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Sodium Thiosulfate
Sodium Thiosulfate
Crystal Size: 3 ~ 6mm
Price
1 Unit = metric ton | |
Min. Quantity | 20 mt |
Price | $200 /mt FOB Xingang |
Shipping Details
FOB, CIF, CFR, DAP,DDP,DDU
Key Features
- Crystal Size: 3 ~ 6 mm
- Sufficient stocks & Stable supply
- OEM
- Reach Rigstration
- ISO9001 Certificate
Sodium Thiosulfate
It is a colorlessd transparent monoclinic crystal with a density of 1.729 g/cm3. The melting point is 48 degree celsius.Sodium thiosulfate can be used for tanning leather, extracting silver from ore; it can be used to remove chlorine from tap water and is widely used in aquaculture.
Specifications
Product name | Sodium Thiosulfate Pentahydrate; Sodium Hyposulfide; Hypo; Sodium Thiosulphate; Sodium Subsulfite |
CAS No. | CAS No.10102-17-7 |
EINECS No. | EINECS No.231-867-5 |
Molecular formulaNa | Na2S2O3•5H2O |
Molecular weight | 248.17 |
Appearance | Colorless Transparent monoclinic crystal |
Melting point | 48℃ |
Relative density | 1.729 g/cm3 (17℃) |
Quality Grade | Technical Grade |
Assay | 99.0% min |
Water insoluble matter | 0.01% max |
Sulfide | 0.001% max |
Fe | 0.001% max |
PH | 6.5 ~ 9.5 |
Applications | In pesticide, aquaculture,fixing agent, electroplating, leather, reducing agent, dechlorinating agent, fading agent, photographic processing, gold extraction and other industries. |
Packing | In 25kg woven bag,25kg carft paper bag or in 1000kg super sack. |
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