Products:Sodium Thiosulfate/Sodium Thiosulphate

Molecular formula:Na2S2O2.5H2O
 

Specifications:

SODIUM THIOSULPHATE(Na2S2O3.5H2O)         99.0%MIN

INSOLUBLE SUBSTANCE IN WATER              0..01%MAX

SULPHATE(Na2S)                            0.001%MAX

Fe                                         0.002%MAX

Ph VALUE                                   6.5-9.5

 

There are two size:  1) Large grain: Particle size (grain/gram) 12-18; 2) Medium grain: Particle size (grain/gram)

Packing:25KG/ 50KG/ 1000KG

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