| è´§å· | å“牌 | 产å“åç§° | è§„æ ¼ | 包装ã€å‚è€ƒä»·æ ¼ | |
| P766941 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 1000μg/mL in H2O | 210å…ƒ/1ml; | 咨询 |
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| P766942 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 200000μg/mL in H2O | 620å…ƒ/25ml; | 咨询 |
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| P766943 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 100μg/mL in Acetonitrile | 390å…ƒ/1ml; | 咨询 |
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| P766944 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 1000μg/mL in Acetonitrile | 480å…ƒ/1ml; | 咨询 |
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| P766945 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 100μg/mL in Dichloromethane | 180å…ƒ/1ml; | 咨询 |
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| P766946 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 40μg/mL in Purge and Trap Methanol | 210å…ƒ/1ml; | 咨询 |
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| P766947 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 100μg/mL in Purge and Trap Methanol | 320å…ƒ/1ml; | 咨询 |
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| P766948 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 4000μg/mL in Purge and Trap Methanol | 510å…ƒ/1ml; | 咨询 |
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| P766949 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 100μg/mL in Ethanol | 180å…ƒ/1ml; | 咨询 |
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| P992037 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 10000μg/mL in Ethanol | 480å…ƒ/1ml; | 咨询 |
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| P992036 | MACKLIN | 1,2-ä¸™äºŒé†‡æ ‡å‡†æº¶æ¶² | 1000μg/mL in Ethanol | 380å…ƒ/1ml; | 咨询 |
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| P708533 | MACKLIN | 1,2-丙二醇 | 电åUP级 | 162å…ƒ/500ml; | 咨询 |
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| P815581 | MACKLIN | 1,2-丙二醇 | 试剂级, 99% | 36元/100g; 55元/500ml; 359元/5kg; 659元/10kg; 594元/12X500ml; | 咨询 |
储å˜ï¼šå®¤æ¸©,干燥,å¯†å° çŠ¶æ€ï¼šæ— è‰²ç²˜ç¨ æ¶²ä½“ |
| P815580 | MACKLIN | 1,2-丙二醇 | Standard for GC | 66元/5ml; | 咨询 |
储å˜ï¼šå®¤æ¸©,干燥,å¯†å° çŠ¶æ€ï¼šæ— è‰²ç²˜ç¨ æ¶²ä½“ |
| P0485 | TCI | 1,2-Propanediol | >99.0%(GC) | 70元/25G; 130元/100G; 205元/500G; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 纯度/åˆ†æžæ–¹æ³• | >99.0%(GC) | | 分åå¼/分åé‡ | C3H8O2 = 76.10 | | 外观与形状(20℃) | 液体 | | Reaxys-RN | 1340497 | | PubChem物质ID | 125310016 | | SDBS (AIST Spectral DB) | 472 | | Merck Index (14) | 7855 | | MDLç¼–å· | MFCD00064272 |
æŠ€æœ¯è§„æ ¼ | Appearance | Colorless to Almost colorless clear liquid | | Purity(GC) | min. 99.0 % |
物性(å‚考值) | 熔点 | -59 ℃ | | 沸点 | 188 ℃ | | 闪点 | 107 ℃ | | æ¯”é‡ | 1.04 | | 折射率 | 1.43 | | 水溶性 | 完全混溶 | | 溶解性(å¯ä¸Žä¹‹æ··æº¶) | 氯仿,丙酮 | | 溶解性(坿º¶äºŽ) | 苯,乙醚 |
å®‰å…¨ä¿¡æ¯ | ä¿¡å·è¯ | è¦å‘Š | | å±é™©æ€§è¯´æ˜Ž | H316 : é€ æˆè½»å¾®çš®è‚¤åˆºæ¿€ã€‚ H320 : é€ æˆçœ¼åˆºæ¿€ã€‚
| | 防范说明 | P264 : 作业åŽå½»åº•清洗皮肤。 P337 + P313 : 如ä»è§‰çœ¼åˆºæ¿€ï¼šæ±‚医/就诊。 P305 + P351 + P338 : 如进入眼ç›ï¼šç”¨æ°´å°å¿ƒå†²æ´—å‡ åˆ†é’Ÿã€‚å¦‚æˆ´éšå½¢çœ¼é•œå¹¶å¯æ–¹ä¾¿åœ°å–出,å–出éšå½¢çœ¼é•œã€‚ç»§ç»å†²æ´—。 P332 + P313 : 如å‘生皮肤刺激:求医/就诊。
