| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M871805 | MACKLIN | 硫酸镁分析滴定液 | 0.01M 介质:H2O | 85元/500ml; 399元/2.5L; | 咨询 |
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| M871804 | MACKLIN | 硫酸镁分析滴定液 | 0.1M 介质:H2O | 121元/500ml; 511元/2.5L; | 咨询 |
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| M992097 | MACKLIN | 硫酸镁分析滴定液 | 0.05M 介质: H2O | 110元/500ml; 493元/2.5L; | 咨询 |
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| M885229 | MACKLIN | 硫酸镁溶液 | 1M | 95元/100ml; 190元/250ml; | 咨询 |
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| 767424 | MACKLIN | 硫酸镁 溶液 | 适用于分子生物学,1.00±0.04mol/L in water | 238元/100ml; | 咨询 |
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| 767493 | MACKLIN | 硫酸镁 溶液 | 12% (w/v) in water | 61元/500ml; | 咨询 |
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| M814024 | MACKLIN | 无水硫酸镁 | 植物细胞培养级,≥99.5% | 112元/500g; 446元/2.5kg; | 咨询 |
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| M813991 | MACKLIN | 无水硫酸镁 | 99.99% metals basis | 30元/25g; 64元/100g; 157元/500g; 526元/2.5kg; 1897元/10kg; 1855元/12X500g; | 咨询 |
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| M861718 | MACKLIN | 无水硫酸镁 | 99.9% metals basis | 51元/100g; 106元/500g; 399元/2.5kg; 1032元/10kg; 1255元/12X500g; | 咨询 |
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| M813921 | MACKLIN | 无水硫酸镁 | 99% metals basis | 48元/500g; 187元/2.5kg; 572元/10kg; 1308元/25kg; 570元/12X500g; | 咨询 |
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| M1890 | TCI | Magnesium Sulfate Anhydrous | >98.0%(T) | 285元/300G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | MgSO4 = 120.36 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | 包装和容器 | 300G-塑料瓶 (查看图片) | | Reaxys-RN | 4208125 | | Merck Index (14) | 5691 | | MDL编号 | MFCD00011110 |
技术规格 | Appearance | White powder to crystal | | Purity(Chelometric Titration) | min. 98.0 % |
物性(参考值) | 水溶性 | 可溶 | | 在水中的溶解度 | 300 g/l 20 ℃ | | 溶解性(可溶于) | 醇 | | 溶解性(微溶于) | 乙醚 | | 溶解性(不溶于) | 丙酮 |
安全信息 | 图形或危害标志 |  | | 信号词 | 警告 | | 危险性说明 | H371 : 可能损害器官。
| | 防范说明 | P501 : 将内装物/容器送到批准的废物处理厂处理。 P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。 P270 : 使用本产品时不要进食、饮水或吸烟。 P264 : 作业后彻底清洗皮肤。 P308+P311 : 如接触到或有疑虑:呼叫急救中心/医生。 P405 : 存放处须加锁。
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相关法规 |
| 128804 | J&K | Magnesium sulfate | 99.5%, 无水 | 57元/500G; 273元/2.5KG; 2679元/25KG; | 咨询 |
基本信息 | 分子式 | MgSO4 | | 分子量 | 120.37 | | MDL编码 | MFCD00011110 | | Merck | 14,5691 | | EINECS 编号 | 231-298-2 |
安全信息 | 防范说明 | P262 | | WGK | 1 | | RTECS | OM4500000 |
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| 938942 | J&K | Magnesium sulfate solution, 0.1 M in water | 0.1 M水溶液 | 173元/500ML; | 咨询 |
基本信息 | 分子式 | MgSO4 | | 分子量 | 120.3700 | | MDL编码 | MFCD00011110 |
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| 93-1255 | Strem | Magnesium sulfate, anhydrous | 99+% | 615元/250g; 1350元/1kg; | 咨询 |
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| 033337 | Alfa Aesar | Magnesium sulfate | anhydrous, 99.5% min | 1097元/500g; 1987元/2kg; 8921元/10kg; | 咨询 |
应用 Magnesium sulfate is suitable for sensitive molecular biology applications. It used as a component of bath salts and beauty product. It is utilized by the athletes to soothe sore muscles and effective in the removal of splinters. It is commonly used as a desiccant in organic synthesis due to its affinity for water. It acts as a brewing salt in beer production to adjust the ion content of the brewing water as well as enhance enzyme action. It plays a vital role as an antidote for barium chloride poisoning. . It is useful in controlling seizures associated with epilepsy, glomerulonephritis, or hypothyroidism. 备注 Air and moisture sensitive. Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents. 基本信息 MDL MFCD00011110 EINECS 231-298-2 分子式 MgSO4 分子量 120.37 熔点 1124° dec. 密度 2.66 灵敏度 Hygroscopic. Ambient temperatures. 形态 Powder 溶解性 Soluble in water. Slightly soluble in alcohol, glycerol. Insoluble in acetone. Merck 14,5691 安全信息 RTECS OM4500000 TSCA 是 |
