对甲苯磺酸 ≥99%, AnalaR NORMAPUR®

供应商: VWR Chemicals
Warning

VWRC87099.180EA 148 CNY
VWRC87099.180 VWRC87099.260
对甲苯磺酸 ≥99%, AnalaR NORMAPUR®
对甲苯磺酸
分子式: C₇H₈O₃S·1H₂O
溶点: 102…104 °C
密度: 1,24 g/cm³ (20 °C)
闪点: 180 °C
存储条件: Ambient
MDL编号: MFCD00142137
CAS号: 6192-52-5
EINECS: 203-180-0
UN号: 2585
ADR: 8,III
Merck Index: 12,09671

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产品技术规格

Assay ≥ 99 %
Appearance:
White deliquescent crystalline powder Passes test
Heavy metals (as Pb) ≤ 10 ppm
Sulphated ash ≤ 0.1 %
Water ≤ 13 %
SO4 (Sulphate) ≤ 0.3 %
Fe (Iron) ≤ 100 ppm
Na (Sodium) ≤ 20 ppm


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