Sodium Thiosulphate 99% Factory
Sodium thiosulfate Na2S2O2·5H2O Manufacturer
Sodium hyposulfite 99% Manufacturer
Sodium Thiosulfate (HYPO)99%
1.Specification:
Photo grade
Tech Grade
Tech Grade
Appearance
Colorless Transparent
Colorless Transparent
White powder
Na2S2O3
99.0%min
98.5%min
97.0%min
Sulfide
0.001%max
0.003%max
0.001%max
Iron
0.001%max
0.003%max
0.005%max
PH
6.5-9.5
6.5-9.5
6.5-9.5
Water solution Reaction
Pass test
Pass Test
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Granularity(G/G)
12-16
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