Sodium p-toluene sulfinate(SPTS)

Properties:soluble in water, stored avoiding light; toxic.

Molecular formula:C6H5NaO2S.2H2O

Molecular weight:200.19

CAS#: 824-79-3

Specifications:

No.
Items
Index
1
Appearance
White powder
2
Assay %≥
98.0
3
10% water solution
Transparent in slight
4
PH value(10% water )≤
10.0
5
Moisture %≤
1.0
6
NaCl %≤
1.0
7
Na2SO4 %≤
2.0
8
Na2CO3 %≤
0.05

Packing:deep-colored plastic drum or woven bag. 50kg/75kg net.
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