| C41348 | Alfa Aesar | Magnesium sulfate | 97%, pure, anhydrous | 1183元/500g; 3284元/2.5kg; 26461元/25kg; 704元/5g; | 咨询 |
基本信息 Ref# 41348 MDL 11110 分子式 Mg O4 S 分子量 120.37 |
| M65-100LB | Alfa Aesar | MAGNESIUM SULFATE ANHYD 100LB | | 14642元/100lb; | 咨询 |
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| SM109-1 | Alfa Aesar | MAGNESIUM SULFATE SOL APHA 1L | | 584元/1L; | 咨询 |
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| M65-3 | Alfa Aesar | MAG SULFATE ANHYD CERTIFD 3KG | | 1374元/3kg; | 咨询 |
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| 1.06067 | Supelco | Magnesium Sulfate Anhydrous | anhydrous for analysis EMSURE® | 5483.6元/1 kg; | 咨询 |
产品说明 分析说明 Assay (complexometric): ≥ 98.0 % Chloride (Cl): ≤ 0.001 % Total nitrogen (N): ≤ 0.004 % Heavy metals (as Pb): ≤ 0.001 % As (Arsenic): ≤ 0.0001 % Ca (Calcium): ≤ 0.04 % Fe (Iron): ≤ 0.001 % Mn (Manganese): ≤ 0.002 % Loss on ignition (600 °C): ≤ 2 % 法律信息 EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany 基本信息 | 经验(实验)分子式 | MgO4S | | 分子量 | 120.37 | | MDL编号 | MFCD00011110 | | EC索引号 | 231-298-2 |
产品性质 | 质量水平 | 300 | | 测定 | ≥98.0% (complexometric) | | 形式 | solid | | pH值(酸碱度) | 7.9 (25 ℃, 50 g/L in H2O) | | mp | 1124 ℃ | | 密度 | 2.66 g/cm3 at 20 ℃ | | 堆积密度 | 600 kg/m3 | | 痕量阴离子 | chloride (Cl-): ≤0.001% | | 痕量阳离子 | As: ≤ 0.0001% Ca: ≤ 0.04% Fe: ≤ 0.001% Mn: ≤ 0.002% N: ≤ 0.004% heavy metals (as Pb): ≤ 0.001% | | 储存温度 | no temp limit | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| M3409 | Sigma-Aldrich | Magnesium sulfate solution | for molecular biology, 1.00 M卤0.04 M | 570.64元/10 X 1 ML; 1082.23元/100 ML; | 咨询 |
产品说明 应用 硫酸镁溶液可用作: - SOC培养基成分,培养 大肠杆菌(SOC培养基:抑制分解代谢物的超级优化肉汤培养基)
- 过渡培养基成分,培养人脐静脉内皮细胞(HUVEC)]
- M9 缓冲液成分,用于固定线虫,提取细胞核
生化/生理作用 硫酸镁有抗惊厥、抗炎和舒张血管特性。硫酸镁可舒缓平滑肌。急性哮喘患者静脉注射或雾化吸入硫酸镁(作为添加剂),均可改善其肺功能。硫酸镁可减少高危孕妇发生早产。 制备说明 在 18 兆欧水中制备 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 24896841 | | NACRES | NA.31 |
产品性质 | 质量水平 | 200 | | 等级 | for molecular biology | | 无菌性 | 0.2 μm filtered | | 浓度 | 1.00 M±0.04 M | | 痕量阳离子 | heavy metals (as Pb): ≤5 ppm | | 异质活性 | DNase, RNase, nickase and protease, none detected | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
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| M7506 | Sigma-Aldrich | Magnesium sulfate | anhydrous, ReagentPlus®, ≥99.5% | 524.72元/500 G; 639.07元/1 KG; 1065.69元/2 KG; 4936.42元/12 KG; 12689.1元/25 KG; | 咨询 |
产品说明 一般描述 硫酸镁是具有保胎能力的镁盐。它的功能是在手术中和手术后引起镇痛效果。它被报道能够预防子痫。它通过盐析相,从水溶性溶剂中去除水。 应用 硫酸镁可用作有机提取的干性试剂。 包装 1, 2 kg in poly bottle 12, 25 kg in poly drum 500 g in poly bottle 其他说明 转至Redi-Dri™ 产品列表746452 法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC Redi-Dri is a trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329817908 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | 等级 | anhydrous | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 产品线 | ReagentPlus® | | 测定 | ≥99.5% | | 形式 | powder | | pH值(酸碱度) | ~7.9 (25 ℃, 50 g/L) | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| M2643 | Sigma-Aldrich | Magnesium sulfate | BioReagent, suitable for cell culture, suitable for insect cell culture | 470.45元/500 G; 878.29元/1 KG; | 咨询 |
产品说明 一般描述 硫酸镁可减少女性中子痫的发生。它可能会抑制 N-甲基-D-天冬氨酸(NMDA)受体,以实现抗惊厥活性。 应用 硫酸镁已被用于: - 作为用于凝胶珠中 大肠杆菌 微菌落的M63工作培养基溶液 ,和用于集胞藻属的液体生长培养基的一个组成部分