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相关法规 |
| 932144 | J&K | Propylene Glycol | 99.8% | 217元/25ML; 712元/1L; 1383元/4L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C3H8O2 | | 分åé‡ | 76.09 | | 熔点 | -60 | | 沸点 | 187 | | 闪点 | 103 | | 密度 | 1.036 | | 折光率(n20D) | 1.4320 | | MDLç¼–ç | MFCD00064272 | | Beilstein | 1340498 | | Merck | 14,7855 | | EINECS ç¼–å· | 200-338-0 |
å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | TY2000000 | | TSCA | 是 |
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| 952469 | J&K | Propylene Glycol | 99.5%, ACS级 | 253元/100ML; 565元/500ML; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C3H8O2 | | 分åé‡ | 76.09 | | 熔点 | -60 | | 沸点 | 187 | | 闪点 | 103 | | 密度 | 1.036 | | 折光率(n20D) | 1.4320 | | MDLç¼–ç | MFCD00064272 | | Beilstein | 1340498 | | Merck | 14,7855 | | EINECS ç¼–å· | 200-338-0 | 一般æè¿° 1,2-丙二醇是一ç§åŒ–妿€§è´¨ç±»ä¼¼äºŽä¹™äºŒé†‡çš„化åˆç‰©ï¼Œå¹¿æ³›ç”¨äºŽæ±½è½¦é˜²å†»å‰‚ã€æ´»æ€§ç‚制剂ã€åŒ–妆å“ã€é¥®æ–™ã€è½¯è†ç‰ã€‚它å¯ç”¨ä½œæ°´æº¶æ€§å·®çš„è¯ç‰©é™è„‰æ³¨å°„制剂的稀释剂。 应用 在通过气相色谱-质谱法检测蜂蜜ã€èœœèœ‚和花粉ä¸çš„环境污染物时,1,2-丙二醇å¯ç”¨ä½œåˆ†æžç‰©ä¿æŠ¤å‰‚。使用顶空气相色谱(HS-GC)技术,它也å¯ç”¨ä½œå®šé‡åˆ†æžç”Ÿç‰©æµä½“ä¸åˆ†æžç‰©çš„分æžå‚è€ƒæ ‡å‡†å“。 å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | TY2000000 | | TSCA | 是 |
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| A18406 | Alfa Aesar | 1,2-Propanediol | 98+% | 434元/500g; 797元/2500g; | 咨询 |
应用 1,2-Propanediol is used in antifreeze and deicing solutions for cars, boats and aircraft. It is also used to create harmless, artificial smoke for training and theatrical purposes. It is used as a humectant solvent and preservative in food. It acts as a solvent for paints and plastics. Further, it is used in the manufacturing of lactic acid by green catalytic oxidation, propanal and propylene carbonate. It is also employed in veterinary medicine as an oral treatment for hyperketonaemia in ruminants. In addition to this, it reacts with propylene oxide to prepare oligomers. 备注 Hygroscopic. Incompatible with acid chlorides, acid anhydrides, oxidizing agents, chloroformates and reducing agents. åŸºæœ¬ä¿¡æ¯ MDL MFCD00064272 EINECS 200-338-0 分åå¼ C3H8O2 分åé‡ 76.10 熔点 -60° 沸点 186-188° 闪点 107°(225°F) 密度 1.036 折射率 1.4320 çµæ•度 Hygroscopic. Ambient temperatures. å½¢æ€ Liquid 溶解性 Miscible with water, benzene, acetone, chloroform and ether. Immiscible with fixed oils. Beilstein 1340498 Merck 14,7855 å®‰å…¨ä¿¡æ¯ RTECS TY2000000 TSCA 是 |
| 030948 | Alfa Aesar | 1,2-Propanediol | ACS, 99.5% min | 592元/500ml; 1198元/1L; 2570元/4L; 2982元/*4x1L; | 咨询 |
