SPECIFICATION

STANDARD

Sodium thiosulphate

99% min.

Water insoluble matter

0.01% max.

Sulfide

0.001% max.

Iron (as Fe)

0.001% max.

Size: 1-5mm

1-5mm

Chemical Name

Sodium Thiosulfate, sodium hypo

CAS Number

10102-17-7

EINECS No

231-867-5

H.S. Code

2823.3000

Molecular Formula

Na2S2O3.5H2O

Appearance

Colorless transparent crystal

Packing

25Kg or 1000Kg bags

Loading Quantity

27MT/20’FCL

Application

1. Used in photographic and electroplate applications

2. For purifying soft water and tanning hides

3. As a reducing agent, fixers, blush preventive agent,

deoxidizer, sulfur ,dyeing agent, anti-whiting agent, detergent,

disinfectant and color faking agent

Handle & Storage

:Store the product in a cool and dry place ; prevent from direct sunlight , water and moisture ; avoid contact with strong acid, oxidants .Do not stores it for long time.

Chemical Name

Sodium Thiosulfate, sodium hypo