- 作为磷酸甘油酸变位酶测定和核糖激酶活性测定的缓冲液组分
- 用于巨噬细胞(iBMDM)(永生化骨髓来源)中质膜胆固醇含量测定分析的冰冷测定缓冲液中
包装 500 g in poly bottle 1 kg in poly bottle 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 24896751 | | NACRES | NA.71 |
产品性质 | 质量水平 | 200 | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 产品线 | BioReagent | | 形式 | powder | | technique(s) | cell culture | insect: suitable cell culture | mammalian: suitable | | web metadata keyword.default | divalent cation, cell attachment, cell adherence, adenovirus infections | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 746452 | Sigma-Aldrich | Magnesium sulfate | anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99.5% | 562.34元/500 G; 915.33元/1 KG; 1333.72元/2.5 KG; 2157.5元/6 X 500 G; 3517.35元/6 X 1 KG; 4725.33元/4 X 2.5 KG; 5230.25元/12 KG; | 咨询 |
产品说明 一般描述 硫酸镁是具有保胎能力的镁盐,在手术中和手术后可起到镇痛作用,据报道能够预防子痫。它通过盐析相,从水溶性溶剂中去除水。 应用 硫酸镁可用作有机提取的干性试剂。 包装 500 g in poly bottle 1 kg in poly bottle 2.5, 12 kg in poly drum 特点和优势 - 提高效率——免除需要松散硬化粉末的时间和精力
- 更加安全——避免使用工具大力敲碎团块的风险
- 更加经济——制备和溶剂化速度更快,提高效率并节约成本
- 质量保证——经过专业检测的出色品质,无抗结剂添加
- 灵活的用量选择——有从研究到放大级别的用量规格可供选择
法律信息 ReagentPlus is a registered trademark of sigma-aldrich Co. LLC Redi-Dri is a trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329765769 |
产品性质 | 质量水平 | 100 | | 等级 | anhydrous | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 产品线 | ReagentPlus® Redi-Dri™ | | 测定 | ≥99.5% | | 形式 | powder | | 质量 | free-flowing | | pH值(酸碱度) | ~7.9 (25 ℃, 50 g/L) | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 63136 | Sigma-Aldrich | Magnesium sulfate | puriss. p.a., drying agent, anhydrous, ≥98.0% (KT), powder (very fine) | 1353.32元/250 G; 2150.51元/1 KG; | 咨询 |
产品说明 一般描述 硫酸镁是一种无水镁盐。 应用 无水硫酸镁可在有机合成中用作干燥剂。由于其对水的高亲和性,无水硫酸镁可在后处理过程中去除有机提取物中的微量溶解水。它也可用作离线超临界流体萃取方法的干燥剂。 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329759790 | | NACRES | NA.21 |
产品性质 | 质量水平 | 200 | | 等级 | drying agent puriss. p.a. | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 测定 | ≥98.0% (KT) | | 形式 | powder (very fine) | | 缺失 | ≤2% loss on ignition, 600 ℃ | | pH值(酸碱度) | ~7.9 (25 ℃, 50 g/L) | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg nitrate (NO3-): ≤40 mg/kg | | 痕量阳离子 | Al: ≤20 mg/kg As: ≤0.1 mg/kg Ba: ≤5 mg/kg Bi: ≤5 mg/kg Ca: ≤400 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤10 mg/kg K: ≤200 mg/kg Li: ≤5 mg/kg Mn: ≤20 mg/kg Mo: ≤5 mg/kg NH4+: ≤20 mg/kg Na: ≤100 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg | | 储存温度 | 2-8℃ | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 793612 | Sigma-Aldrich | Magnesium sulfate | anhydrous, free-flowing, Redi-Dri™, reagent grade, ≥97% | 686.92元/500 G; 1190.71元/1 KG; 2274.85元/2.5 KG; 3412.29元/12 KG; | 咨询 |
产品说明 包装 1, 2.5 kg in poly bottle 500 g in poly bottle 12 kg in poly drum 法律信息 Redi-Dri is a trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329768090 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | 等级 | anhydrous reagent grade | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 产品线 | Redi-Dri™ | | 测定 | ≥97% | | 形式 | powder or granules | | 质量 | free-flowing | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 208094 | Sigma-Aldrich | Magnesium sulfate | anhydrous, reagent grade, ≥97% | 1181.78元/500 G; 2123.82元/2.5 KG; 3191.43元/12 KG; | 咨询 |