应用 1,2-Propanediol, ACS is used as a substitute for ethylene glycol and glycerol. It is a good solvent for resins. It dissolves many essential oils but is immiscible with fixed oils. Grade Specifications Maximum level of impurities: Color (APHA) 10, Residue after ignition 0.005%, Titratable acid 0.0005meq/g, Cl 1ppm, H2O 0.2% 备注 Hygroscopic and light sensitive. Incompatible with acid chlorides, acid anhydrides, oxidizing agents, chloroformates and reducing agents. Keep the container tightly closed in a dry and well-ventilated place. åŸºæœ¬ä¿¡æ¯ MDL MFCD00064272 EINECS 200-338-0 分åå¼ C3H8O2 分åé‡ 76.10 熔点 -60° 沸点 186-188° 闪点 107°(225°F) 密度 1.036 折射率 1.4320 çµæ•度 Hygroscopic. Store under Nitrogen. Ambient temperatures. å½¢æ€ Liquid 溶解性 Miscible with water, acetone, chloroform. Soluble in ether Beilstein 1340498 Merck 14,7855 å®‰å…¨ä¿¡æ¯ RTECS TY2000000 TSCA 是 |
| T_702P744008 | Alfa Aesar | Propane-1,2-diol | extra pure, SLR, Eur.Ph., BP, USP 500ML | 282元/500ml; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref# F50695 MDL MFCD00064272 分åå¼ C{3}H{8}O{2} 分åé‡ 76.1 å½¢æ€ Liquid |
| C15872 | Alfa Aesar | 1,2-Propanediol | 99%, extra pure | 1024元/1L; 1938元/2.5L; 11024元/25L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref# 15872 MDL 64272 分åå¼ C3 H8 O2 分åé‡ 76.09 闪点 99 密度 1.03 å½¢æ€ Liquid |
| C22087 | Alfa Aesar | 1,2-Propanediol | 99+%, for analysis, ACROS Organics | 578元/250ml; 634元/25ml; 1653元/1L; 3040元/2.5L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ Ref# 22087 MDL MFCD00064272 EINECS 200-338-0 分åå¼ C3 H8 O2 分åé‡ 76.10 熔点 -60° 沸点 187° 闪点 107°(225°F) 密度 1.036 折射率 1.4320 å½¢æ€ Liquid Beilstein 1340498 Merck 14,7855 å®‰å…¨ä¿¡æ¯ RTECS TY2000000 TSCA 是 |
| P355-200 | Alfa Aesar | PROPYLENE GLYCOL USP/FCC 200L | | 56733元/200L; | 咨询 |
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| P355-20 | Alfa Aesar | PROPYLENE GLYCOL USP/FCC 20L | | 7355元/20L; | 咨询 |
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| P355-4 | Alfa Aesar | PROPYLENE GLYCOL USP/FCC 4L | | 2070元/4L; | 咨询 |
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| P355-1 | Alfa Aesar | PROPYLENE GLYCOL USP/FCC 1L | | 800元/1L; | 咨询 |
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| R12318 | Alfa Aesar | 1,2-Propanediol | 100碌g/mL | 240元/1ml; | 咨询 |
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| P4347 | Sigma-Aldrich | Propylene Glycol | meets USP testing specifications | 4869.05元/500 ML; 9596.28元/4 L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24898528 | | NACRES | NA.25 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | agency | USP/NF meets USP testing specifications | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
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| W294004 | Sigma-Aldrich | Propylene Glycol | ≥99.5% (GC), FCC, FG | 404.43å…ƒ/ ; 1246.12å…ƒ/1 kg; 3578.13å…ƒ/10 kg; 3724.74å…ƒ/25 kg; | 咨询 |
产å“说明 一般æè¿° 丙二醇是一ç§è„‚肪æ—二元醇,在食å“工业ä¸åº”用广泛,å¯ç”¨ä½œæŠ—ç»“å‰‚ï¼ŒæŠ—æ°§åŒ–å‰‚ï¼Œä¿æ¹¿å‰‚ï¼Œé£Žå‘³å‰‚ï¼Œä¹³åŒ–å‰‚ï¼Œç¨³å®šå‰‚ï¼Œå¢žç¨ å‰‚ç‰ã€‚ 包装 1 kg in poly bottle 10, 25 kg in poly drum åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | FEMAç¼–å· | 2940 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | æ¬§æ´²å§”å‘˜ä¼šç¼–å· | 4212 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24901410 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 400 | | ç”Ÿç‰©æ¥æº | synthetic | | ç‰çº§ | FG Halal Kosher | | agency | follows IFRA guidelines | | reg. compliance | EU Regulation 1223/2009 EU Regulation 1334/2008 & 178/2002 FCC FDA 21 CFR 175.300 FDA 21 CFR 175.320 FDA 21 CFR 176.180 FDA 21 CFR 176.210 FDA 21 CFR 184.1666 | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 测定 | ≥99.5% (GC) | | å½¢å¼ | viscous liquid | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | 文件 | see Safety & Documentation for available documents | | 性状检查 | odorless | | application(s) | flavors and fragrances | | 食å“过æ•原 | no known allergens | | 致æ•芳香化åˆç‰© | no known allergens | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
|
| PHR1051 | Supelco | Propylene Glycol | Pharmaceutical Secondary Standard; Certified Reference Material | 1162.78元/1.5 G; | 咨询 |
产å“说明 一般æè¿° ç”¨äºŽè´¨é‡æŽ§åˆ¶çš„åˆ¶è¯äºŒçº§æ ‡å‡†å“,为制è¯å®žéªŒå®¤å’Œåˆ¶é€ å•†åˆ¶å¤‡å†…éƒ¨å·¥ä½œæ ‡å‡†å“æä¾›äº†ä¸€ç§æ–¹ä¾¿ã€é«˜æ€§ä»·æ¯”的替代方案。 丙二醇通常作为渗é€ä¿ƒè¿›å‰‚,用于局部皮肤外用制剂,å•独或与其他渗é€ä¿ƒè¿›å‰‚(如脂肪酸)结åˆä½¿ç”¨ã€‚ 应用 丙二醇å¯ç”¨ä½œè¯ç‰©å‚è€ƒæ ‡å‡†å“,通过液相色谱(LC)技术测定è¯ç‰©åˆ¶å‰‚ä¸çš„分æžç‰©ã€‚ è¿™äº›äºŒçº§æ ‡å‡†å“æ˜¯ç»è¿‡æ£€éªŒçš„è®¤è¯æ ‡å‡†ç‰©è´¨(CRM)。它们适用于多ç§åˆ†æžåº”用,包括但ä¸é™äºŽè¯ç‰©é‡Šæ”¾æµ‹è¯•ã€è¯ç‰©çš„定性和定é‡åˆ†æžæ–¹æ³•å¼€å‘ã€é£Ÿå“å’Œé¥®æ–™è´¨é‡æŽ§åˆ¶æ£€æµ‹ä»¥åŠå…¶ä»–æ ‡å®šåº”ç”¨ã€‚ 分æžè¯´æ˜Ž è¿™äº›äºŒçº§æ ‡å‡†æä¾›äº†æœ‰æ•ˆçš„美国è¯å…¸ã€æ¬§æ´²è¯å…¸å’Œè‹±å›½è¯å…¸ä¸€çº§æ ‡å‡†çš„多é‡å¯è¿½æº¯æ€§ã€‚ 其他说明 è¯¥è®¤è¯æ ‡å‡†ç‰©è´¨(CRM)æ ¹æ®ISO 17034 å’Œ ISO/IEC 17025进行生产和认è¯ã€‚有关æ¤CRM使用的所有信æ¯å‡å¯åœ¨åˆ†æžè¯ä¹¦ä¸Šæ‰¾åˆ°ã€‚ 附注 è¦æŸ¥çœ‹è¯¥ææ–™çš„æ£€éªŒæŠ¥å‘Šç¤ºä¾‹ï¼Œè¯·åœ¨ä¸‹é¢çš„æ’æ§½ä¸è¾“å…¥ LRAB9658ã€‚è¿™åªæ˜¯ä¸€ä¸ªç¤ºä¾‹è¯ä¹¦ï¼Œå¯èƒ½ä¸æ˜¯æ‚¨æ”¶åˆ°çš„æ‰¹æ¬¡ã€‚ åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329823081 | | Eç¼–å· | E1520 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 300 | | ç‰çº§ | certified reference material pharmaceutical secondary standard | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | CofA | current certificate can be downloaded | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | technique(s) | HPLC: suitable gas chromatography (GC): suitable | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | cleaning products cosmetics flavors and fragrances food and beverages personal care pharmaceutical (small molecule) | | æ ¼å¼ | neat | | è¯å…¸å¯è¿½æº¯æ€§ | traceable to USP 1576708 | | å‚¨å˜æ¸©åº¦ | 2-30℃ | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup |
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| 1576708 | USP | Propylene Glycol | United States Pharmacopeia (USP) Reference Standard | 3633.89元/5 X 1 ML; | 咨询 |
产å“说明 一般æè¿° æœ¬äº§å“æŒ‰ç…§å‘行è¯å…¸çš„å‘行和规定æä¾›ã€‚æ”¯æŒæœ¬äº§å“的所有信æ¯ï¼ŒåŒ…括安全数æ®è¡¨å’Œä»»ä½•产å“ä¿¡æ¯ä¼ å•,都是在å‘行è¯å…¸çš„æŽˆæƒä¸‹å¼€å‘å’Œå‘布的。如需进一æ¥ä¿¡æ¯å’Œæ”¯æŒï¼Œè¯·è®¿é—®çŽ°è¡Œè¯å…¸ç½‘站。 分æžè¯´æ˜Ž 这些产å“仅供测试和化验使用。它们ä¸é€‚用于人类或动物,也ä¸èƒ½ç”¨äºŽè¯Šæ–ã€æ²»ç–—或治愈任何类型的疾病。 其他说明 USPé¢å¸ƒçš„SDS请点击æ¤å¤„。 å¯èƒ½é€‚用相应的销售é™åˆ¶ã€‚ åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329750993 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | ç‰çº§ | pharmaceutical primary standard | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | manufacturer/tradename | USP | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup |
|
