乙二醇 99,0 GC_ASSAY_METHOD, AR®, Macron Fine Chemicals™
供应商: Avantor Performance Materials
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Danger
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Synonyms:
1,2-乙二醇
MACR5001-16EA
1009
CNY
MACR5001-16
MACR5001-19
MACR5001-02
乙二醇 99,0 GC_ASSAY_METHOD, AR®, Macron Fine Chemicals™
乙二醇
分子式:
HOCH₂CH₂OH 分子量: 62.07 g/mol 沸点: 193…205 °C 溶点: –13 °C 密度: 1.10 g/cm³ 闪点: 111.00 °C 存储条件: Ambient |
MDL编号:
MFCD00002885 CAS号: 107-21-1 Merck Index: 13,03832 |
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产品技术规格
For Laboratory,Research,or Manufacturing Use | |
Acidity (as CH₃COOH) | ≤ 0.010 % |
Assay (HO(CH₂)₂OH) (by GC) | ≥ 99.0 % |
Chloride (Cl) | ≤ 0.0005 % |
Color (APHA) | ≤ 15 |
Iron (Fe) | ≤ 0.00002 % |
Residue after Ignition | ≤ 0.005 % |
Water (H₂O)(by Karl Fischer titrn) | ≤ 0.20 % |
Specific Gravity at 25°/25°C | 1.112 - 1.115 |
Boiling Range(Lower) | 193 - 205 °C |
Boiling Range(Upper) | 193 - 205 °C |
Appearance (clear, colorless hygroscopic liquid) | Clear, Colourless Hygroscopic Liquid |
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