| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| M992267 | MACKLIN | 氯化镁标准溶液 | 0.01mol/L,基体: H2O | 169元/500ml; | 咨询 |
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| M992266 | MACKLIN | 氯化镁标准溶液 | 0.05mol/L,基体: H2O | 169元/500ml; | 咨询 |
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| M992265 | MACKLIN | 氯化镁标准溶液 | 1mol/L,基体: H2O | 180元/100ml; 465元/500ml; | 咨询 |
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| M871940 | MACKLIN | 氯化镁标准溶液 | 0.1mol/L,基体:H2O | 198元/500ml; | 咨询 |
储存:室温 状态:无色液体 折射率:n20/D 1.336 |
| M762363 | MACKLIN | 氯化镁溶液 | 100g/L,基体: H2O | 200元/100ml; 520元/500ml; | 咨询 |
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| 768083 | MACKLIN | 氯化镁 溶液 | 0.025mol/L,基体: H2O, 适用于分子生物学 | 528元/100ml; | 咨询 |
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| 768084 | MACKLIN | 氯化镁 溶液 | 2mol/L,基体: H2O, 适用于分子生物学 | 626元/100ml; | 咨询 |
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| M796854 | MACKLIN | 氯化镁 | 10mM in DMSO | 185元/1ml; | 咨询 |
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| M798745 | MACKLIN | 氯化镁 | ≥97%, 用于昆虫细胞培养 | 669元/100g; 1999元/500g; 5998元/2.5kg; | 咨询 |
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| M813766 | MACKLIN | 无水氯化镁 | 99.99% metals basis,粉末 | 46元/1g; 180元/5g; 576元/25g; 1588元/100g; 4000元/500g; | 咨询 |
储存:室温,干燥 状态:白色到浅黄色粉末 折射率:n20/D 1.336 |
| M813765 | MACKLIN | 无水氯化镁 | 99.9% metals basis,粉末 | 63元/10g; 245元/50g; 598元/250g; 1689元/1kg; 5355元/5kg; 8032元/10kg; | 咨询 |
储存:室温,干燥 状态:白色粉末 折射率:n20/D 1.336 |
| M813764 | MACKLIN | 无水氯化镁 | 99.9% metals basis,4mm,颗粒 | 33元/2g; 82元/10g; 268元/50g; 786元/250g; 2318元/1kg; 6954元/5kg; | 咨询 |
储存:室温,干燥 状态:白色珠子 折射率:n20/D 1.336 |
| M964269 | MACKLIN | 无水氯化镁 | 99.5%,片状 | 85元/500g; 144元/1kg; 450元/5kg; | 咨询 |
储存:室温,干燥 状态:白色到浅黄色片状 折射率:n20/D 1.336 |
| 768692 | MACKLIN | 无水氯化镁 | 超干级, 99.99% metals basis | 499元/5g; 1936元/25g; | 咨询 |
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| M875550 | MACKLIN | 无水氯化镁 | 试剂级, 99.5%,粉末 | 68元/500g; 133元/1kg; 380元/5kg; 1463元/20kg; 809元/12X500g; | 咨询 |
储存:室温,干燥 状态:白色到浅黄色粉末 折射率:n20/D 1.336 |
| M813768 | MACKLIN | 无水氯化镁 | 99.99% metals basis,4mm颗粒 | 76元/2g; 294元/10g; 895元/50g; | 咨询 |
储存:室温,干燥 状态:白色到浅黄色粉末 折射率:n20/D 1.336 |
| M813767 | MACKLIN | 无水氯化镁 | 99%,1-4mm | 36元/100g; 62元/500g; 102元/1kg; 326元/5kg; 988元/25kg; 739元/12X500g; | 咨询 |
储存:室温,干燥 状态:白色珠子 折射率:n20/D 1.336 |
| M813763 | MACKLIN | 无水氯化镁 | 99%,粉末 | 37元/250g; 84元/1kg; 270元/5kg; | 咨询 |
储存:室温,干燥 状态:白色粉末或固体 折射率:n20/D 1.336 |
| 266646 | J&K | Magnesium chloride | 98% | 60元/100G; 149元/500G; 270元/1KG; 1077元/5KG; | 咨询 |
基本信息 | 分子式 | MgCl2 | | 分子量 | 95.21 | | 熔点 | 708 | | 沸点 | 1412 | | MDL编码 | MFCD00011106 | | EINECS 编号 | 232-094-6 |
安全信息 | 图形或危害标志 |  | | 提示语 | Warning | | 危险说明 | H319 H335 | | 防范说明 | P261 P280 P305+P351+P338 | | WGK | 1 | | RTECS | OM2800000 | | TSCA | 是 |
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| 962682 | J&K | Magnesium chloride solution, 0.1 M in water | 0.1 M水溶液 | 109元/500ML; | 咨询 |
基本信息 | 分子式 | MgCl2 | | 分子量 | 95.2100 | | MDL编码 | MFCD00011106 |
