Type: Sodium Thiosulfate Grade Standard: Photo Grade Origin: China Appearance: Crystal Trademark: HR BRAND
Sodium Thiosulfate
Appearance:
Colorless or slightly yellow transparent monoclinic crystal.
Specification:
Na2S2O3:99.0% min
Insolubles in water:0.01% max
Na2S:0.003%max
Fe:0.003%max
PH value (200g/L solution): 6.5-9.5
Application:
1>Used in fixers,plating,leather,reductant,dechlorinating agent;
2>Sulfur dyeing agent;
3>As a blush preventive agent;
4>As a disinfectant and decolor agent.
Package:
1>25KG/50KG compound plastic woven bag with inner polythene liner;
2>1000kg Jumbo bags;
3>Any other particular requirements to the package can be discussed.
Storage & handing :
1>Store the product in a cool and dry place;
2>Prevent from direct sunlight, water and moisture;
3>Avoid contact with strong add oxidants;
4>Do not stores it for long time.
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Product Categories : Sulfate Chemicals
