Potassium iodate 99,7-100,4, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

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VWRC26840.235EA 1535 CNY
VWRC26840.235 VWRC26840.180
Potassium iodate 99,7-100,4, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA
Potassium iodate
分子式: KlO₃
分子量: 214 g/mol
溶点: 560
密度: 3.98 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00011406
CAS号: 7758-05-6
EINECS: 231-831-9
UN号: 1479
ADR: 5.1 II
Merck Index: 13,07726

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产品技术规格

Assay 99.7 --> 100.4 %
pH (20°C; 5 %) 5.0 --> 8.0
Heavy metals (as Pb) Max. 5 ppm
Insoluble matter Max. 50 ppm
Loss on drying (130°C) Max. 0.1 %
Total N (Nitrogen) Max. 50 ppm
Cl + ClO3 + Br + BrO3 (as Cl) Max. 100 ppm
Cl + Br (as Cl) Max. 100 ppm
I (Iodide) Max. 10 ppm
SO4 (Sulphate) Max. 50 ppm
Fe (Iron) Max. 10 ppm
Na (Sodium) Max. 50 ppm
Conforms to ACS Passes test
Conforms to Reag. Ph.Eur. Passes test


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