乙酸钠 ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

供应商: VWR Chemicals

Synonyms: 乙酸

VWRC27653.235EA 454 CNY
VWRC27653.235 VWRC27653.292 VWRC27653.260 VWRC27653.460
乙酸钠 ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
乙酸钠
分子式: H₃CCOONa
分子量: 82.03 g/mol
沸点: 881.4 °C (1013 hPa)
溶点: 324
密度: 1.528 g/cm³ (20 °C)
闪点: >250 °C (closed cup)
存储条件: Ambient
MDL编号: MFCD00012459
CAS号: 127-09-3
EINECS: 204-823-8
REACH: 01-2119485123-42
Merck Index: 12,08711

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产品技术规格

Assay Min. 99.0 %
Identification Passes test
IR Spectrum Passes test
pH (25°C; 5 %) 7.0 - 9.2
Heavy metals (as Pb) Max. 10 ppm
Insolubility in water Max. 100 ppm
Loss on drying (120°C) Max. 1.0 %
Cl (Chloride) Max. 20 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 30 ppm
Al (Aluminium) Max. 10 ppm
Ca (Calcium) Max. 50 ppm
Cu (Copper) Max. 3 ppm
Fe (Iron) Max. 10 ppm
K (Potassium) Max. 0.05 %
Mg (Magnesium) Max. 20 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test


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