甲醇 ≥99.8% ACS, 符合Reur Ph。Eur的分析规格。

供应商: Thermo Scientific
Danger

Synonyms: 木精

ACRO423950010EA 0 CNY
ACRO423950010 ACRO423950025 ACRO423955000 ACRO423950250
甲醇 ≥99.8% ACS, 符合Reur Ph。Eur的分析规格。
甲醇
分子式: CH₃OH
分子量: 32,04 g/mol
沸点: 64,7 °C (760 mmHg)
溶点: –98 °C
密度: 0,791 g/cm³
闪点: 12 °C
存储条件: Ambient
MDL编号: MFCD00004595
CAS号: 67-56-1
EINECS: 200-659-6
UN号: 1230
ADR: 3,II
REACH: 01-2119433307-44
Merck Index: 13,05984
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产品技术规格

Appearance Clear liquid
Water ≤0.1 % (K.F.)
Boiling point 64 to 65 °C
Density (20/4 °C) 0.791 to 0.793
Solubility (In water) Passes test
GC ≥99.8 %
Color scale ≤10 APHA
Residue after evaporation ≤0.001 %
Substance darkened by H2SO4 Passes test
Carbonyl compounds ≤0.001 %
Carbonyl compounds Each of acetone, formaldehyde and acetaldehyde
Titrable acid ≤0.0003 meq/g
Titrable base ≤0.0002 meq/g
KMnO4-reducing substance Passes test

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