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| 996826 | J&K | Magnesium chloride, 1 M solution in H2O | 1 M 水溶液 | 396元/1L; | 咨询 |
基本信息 | 分子式 | MgCl2 | | 分子量 | 95.21 | | 密度 | 1.08 | | MDL编码 | MFCD00011106 |
安全信息 |
| 93-1221 | Strem | Magnesium chloride | 97.5% (H2O - 2% max.) | 360元/250g; 795元/1kg; | 咨询 |
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| 012315 | Alfa Aesar | Magnesium chloride | anhydrous, 99% | 535元/1kg; 2578元/5kg; 11788元/25kg; | 咨询 |
应用 Magnesium chloride is generally used as a Lewis acid catalyst. It is used as a flocculating agent, analytical reagent, anesthetic for cephalopods, and also in various magnesium cements, and ceramics. It is used for dust control, and road stabilization. It is used in fire extinguishers, polymerase chain reaction (PCR) and hydrogen storage. It is a precursor for magnesium metal and other magnesium compounds. 备注 Hygroscopic. Desiccate. 基本信息 MDL MFCD00011106 EINECS 232-094-6 分子式 MgCl2 分子量 95.22 熔点 714° 密度 2.32 灵敏度 Hygroscopic. Ambient temperatures. 形态 Crystalline 溶解性 Highly soluble in water with evolution of heat. Slightly soluble in acetone and pyridine. Merck 14,5662 GHS危害和防范说明 Hazard Statements H303 May be harmful if swallowed. 安全信息 RTECS OM2800000 TSCA 是 |
| 042843 | Alfa Aesar | Magnesium chloride | ultra dry, 99.9% (metals basis) | 418元/5g; 2094元/25g; 5995元/100g; | 咨询 |
应用 Magnesium chloride is generally used as a Lewis acid catalyst. It is used as a flocculating agent, analytical reagent, anesthetic for cephalopods, and also in various magnesium cements, and ceramics. It is used for dust control, and road stabilization. It is used in fire extinguishers, polymerase chain reaction (PCR) and hydrogen storage. It is a precursor for magnesium metal and other magnesium compounds. 备注 Hygroscopic. Desiccate. 基本信息 MDL MFCD00011106 EINECS 232-094-6 分子式 Cl2Mg 分子量 95.22 熔点 714° 密度 2.32 灵敏度 Hygroscopic. Ambient temperatures. 形态 Powder, Ampouled under argon 溶解性 Highly soluble in water with evolution of heat. Slightly soluble in acetone and pyridine. Merck 14,5662 GHS危害和防范说明 Hazard Statements H303 May be harmful if swallowed. 安全信息 RTECS OM2800000 TSCA 是 |
| 035707 | Alfa Aesar | Magnesium chloride | ultra dry, 99.9% (metals basis) | 1084元/10g; 4069元/50g; | 咨询 |
应用 It is widely used as a source of magnesium ion, co-factor for many enzymes, for dust control and road stabilization. Also used in wastewater treatment, wallboard, artificial seawater, feed supplement, textiles, paper, fireproofing agents, cements and refrigeration brine. It is an important coagulant, an elution buffer for antibody affinity column purifications. 备注 Hygroscopic. Store in cool, dry conditions, in a well sealed containers. Incompatible with strong oxidizing agents, strong acids, water/ moisture. 基本信息 MDL MFCD00011106 EINECS 232-094-6 分子式 Cl2Mg 分子量 95.22 熔点 714° 密度 2.32 灵敏度 Hygroscopic. Ambient temperatures. 形态 -10 Mesh Beads, Ampouled under argon 溶解性 Soluble in water, methanol, ethanol and alcohol. Merck 14,5662 GHS危害和防范说明 Hazard Statements H303 May be harmful if swallowed. 安全信息 RTECS OM2800000 TSCA 是 |
