乙酸钾 ≥99.0%, AnalaR NORMAPUR® analytical reagent

供应商: VWR Chemicals

Synonyms: Acetic acid potassium salt

VWRC26667.236EA 411 CNY
VWRC26667.236 VWRC26667.293
乙酸钾 ≥99.0%, AnalaR NORMAPUR® analytical reagent
乙酸钾
分子式: CH₃COOK
分子量: 98.14 g/mol
溶点: 304
密度: 1.57 g/cm³ (25 °C)
闪点: >250 °C
存储条件: Ambient
MDL编号: MFCD00012458
CAS号: 127-08-2
EINECS: 204-822-2
Merck Index: 13,07687
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产品技术规格

Assay (calculated on anhydrous) Min. 99.0 %
Acidity or alkalinity Max. 0.005 meq/g
Heavy metals (as Pb) Max. 5 ppm
Insolubility in water Max. 50 ppm
Loss on drying (130°C) Max. 3.0 %
Cl (Chloride) Max. 50 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 20 ppm
As (Arsenic) Max. 2 ppm
Fe (Iron) Max. 5 ppm
Na (Sodium) Max. 0.4 %


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