二甲基亚砜 ≥99.9% ACS
供应商: VWR Chemicals
Synonyms:
甲基亚砜, DMSO
VWRC0231-500MLEA
2655
CNY
VWRC0231-500ML
VWRC0231-4L
二甲基亚砜 ≥99.9% ACS
二甲基亚砜
分子式:
(CH₃)₂SO 分子量: 78.14 g/mol 沸点: 189 °C (1013 hPa) 溶点: 18.5 °C 密度: 1.101 g/cm³ (20 °C) 闪点: 87 存储条件: Ambient |
MDL编号:
MFCD00002089 CAS号: 67-68-5 EINECS: 200-664-3 REACH: 01-2119431362-50 Merck Index: 13,03285 |
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产品技术规格
Abs.@270 nm | <0.4 |
Abs.@290 nm | ≤0.18 |
Abs.@310 nm | ≤0.06 |
Abs.@330nm | ≤0.02 |
Abs.@350 – 400 nm | ≤0.01 |
Purity | ≥99.9% |
Residue After Evaporation | ≤0.01% |
Titrable Free Acid | ≤0.001 meq/g |
Water (KF) | ≤0.1% |
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