| 042850 | Alfa Aesar | Magnesium chloride | ultra dry, 99.99% (metals basis) | 591元/5g; 1835元/25g; 6136元/100g; | 咨询 |
应用 Magnesium chloride is generally used as a Lewis acid catalyst. It is used as a flocculating agent, analytical reagent, anesthetic for cephalopods, and also in various magnesium cements, and ceramics. It is used for dust control, and road stabilization. It is used in fire extinguishers, polymerase chain reaction (PCR) and hydrogen storage. It is a precursor for magnesium metal and other magnesium compounds. 备注 Hygroscopic. Desiccate. 基本信息 MDL MFCD00011106 EINECS 232-094-6 分子式 Cl2Mg 分子量 95.22 熔点 714° 密度 2.32 灵敏度 Hygroscopic. Ambient temperatures. 形态 Powder, Ampouled under argon 溶解性 Highly soluble in water with evolution of heat. Slightly soluble in acetone and pyridine. Merck 14,5662 GHS危害和防范说明 Hazard Statements H303 May be harmful if swallowed. 安全信息 RTECS OM2800000 TSCA 是 |
| 035709 | Alfa Aesar | Magnesium chloride | ultra dry, 99.99% (metals basis) | 1468元/10g; 5172元/50g; 19408元/250g; | 咨询 |
应用 Magnesium chloride is generally used as a Lewis acid catalyst. It is used as a flocculating agent, analytical reagent, anesthetic for cephalopods, and also in various magnesium cements, and ceramics. It is used for dust control, and road stabilization. It is used in fire extinguishers, polymerase chain reaction (PCR) and hydrogen storage. It is a precursor for magnesium metal and other magnesium compounds. 备注 Hygroscopic. Desiccate. 基本信息 MDL MFCD00011106 EINECS 232-094-6 分子式 Cl2Mg 分子量 95.22 熔点 714° 密度 2.32 灵敏度 Hygroscopic. Ambient temperatures. 形态 -10 Mesh Beads, Ampouled under argon 溶解性 Highly soluble in water with evolution of heat. Slightly soluble in acetone and pyridine. Merck 14,5662 GHS危害和防范说明 Hazard Statements H303 May be harmful if swallowed. 安全信息 RTECS OM2800000 TSCA 是 |
| C19706 | Alfa Aesar | Magnesium chloride | 99.9%, (trace metal basis), pure, anhydrous | 2459元/10g; 10070元/50g; | 咨询 |
基本信息 Ref# 19706 MDL 11106 分子式 Cl2 Mg 分子量 95.21 形态 Crystalline |
| C22321 | Alfa Aesar | Magnesium chloride | pure | 452元/100g; 785元/1kg; 1501元/2.5kg; 17468元/25kg; | 咨询 |
基本信息 Ref# 22321 MDL 11106 分子式 Cl2 Mg 分子量 95.21 形态 Crystalline |
| M1028 | Sigma-Aldrich | Magnesium chloride solution | for molecular biology, 1.00 M卤0.01 M | 856.85元/10 X 1 ML; 1021.42元/100 ML; | 咨询 |
产品说明 一般描述 镁是一种典型的离子卤化物,在水中溶解度高。 镁在酶学,细胞膜/壁结构,肌肉细胞生理学和核酸结构中起到多种生物学作用。 镁在许多酶中都是基本的辅酶,包括脱氧核糖核酸酶,一些限制性酶和核糖核酸酶H。 氯化镁在各种分子生物学应用,包括PCR反应中提供镁离子。 应用 氯化镁在各种分子生物学应用,包括PCR反应和缓冲液中提供镁离子。它被用来制备缓冲液,裂解细胞用于免疫沉淀和制备无血清培养基用于大鼠脑切片培养电生理学研究。 组分 氯化镁溶液是含有1M氯化镁的18兆欧水。 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24896582 | | NACRES | NA.52 |
产品性质 | 质量水平 | 300 | | 等级 | for molecular biology | | 无菌性 | non-sterile; 0.2 μm filtered | | 形式 | liquid | | 浓度 | 1.00 M±0.01 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 | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 68475 | Sigma-Aldrich | Magnesium chloride solution | BioUltra, for molecular biology, 2 M in H2O | 1169.87元/100 ML; | 咨询 |
基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 329760921 | | NACRES | NA.26 |