| W294025 | Sigma-Aldrich | Propylene Glycol | natural (US), ≥99.5%, FCC, FG | 448.1å…ƒ/; 1562.46å…ƒ/1 KG; 2240.7å…ƒ/10 KG; 3865.68å…ƒ/25 KG; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | ç»éªŒ(实验)分åå¼ | C3H8O2 | | 分åé‡ | 76.09 | | FEMAç¼–å· | 2940 | | MDLç¼–å· | MFCD00064272 |
äº§å“æ€§è´¨ | ç”Ÿç‰©æ¥æº | botanical | | ç‰çº§ | FG Halal Kosher natural (US) | | reg. compliance | EU Regulation 1334/2008 & 178/2002 FCC FDA 21 CFR 117 | | 测定 | ≥99.5% | | 文件 | see Safety & Documentation for available documents | | 性状检查 | odorless | | application(s) | flavors and fragrances | | 食å“过æ•原 | no known allergens |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup |
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| Y0001547 | | Propylene Glycol | European Pharmacopoeia (EP) Reference Standard | 1572.27元/ ; | 咨询 |
产å“说明 一般æè¿° æœ¬äº§å“æŒ‰ç…§å‘行è¯å…¸çš„å‘行和规定æä¾›ã€‚æ”¯æŒæœ¬äº§å“的所有信æ¯ï¼ŒåŒ…括安全数æ®è¡¨å’Œä»»ä½•产å“ä¿¡æ¯ä¼ å•,都是在å‘行è¯å…¸çš„æŽˆæƒä¸‹å¼€å‘å’Œå‘布的。如需进一æ¥ä¿¡æ¯å’Œæ”¯æŒï¼Œè¯·è®¿é—®çŽ°è¡Œè¯å…¸ç½‘站。 包装 å•使•°é‡ï¼š150 mgã€‚éšæ—¶å¯èƒ½æ”¹å˜ã€‚äº§å“æŒ‰ç…§å‘行è¯å…¸çš„规定交付。有关当å‰å•使•°é‡ï¼Œè¯·è®¿é—®EDQM对照å“目录。 æ³¨æ„ è¯·å‚è§ ç”±EDQMæä¾›çš„SDS。。 其他说明 销售é™åˆ¶å¯èƒ½é€‚用。 åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329831481 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | ç‰çº§ | pharmaceutical primary standard | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | manufacturer/tradename | EDQM | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | æ ¼å¼ | neat | | å‚¨å˜æ¸©åº¦ | 2-8℃ | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 11 - Combustible Solids | | WGK | WGK 1 | | 闪点(F) | 219.2 °F - closed cup | | 闪点(C) | 104 ℃ - closed cup |
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| 134368 | Sigma-Aldrich | 1,2-Propanediol | ReagentPlus®, 99% | 488.26å…ƒ/1 L; 610.84å…ƒ/1 KG; 851.81å…ƒ/2.5 L; 5201.68å…ƒ/25 L; | 咨询 |
产å“说明 一般æè¿° 甘油脱水生æˆç¾ŸåŸºä¸™é…®æ—¶äº§ç”Ÿå‰¯äº§ç‰© 1,2-丙二醇。它å¯ä»¥åœ¨æ— 催化剂的æ¡ä»¶ä¸‹ä¸Žç™¸äºŒé…¸å’ŒæŸ 檬酸å‘生缩åˆå应得到èš(1,2-丙二醇-癸二酸酯)-æŸ æª¬é…¸é…¯ (PPSC),这是一ç§å¼¹æ€§èšé…¯ï¼Œå¯ç”¨äºŽç»„织工程和è¯ç‰©è¾“é€ã€‚ 应用 1,2-丙二醇已用于: - 去除斑马鱼幼体ä¸å¤šä½™çš„æ²¹çº¢ O 色斑
- åˆ¶å¤‡è—»é…¸ç›æ°´å‡èƒ¶
- 溶解雄甾烯酮
- 用于计算机æ–层扫æä¸é”¥æŸæ‰«æä»ªçš„æ ¡å‡†
包装 50 kg in composite drum 17 kg in VerSA-Flow™ 1, 3 kg in poly bottle æ³•å¾‹ä¿¡æ¯ ReagentPlus is a registered trademark of sigma-aldrich Co. LLC åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 24848147 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | 蒸汽密度 | 2.62 (vs air) | | è´¨é‡æ°´å¹³ | 200 | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 产å“线 | ReagentPlus® | | 测定 | 99% | | å½¢å¼ | liquid | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 219.2 °F - closed cup | | 闪点(C) | 104 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 82280 | Sigma-Aldrich | 1,2-Propanediol | puriss. p.a., ACS reagent, ≥99.5% (GC) | 943.23å…ƒ/250 ML; 1393.71å…ƒ/1 L; | 咨询 |
