Home > Products > Sodium hyposulfite >

Hypo, Sodium thiosulphate, Sodium hyposulfite for photographic industry

Hypo, Sodium thiosulphate, Sodium hyposulfite for photographic industry

Hypo, Sodium thiosulphate, Sodium hyposulfite for photographic industry
Hypo, Sodium thiosulphate, Sodium hyposulfite for photographic industryHypo, Sodium thiosulphate, Sodium hyposulfite for photographic industryHypo, Sodium thiosulphate, Sodium hyposulfite for photographic industryHypo, Sodium thiosulphate, Sodium hyposulfite for photographic industryHypo, Sodium thiosulphate, Sodium hyposulfite for photographic industry
CategoriesSodium hyposulfite
AlbumView larger image
ModelHypo,Sodium thiosulfate
melting point:48℃
Solubility:Soluble
Molecular weight:158.10800
Precise quality:157.90800
PSA:103.66000
LogP:0.50980
HS code:28323000
BrandRongda, Zhongcheng
Storage conditions:2-8℃
Boiling point:100℃
Unit PriceUS $ 265-270 / metric ton
FOB portYichang port
Terms of PaymentL/C, D/A, D/P, Western Union, T/T
Download DOC
Update Time2019-11-22
Detail Information

Hypo, Sodium thiosulphate, Sodium hyposulfite for photographic industry


1. Features of Sodium Thiosulfate:

1, Chemical name: Sodium thiosulfate 
2, H.S code:28328000
3, Molecular formula: Na2S2O2@5H2O 
4, Molecular weight: 248.17 

5, Properties: Monoclinic crystal, Melting point: 40-45degree, Relative density: 1.729(17degree). 

6, Packing: 25kg, 50kg plastic woven bag, or following your demand.

 

  

2. Application of Sodium Thiosulfate:

 

Used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. And decolor agent. 

 

 

3. Specifications:

ItemPhotographic gradeIndustrial gradeAnhydrous grade
Appearancecolorless transparent crystalcolorless transparent crystalwhite powder
Assay≥ 99.00%≥ 98.5%≥ 97.0%
Water Insoluble matter≤ 0.01%≤ 0.03%≤ 0.03%
Sulfide≤ 0.001%≤ 0.003%≤ 0.001%
Fe≤ 0.001%≤ 0.003%≤ 0.005%
PH6.5~9.56.5~9.56.5~9.5
Water solution reactionin accordance with the testin accordance with the test----
Granularity(g/g)12~16-------

 

 

 

4. Pictrues of sodium Thiosulfate:  


Contact us
Please send your message to us
*Email
Tel
*Title
*Content

Agree to use terms of service

Join us and be the first to know about our latest products and promotions.