产品性质 | 质量水平 | 200 | | 等级 | for molecular biology | | 产品线 | BioUltra | | 形式 | liquid | | 浓度 | 2 M in H2O | | 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected ≤0.0002% total nitrogen (N) | | pH值(酸碱度) | 3.0-5.0 (25 ℃) | | 痕量阴离子 | phosphate (PO43-): ≤5 mg/kg sulfate (SO42-): ≤20 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: ≤10 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤500 mg/kg Li: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤100 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: 0.04 λ: 280 nm Amax: 0.03 | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| M8787 | Sigma-Aldrich | Magnesium chloride solution | PCR Reagent, 25 mM MgCI2 solution for PCR | 426.28元/1 VIAL; 1095.39元/5 ML; 1464.92元/5 VIALS; | 咨询 |
产品说明 一般描述 Magnesium chloride solution is suitable for the optimization of polymerase chain reactions (PCR). Magnesium chloride acts as a source of magnesium ions for polymerase chain reactions (PCR). It influences the primer-template annealing temperature, fidelity, specificity, and yield. Excess amounts of magnesium can cause an increase in nonspecific products, while lack of magnesium can lead to reduced yield. 适用性 适用于聚合酶链反应的优化。 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 57654422 | | NACRES | NA.52 |
产品性质 | 质量水平 | 300 | | 等级 | PCR Reagent | | 形式 | liquid | | 包装 | vial of 1.5 mL | | 浓度 | 25 mM±1 mM | | technique(s) | PCR: suitable | | 颜色 | colorless | | application(s) | agriculture diagnostic assay manufacturing | | 异质活性 | DNase, RNase, none detected | | 储存温度 | 2-8℃ | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | nwg | | 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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| 63036 | Sigma-Aldrich | Magnesium chloride solution | BioUltra, for molecular biology, ~0.025 M in H2O | 660.07元/10 X 1 ML; | 咨询 |
产品说明 包装 package of 10 × 1 mL ampouls 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 329759763 | | NACRES | NA.26 |
产品性质 | 质量水平 | 100 | | 等级 | for molecular biology | | 产品线 | BioUltra | | 浓度 | ~0.025 M in H2O | | 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected ≤0.0002% total nitrogen (N) | | pH值(酸碱度) | 5.0-7.0 (25 ℃) | | 痕量阴离子 | phosphate (PO43-): ≤5 mg/kg sulfate (SO42-): ≤20 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: ≤10 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤500 mg/kg Li: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤1000 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: 0.03 | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| 00457 | Sigma-Aldrich | Magnesium chloride solution | 0.1 M | 700.92元/1ML-F; | 咨询 |
基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 329747072 | | NACRES | NA.25 |
产品性质 | 质量水平 | 100 | | 浓度 | 0.1 M | | 密度 | 1.01 g/mL at 20 ℃ | | 储存温度 | 2-8℃ | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 12 - Non Combustible Liquids | | WGK | nwg | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves |
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| M8266 | Sigma-Aldrich | Magnesium chloride | anhydrous, ≥98% | 970.7元/100 G; 4673.07元/1 KG; | 咨询 |