产å“说明 一般æè¿° 1,2-丙二醇是一ç§1,2-烷二醇。在Ru/Cå’ŒAmberlyst离åäº¤æ¢æ ‘è„‚å˜åœ¨ä¸‹ï¼Œå®ƒå¯ä»¥é€šè¿‡ç”˜æ²¹çš„æ°¢è§£æ¥èŽ·å¾—ã€‚ 应用 1,2-丙二醇(丙二醇)å¯ç”¨ä½œäººç±»èƒšèƒŽå’Œåµæ¯ç»†èƒž(人和å°é¼ )ä¿å˜(通过冷å´è‡³é›¶ä¸‹æ¸©åº¦)çš„å†·å†»ä¿æŠ¤å‰‚ã€‚ 其他说明 斯克里普斯代谢组å¦å’Œè´¨è°±æŠ€æœ¯ä¸å¿ƒç‹¬ç«‹ç”Ÿæˆçš„串è”质谱数æ®å¯åœ¨PDF 82280.pdf 䏿Ÿ¥çœ‹æˆ–下载。斯克里普斯代谢物组å¦å’Œè´¨è°±æŠ€æœ¯ä¸å¿ƒçš„METLIN代谢物数æ®åº“䏿œ‰æµ‹è¯•代谢物。è¦äº†è§£æ›´å¤šä¿¡æ¯ï¼Œè¯·è®¿é—®sigma.com/metlin。 åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 57652909 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | ç‰çº§ | ACS reagent puriss. p.a. | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 测定 | ≥99.5% (GC) | | å½¢å¼ | viscous liquid | | 自燃温度 | 779 °F | | ä¿è´¨æœŸ | 3 yr | | expl. lim. | 12.5 % | | æ‚è´¨ | ≤0.003% free acid (as CH3COOH) ≤0.1% water | | è’¸å‘æ®‹ç•™ç‰© | ≤0.005% | | ç¼çƒ§æ®‹æ¸£ | <0.005% (as SO4) | | 折射率 | n20/D 1.432 (lit.) n20/D 1.433 | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | ç—•é‡é˜´ç¦»å | chloride (Cl-): ≤1 mg/kg sulfate (SO42-): ≤20 mg/kg | | ç—•é‡é˜³ç¦»å | Ca: ≤5 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤20 mg/kg Mg: ≤1 mg/kg Mn: ≤1 mg/kg Na: ≤20 mg/kg Ni: ≤1 mg/kg Pb: ≤1 mg/kg Zn: ≤5 mg/kg | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 219.2 °F - closed cup | | 闪点(C) | 104 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 16033 | Sigma-Aldrich | 1,2-Propanediol | meets analytical specification of Ph. Eur., BP, USP, ≥99.5% | 1493.35å…ƒ/1 L; 3658.33å…ƒ/5 L; 4395.6å…ƒ/6 x 1 L; 5406.86å…ƒ/30 KG; | 咨询 |
产å“说明 一般æè¿° 1,2-ä¸™äºŒé†‡æ˜¯ä¸€ç§ 1,2-烷二醇。在 Ru/C å’Œ Amberlyst 离åäº¤æ¢æ ‘è„‚å˜åœ¨ä¸‹ï¼Œå®ƒå¯ä»¥é€šè¿‡ç”˜æ²¹çš„æ°¢è§£æ¥èŽ·å¾—ã€‚ 1,2-丙二醇是一ç§é‡è¦çš„石油化å¦äº§å“,å¯ä»¥é€šè¿‡ç”˜æ²¹çš„æ°¢è§£åˆ¶å¤‡ã€‚它主è¦ç”¨ä½œç”Ÿç‰©æ ·å“çš„å†·å†»ä¿æŠ¤å‰‚ï¼Œè¿˜ç”¨ä½œé£Ÿå“ã€åŒ–妆å“和制è¯è¡Œä¸šçš„æ·»åŠ å‰‚ã€‚ 应用 1,2-丙二醇å¯ç”¨ä½œäººç±»èƒšèƒŽå’Œåµæ¯ç»†èƒž(人和å°é¼ )ä¿å˜(通过冷å´è‡³é›¶ä¸‹æ¸©åº¦)çš„å†·å†»ä¿æŠ¤å‰‚ã€‚ 包装 在惰性气体ä¸è£…ç“¶ 其他说明 è´§å·16033-4X5Lå°†åœäº§ã€‚请订è´ç‰©ç†æ€§è´¨å’Œè§„æ ¼ç›¸åŒçš„å•ç“¶16033-5L。 è´§å·16033-6X1Lå°†åœäº§ã€‚请订è´ç‰©ç†æ€§è´¨å’Œè§„æ ¼ç›¸åŒçš„å•ç“¶16033-1L。 è´§å·16303-4X2.5L-Rå°†åœäº§ã€‚请订è´ç‰©ç†æ€§è´¨å’Œè§„æ ¼ç›¸åŒçš„å•ç“¶16303-2.5L-R。 åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 57647543 | | NACRES | NA.21 |
äº§å“æ€§è´¨ | 蒸汽密度 | 2.62 (vs air) | | è´¨é‡æ°´å¹³ | 200 | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 测定 | ≥99.5% | | å½¢å¼ | liquid | | 自燃温度 | 779 °F | | è´¨é‡ | meets analytical specification of Ph. Eur., BP, USP | | ä¿è´¨æœŸ | 24 mo. | | expl. lim. | 12.5 % | | æ‚è´¨ | acidic reac. impurities, complies organic volatile impurities, complies (GC) oxidizing substances, complies reducing matter, complies residual solvents, complies ≤0.0005% heavy metals (as Pb) ≤0.002% free alkali (as NaOH) ≤0.003% free acid (as CH3COOH) ≤0.2% water (Karl Fischer) | | ç¼çƒ§æ®‹æ¸£ | ≤0.005% (as SO4) | | 折射率 | n20/D 1.431-1.433 n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | ç—•é‡é˜´ç¦»å | chloride (Cl-): ≤50 mg/kg sulfate (SO42-): ≤50 mg/kg | | 适用性 | complies for appearance of solution | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 219.2 °F - closed cup | | 闪点(C) | 104 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
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| 12279 | Supelco | 1,2-Propanediol | analytical standard | 423.61元/1 ML; 1652.83元/5 ML; | 咨询 |