产品说明 应用 Magnesium sulfate (MgSO4) has been used as a medium supplement in the M63 minimal medium for bacteria. Anhydrous MgSO4 plays the role of a drying agent in the synthesis of 3,6-bis(3,4′-dihexyl-2,2′-bithiophen-5-yl)-1,2,4,5-tetrazine and organic molecules having an A–D–A (D = donor, A = acceptor) structure. It may be used as an additional reagent in the synthesis of t-butyl esters and ethers by reacting carboxylic acid or alcohol and t-butanol in the presence of catalytic sulfuric acid. 包装 500 g in poly bottle 2.5 kg in poly bottle 12 kg in poly drum 其他说明 Go to Redi-Dri™ Product Listing 793612 法律信息 Redi-Dri is a trademark of sigma-aldrich Co. LLC 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329752038 | | NACRES | NA.21 |
产品性质 | 质量水平 | 100 | | 等级 | anhydrous reagent grade | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 测定 | ≥97% | | 形式 | granular | | pH值(酸碱度) | ~7.9 (25 ℃, 50 g/L) | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 203726 | Sigma-Aldrich | Magnesium sulfate | ≥99.99% trace metals basis | 2612.28元/25 G; 7956.28元/125 G; | 咨询 |
基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | eCl@ss | 38030409 | | PubChem化学物质编号 | 24852194 |
产品性质 | 质量水平 | 100 | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 测定 | ≥99.99% trace metals basis | | 形式 | powder and chunks | | 杂质 | ≤100.0 ppm Trace Metal Analysis | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| V900066 | Sigma-Aldrich | Magnesium sulfate | Vetec™, reagent grade | 962.71元/100 G; 1318.81元/6 X 500 G; | 咨询 |
产品说明 包装 100, 500, 6×500 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | EC 号 | 231-298-2 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329829509 |
产品性质 | 等级 | reagent grade | | 蒸汽密度 | <0.01 (vs air) | | 蒸汽压 | <0.1 mmHg ( 20 ℃) | | 产品线 | Vetec™ | | 测定 | 19.6-20.8% Mg basis (EDTA titration) | | 形式 | powder or granules | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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| 83266 | Sigma-Aldrich | Magnesium sulfate solution | BioUltra, for molecular biology | 924.4元/100 ML; 2466.58元/500 ML; | 咨询 |
产品说明 生化/生理作用 硫酸镁可用于治疗急性重症哮喘。它是一种神经保护剂。 基本信息 | 经验(实验)分子式 | MgSO4 | | 分子量 | 120.37 | | MDL编号 | MFCD00011110 | | PubChem化学物质编号 | 329769285 |
产品性质 | 质量水平 | 200 | | 等级 | for molecular biology | | 产品线 | BioUltra | | 形式 | liquid | | 浓度 | 2.5 M in H2O | | 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected <0.002% total nitrogen (N) | | pH值(酸碱度) | 6.5-8.5 (25 ℃) | | 痕量阴离子 | chloride (Cl-): ≤5 mg/kg | | 痕量阳离子 | Al: ≤1 mg/kg As: ≤0.1 mg/kg Ba: ≤1 mg/kg Bi: ≤1 mg/kg Ca: ≤20 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 Li: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤20 mg/kg Ni: ≤1 mg/kg Pb: ≤1 mg/kg Sr: ≤1 mg/kg Zn: ≤1 mg/kg | | λ | neat | | 紫外吸收 | λ: 260 nm Amax: 0.03 λ: 280 nm Amax: 0.02 | | SMILES string | [Mg++].[O-]S([O-])(=O)=O | | InChI | 1S/Mg.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 | | InChI key | CSNNHWWHGAXBCP-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| 044701 | Fluorochem | Magnesium sulfate,anhydrous | 99.0-100.5% (Assay by titration) | 220元/500g; 330元/1kg; 528元/2kg; 1716元/10kg; | 咨询 |
基本信息 | CAS Number | 7487-88-9 | | MDL Number | MFCD00011110 | | Melting Point | 1124℃ | | Density | 2.66 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H302: Harmful if swallowed. 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. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. 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). P330: Rinse mouth. 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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| 545131 | Fluorochem | Magnesium sulphate dried | | 176元/250g; 231元/500g; 363元/1kg; 638元/2kg; 704元/2.5kg; | 咨询 |
基本信息 | CAS Number | 7487-88-9 | | Melting Point | 1124℃ | | Density | 2.66 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | 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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