产品说明 一般描述 氯化镁也称为氯镁石,是一种无色结晶固体。它天然具有非常强的吸湿性。它可溶于水和酒精。它可通过在干燥的氯化氢气流中加热水合氯化镁晶体或通过加热氯化镁铵来制备。无水氯化镁可从氯化镁六水合物结晶为小叶。它具有导电性。MgCl2的晶体结构是层状的。该结构是由Mg2+离子占据的八面体孔层交替紧密堆积而成的立体结构。 包装 100 g in poly bottle 1 kg in poly bottle 注意 灰/黑斑外观不影响使用。 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | EC 号 | 232-094-6 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24897235 | | NACRES | NA.23 |
产品性质 | 质量水平 | 300 | | 等级 | anhydrous | | 测定 | ≥98% | | 形式 | powder | | 杂质 | ≤0.5% Insolubles | | bp | 1412 ℃/1 atm (lit.) | | mp | 714 ℃ (lit.) | | 密度 | 2.32 g/mL at 25 ℃ (lit.) | | application(s) | cell analysis | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 208337 | Sigma-Aldrich | Magnesium chloride | powder, <200 μm | 327元/100 G; 549.15元/1 KG; 1994.11元/5 KG; | 咨询 |
产品说明 一般描述 氯化镁又称氯镁石盐,是一种无色结晶固体。它具有很强的吸湿性。溶于水和乙醇。水合氯化镁在水凝胶存在下加热或直接加热氯化镁铵均可制备。无水氯化镁从六水氯化镁中结晶成瓣叶。它具有导电性。MgCl 2 的晶体结构是层状的,结构为立方密堆积,八面体空穴隔层被 Mg2 + 离子占据。 应用 用于盐浴中以保持湿度,用于合成聚乙烯吡咯烷酮和醋酸纤维素纳米纤维。它在陶瓷和纺织工业中可能有广泛的应用。 包装 100 g in poly bottle 1 kg in poly bottle 5 kg in poly drum 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | EC 号 | 232-094-6 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24852507 | | NACRES | NA.23 |
产品性质 | 质量水平 | 200 | | 测定 | 24.9-26.2% Mg basis (EDTA titration) | | 形式 | powder | | 杂质 | <5% | | 粒径 | <200 μm | | mp | 714 ℃ (lit.) | | 密度 | 2.32 g/mL at 25 ℃ (lit.) | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 449172 | Sigma-Aldrich | Magnesium chloride | AnhydroBeads™, −10 mesh, 99.99% trace metals basis | 1375.55元/10 G; 5067.88元/50 G; | 咨询 |
产品说明 包装 10, 50 g in ampule 法律信息 AnhydroBeads is a trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | EC 号 | 232-094-6 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24868459 | | NACRES | NA.23 |
产品性质 | 质量水平 | 100 | | 产品线 | AnhydroBeads™ | | 测定 | 99.99% trace metals basis | | 杂质 | ≤ 150.0 ppm Trace Metal Analysis | | 粒径 | −10 mesh | | mp | 714 ℃ (lit.) | | 密度 | 2.32 g/mL at 25 ℃ (lit.) | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 449164 | Sigma-Aldrich | Magnesium chloride | AnhydroBeads™, −10 mesh, 99.9% trace metals basis | 1213.74元/10 G; 2935.73元/50 G; | 咨询 |
产品说明 一般描述 氯化镁(MgCl2)是一种无机化合物,可通过氧化铝覆盖的氧化镁和氯化铵的反应制备而成。 应用 MgCl2可用于各种应用,如作为镁金属合成前体、Ziegler-Natta催化剂载体及用于食品加工。 包装 10, 50 g in ampule 法律信息 AnhydroBeads is a trademark of sigma-aldrich Co. LLC 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | EC 号 | 232-094-6 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24868458 | | NACRES | NA.23 |
产品性质 | 质量水平 | 200 | | 产品线 | AnhydroBeads™ | | 测定 | 99.9% trace metals basis | | 杂质 | ≤ 1500.0 ppm Trace Metal Analysis | | 折射率 | n20/D 1.675 (lit.) | | 粒径 | −10 mesh | | mp | 714 ℃ (lit.) | | 溶解性 | H2O: slightly soluble(lit.) | | 密度 | 2.32 g/mL at 25 ℃ (lit.) | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 8.14733 | Sigma-Aldrich | Magnesium chloride | anhydrous for synthesis | 345.73元/100 G; 383.86元/500 G; | 咨询 |
产品说明 应用 Magnesium chloride (MgCl2) can be used as:
- An additive in the synthesis of aragonite precipitated calcium carbonate (PCC) to control the polymorphism and morphological structure of PCC.