产å“说明 一般æè¿° 1,2-丙二醇是一ç§åŒ–妿€§è´¨ç±»ä¼¼äºŽä¹™äºŒé†‡çš„化åˆç‰©ï¼Œå¹¿æ³›ç”¨äºŽæ±½è½¦é˜²å†»å‰‚ã€æ´»æ€§ç‚制剂ã€åŒ–妆å“ã€é¥®æ–™ã€è½¯è†ç‰ã€‚它å¯ç”¨ä½œæ°´æº¶æ€§å·®çš„è¯ç‰©é™è„‰æ³¨å°„制剂的稀释剂。 应用 在通过气相色谱-质谱法检测蜂蜜ã€èœœèœ‚和花粉ä¸çš„环境污染物时,1,2-丙二醇å¯ç”¨ä½œåˆ†æžç‰©ä¿æŠ¤å‰‚。使用顶空气相色谱(HS-GC)技术,它也å¯ç”¨ä½œå®šé‡åˆ†æžç”Ÿç‰©æµä½“ä¸åˆ†æžç‰©çš„分æžå‚è€ƒæ ‡å‡†å“。 æœ‰å…³ç†æƒ³ä»ªå™¨æŠ€æœ¯çš„æ›´å¤šä¿¡æ¯ï¼Œå‚è§äº§å“#8242;s分æžè¯ä¹¦ã€‚想è¦èŽ·å¾—æ›´å¤šæ”¯æŒï¼Œè¯·è”系技术æœåŠ¡éƒ¨ã€‚ åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329749683 | | Eç¼–å· | E490 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 100 | | ç‰çº§ | analytical standard | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 测定 | ≥99.7% (GC) | | 自燃温度 | 779 °F | | ä¿è´¨æœŸ | limited shelf life, expiry date on the label | | expl. lim. | 12.5 % | | technique(s) | HPLC: suitable gas chromatography (GC): suitable | | 折射率 | n20/D 1.432 (lit.) n20/D 1.433 | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | cleaning products cosmetics environmental flavors and fragrances food and beverages forensics and toxicology personal care pharmaceutical (small molecule) | | æ ¼å¼ | neat | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
|
| 8.22324 | Supelco | 1,2-Propanediol | EMPLURA® | 831.51å…ƒ/1 L; 2494.14å…ƒ/5 L; | 咨询 |
产å“说明 分æžè¯´æ˜Ž Purity (GC): ≥ 99.0 % Identity (IR): conforms Density (d 20 °C/ 4 °C): 1.036 - 1.037 Water: ≤ 0.20 % æ³•å¾‹ä¿¡æ¯ EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | MDLç¼–å· | MFCD00064272 | | ECç´¢å¼•å· | 200-338-0 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 200 | | 蒸汽压 | 0.11 hPa ( 20 ℃) | | 测定 | ≥99% (GC) | | å½¢å¼ | liquid | | 自燃温度 | 371 ℃ | | 效能 | 19400-36000 mg/kg LD50, oral (Rat) 20800 mg/kg LD50, skin (Rabbit) | | expl. lim. | 2.4-17.4 % (v/v) | | æ‚è´¨ | ≤0.2% Water | | 折射率 | n20/D 1.43 | | pH值(酸碱度) | 6-8 (20 ℃, 100 g/L in H2O) | | bp | 188 ℃/1013 hPa | | mp | -59 ℃ | | è½¬å˜æ¸©åº¦ | flash point 99 ℃ | | 密度 | 1.04 g/cm3 at 20 ℃ | | å‚¨å˜æ¸©åº¦ | 2-30℃ | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 1 | | 闪点(F) | 219.2 °F - closed cup | | 闪点(C) | 104 ℃ - closed cup |
|
| 82281 | Sigma-Aldrich | 1,2-Propanediol | tested according to Ph. Eur. | 758.8元/1 L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329769242 | | NACRES | NA.25 |
äº§å“æ€§è´¨ | è´¨é‡æ°´å¹³ | 100 | | agency | USP/NF tested according to Ph. Eur. | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | å½¢å¼ | viscous liquid | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | application(s) | pharmaceutical (small molecule) | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup | | 个人防护装备 | Eyeshields, Gloves |
|
| V900115 | Sigma-Aldrich | 1,2-Propanediol | Vetec™, reagent grade, 98% | 253.04å…ƒ/500 ML; | 咨询 |
产å“说明 包装 500 mL in poly bottle æ³•å¾‹ä¿¡æ¯ Vetec is a trademark of sigma-aldrich International GmbH åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | PubChem化å¦ç‰©è´¨ç¼–å· | 329829551 |
äº§å“æ€§è´¨ | ç‰çº§ | reagent grade | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 产å“线 | Vetec™ | | 测定 | 98% | | å½¢å¼ | viscous liquid | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup |
