乙腈 99.8% 用于HPLC

供应商: Thermo Scientific
Danger

Synonyms: 甲基氰ACN

ACRO268270010EA 0 CNY
ACRO268270010 ACRO268270025
乙腈 99.8% 用于HPLC
乙腈
分子式: H₃CCN
分子量: 41,05 g/mol
沸点: 81,6 °C (1013 hPa)
溶点: –46 °C
密度: 0,781 g/cm³
闪点: 2 °C (closed cup)
存储条件: Ambient
MDL编号: MFCD00001878
CAS号: 75-05-8
EINECS: 200-835-2
UN号: 1648
ADR: 3,II
REACH: 01-2119471307-38
Merck Index: 13,00071
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产品技术规格

Appearance Clear liquid
Water ≤0.05 %
GC ≥99.8 %
UV at 230 nm A: ≤0.05
UV at 240 nm A: ≤0.015
UV at 250 nm A: ≤0.01
UV at 260 nm A: ≤0.005
UV at 270 nm A: ≤0.005
UV at 280 nm A: ≤0.005
UV 1 cm cell vs HPLC-grade water
Color scale ≤10 APHA
Residue after evaporation ≤0.0002 %
Acidity ≤0.0008 meq/g
Filtered to 0.2 micrometer Filtered

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