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 |
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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