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| BP868 | | Propylene Glycol | British Pharmacopoeia (BP) Reference Standard | 1952.55元/100 MG; | 咨询 |
产å“说明 一般æè¿° æœ¬äº§å“æŒ‰ç…§çŽ°è¡Œè¯å…¸è¦æ±‚æä¾›å’ŒæŒ‡å®šã€‚æ‰€æœ‰ä¸ºæ”¯æŒæœ¬äº§å“而æä¾›çš„ä¿¡æ¯ï¼ŒåŒ…括 SDS 和任何产å“ä¿¡æ¯å°å†Œå,å‡ç”±è¯å…¸é¢å‘机构制定和å‘布。如需进一æ¥çš„ä¿¡æ¯å’Œæ”¯æŒï¼Œè¯·è®¿é—®çŽ°è¡Œè¯å…¸ç½‘站。 包装 å•使•°é‡ï¼š100 mgã€‚éšæ—¶å¯èƒ½æ”¹å˜ã€‚äº§å“æŒ‰ç…§å‘行è¯å…¸çš„规定交付。有关当å‰å•使•°é‡ï¼Œè¯·è®¿é—®è‹±å›½è¯å…¸ 其他说明 å¯èƒ½é€‚用相应的销售é™åˆ¶ã€‚ åŸºæœ¬ä¿¡æ¯ | 线性分åå¼ | CH3CH(OH)CH2OH | | 分åé‡ | 76.09 | | Beilstein | 1340498 | | EC å· | 200-338-0 | | MDLç¼–å· | MFCD00064272 | | NACRES | NA.24 |
äº§å“æ€§è´¨ | ç‰çº§ | pharmaceutical primary standard | | 蒸汽密度 | 2.62 (vs air) | | 蒸汽压 | 0.08 mmHg ( 20 ℃) | | 自燃温度 | 779 °F | | expl. lim. | 12.5 % | | manufacturer/tradename | BP | | 折射率 | n20/D 1.432 (lit.) | | bp | 187 ℃ (lit.) | | mp | −60 ℃ (lit.) | | 密度 | 1.036 g/mL at 25 ℃ (lit.) | | æ ¼å¼ | neat | | å‚¨å˜æ¸©åº¦ | 2-8℃ | | SMILES string | CC(O)CO | | InChI | 1S/C3H8O2/c1-3(5)2-4/h3-5H,2H2,1H3 | | InChI key | DNIAPMSPPWPWGF-UHFFFAOYSA-N |
å®‰å…¨ä¿¡æ¯ | 储å˜åˆ†ç±»ä»£ç | 10 - Combustible liquids | | WGK | WGK 3 | | 闪点(F) | 217.4 °F - closed cup | | 闪点(C) | 103 ℃ - closed cup |
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| 603274 | Amethyst | Propylene Glycol | 99.8%, ç”¨äºŽåˆæˆ | 81å…ƒ/500ML; 641å…ƒ/5L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C3H8O2 | | 分åé‡ | 76.09 | | 熔点 | -60 | | 沸点 | 187 | | 闪点 | 103 | | 密度 | 1.036 | | 折光率(n20D) | 1.4320 | | MDLç¼–ç | MFCD00064272 | | Beilstein | 1340498 | | Merck | 14,7855 | | EINECS ç¼–å· | 200-338-0 |
å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | TY2000000 | | TSCA | 是 |
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| 985066 | Amethyst | Propylene Glycol | 99%, ç”¨äºŽåˆ†æž | 62å…ƒ/500ML; 240å…ƒ/2.5KG; 754å…ƒ/10KG; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | 分åå¼ | C3H8O2 | | 分åé‡ | 76.09 | | 熔点 | -60 | | 沸点 | 187 | | 闪点 | 103 | | 密度 | 1.036 | | 折光率(n20D) | 1.431 - 1.435 | | MDLç¼–ç | MFCD00064272 | | Beilstein | 1340498 | | Merck | 14,7855 | | EINECS ç¼–å· | 200-338-0 |
å®‰å…¨ä¿¡æ¯ | 防范说明 | P262 | | WGK | 1 | | RTECS | TY2000000 | | TSCA | 是 |
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| ALR-154S | AccuStandard | Propylene glycol (PG),100 μg/mL in Methanol | 100 μg/mL in Methanol | 154元/1mL; | 咨询 |
| Propylene glycol | 1,2-丙二醇 | 57-55-6 | 100 µg/mL |
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| AS-E0524 | AccuStandard | 1,2-Propanediol ,1000 μg/mL in Acetonitrile | 1000 μg/mL in Acetonitrile | 494元/1mL; | 咨询 |
| 1,2-Propanediol | 1,2-丙二醇 | 57-55-6 | 1 mg/mL |
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| 492646 | Fluorochem | 1,2-Propanediol | >99.0%(GC) | 220元/5ml; 418元/1L; 1254元/4L; | 咨询 |
åŸºæœ¬ä¿¡æ¯ | CAS Number | 57-55-6 | | MDL Number | MFCD00064272 | | Density | 1.036 |
å®‰å…¨ä¿¡æ¯ | 图形或å±å®³æ ‡å¿— |  | | å±é™©æ€§è¯´æ˜Ž | H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .
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