- An ammonia-selective absorbent to enhance the synthesis of ammonia by Haber−Bosch process.
- A precursor salt to synthesize magnesium β-ketoesterate complexes by reacting with proligand and anhydrous triethylamine in dry DMF.
分析说明 Assay (argentometric): ≥ 98.0 % 基本信息 | 经验(实验)分子式 | Cl2Mg | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | EC索引号 | 232-094-6 |
产品性质 | 质量水平 | 200 | | 形式 | solid | | 效能 | 2800 mg/kg LD50, oral (Rat) | | pH值(酸碱度) | ≥7 (20 ℃, 50 g/L in H2O) | | bp | 1412 ℃/1013 hPa | | mp | 712 ℃ | | 溶解性 | 542 g/L | | 密度 | 2.32 g/cm3 at 20 ℃ | | 储存温度 | 2-30℃ | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| M4880 | Sigma-Aldrich | Magnesium chloride | BioReagent, suitable for insect cell culture, ≥97.0% | 1080.28元/100 G; | 咨询 |
基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | EC 号 | 232-094-6 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 24896955 | | NACRES | NA.75 |
产品性质 | 质量水平 | 300 | | 产品线 | BioReagent | | 测定 | ≥97.0% | | 形式 | powder | | technique(s) | cell culture | insect: suitable | | mp | 714 ℃ (lit.) | | 溶解性 | water: 468.7 g/L at 20 ℃ | | 密度 | 2.32 g/mL at 25 ℃ (lit.) | | web metadata keyword.default | divalent cation, cell attachment, cell adherence, adenovirus infections | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| 63069 | Sigma-Aldrich | Magnesium chloride solution | BioUltra, for molecular biology, ~1 M in H2O | 1717.23元/100 ML; 6367.95元/500 ML; | 咨询 |
产品说明 应用 氯化镁溶液已可用于逆转录酶PFV RT的反应混合物中。它已可用于制备人工脑脊液(ACSF)。 基本信息 | 线性分子式 | MgCl2 | | 分子量 | 95.21 | | MDL编号 | MFCD00011106 | | PubChem化学物质编号 | 329759772 | | NACRES | NA.26 |
产品性质 | 质量水平 | 200 | | 等级 | for molecular biology | | 产品线 | BioUltra | | 浓度 | ~1 M in H2O | | 杂质 | DNases, none detected RNases, none detected insoluble matter, passes filter test phosphatases, none detected proteases, none detected ≤0.0002% total Nitrogen (N) | | pH值(酸碱度) | 5.0-7.5 (25 ℃, 1 M in H2O) | | 密度 | 1.08 g/mL at 20 ℃ | | 痕量阴离子 | phosphate (PO43-): ≤10 mg/kg sulfate (SO42-): ≤50 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: ≤10 mg/kg Cd: ≤1 mg/kg Co: ≤1 mg/kg Cr: ≤1 mg/kg Cu: ≤1 mg/kg Fe: ≤1 mg/kg K: ≤50 mg/kg Li: ≤1 mg/kg Mn: ≤1 mg/kg Mo: ≤1 mg/kg Na: ≤500 mg/kg Ni: ≤1 mg/kg Pb: ≤1 mg/kg Sr: ≤1 mg/kg Zn: ≤1 mg/kg | | λ | 1 M in H2O | | 紫外吸收 | λ: 260 nm Amax: 0.05 λ: 280 nm Amax: 0.03 | | SMILES string | Cl[Mg]Cl | | InChI | 1S/2ClH.Mg/h2*1H;/q;;+2/p-2 | | InChI key | TWRXJAOTZQYOKJ-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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| R00292 | Fluorochem | Magnesium Chloride, Powder | 98% | 220元/10g; 440元/25g; 880元/500g; | 咨询 |
基本信息 | CAS Number | 7786-30-3 | | Melting Point | 712℃ | | Density | 2.316 |
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