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Qingdao HengZhiYuan Chemicals Co.,Ltd Sodium metabisulphite 64%

Qingdao HengZhiYuan Chemicals Co.,Ltd

 
 
 

Selling Lead

   


Sodium metabisulphite 64% - Jan, 17 2012

Sodium metabisulphite 64%
Description:
CAS Number:7681-57-4
Chemical Formula: NA2SO3

TESTING ITEMS STANDARD
SODIUM METABISULPHITE≥ 96
SO2≥ 64
PH 4.0-4.6
ARSENIC(AS)%≤ 0.01
INSOLUBLE%≤ 0.05
IRON≤ 0.005
Packing:25KG PPBAG, 24MT/20'FCL
Usage:used as a reducing agent, the rubber peptizer, also used in the organic synthesis, the drugs manufacture and spices

Company Name : Qingdao HengZhiYuan Chemicals Co.,Ltd