Sodium Thiosulfate pentahydrate
1.Sodium thiosulphate pentahydrate 2.99%min 3.Tech grade 4.Package: 25 kg PP bag or Kraft bag 5.Used for photography, film
Sodium Thiosulfate Pentahydrate
| CAS No | 7772-98-7 |
| Molecular Formula | Na2S203 |
| Molecular Weight | 158.18 |
| Na2S2O3 | 99 % Min |
| Water Insoluble | 0.01 % Max |
| Na2S | 0.001 % Max |
| Iron content | 0.002 % Max |
| PH value | 6.5-9.5 |
Application:
It is the fixing agent of photograph, antichlor and printing auxiliary of textile, printing and dyeing industry, It also used in manufacturing of synthetical dye, insecticides, synthetic fabrics. It is still used in medicine, leather, paper making, mineral concentration industries etc.
Appearance: White crystal clava
Package: 50lb or 25kg paper bag, 25kg PP woven bag
Sodium Thiosulfate pentahydrate
