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| Product Name: |
Sodium Thiosulfate
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
Assay:99.00%,98.5%,98.0% |
| Price Term: |
FOB |
| Port of loading: |
SHANGHAI |
| Minimum Order |
1FCL |
| Unit Price: |
USD270.00/MT |
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1, Chemical name: Sodium thiosulfate
2, Structural formula:
3, Molecular formula: Na2S2O2¡¤5H2O
4, Molecular weight: 248.17
5, Properties: monoclinic crystal, Melting point : 40-45℃, Relative density :1.729(17℃).
6, Quality standard:
Item Photo grade Tech grade Anhydrous grade
Appearance colorless tran***rent crystal colorless tran***rent crystal white powder
Assay ¡Ý99.00% ¡Ý98.5% ¡Ý98.0%
Water Insoluble matter ¡Ü0.01% ¡Ü0.03% ¡Ü0.03%
Sulfide ¡Ü0.001% ¡Ü0.003% ¡Ü0.001%
Fe ¡Ü0.001% ¡Ü0.003% ¡Ü0.001%
PH value 6.5-9.5 6.5-9.5 6.5-9.5
Granularity 12-16 -- --
7, Packing:25kg, 50kg plastic woven bag, or following your demand.
8, Uses: used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush preventive agent, and as a disinfectant. and decolor agent |
| Company: |
Changsha Jinyi Chemical Trading Co., Ltd
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| Contact: |
Mr. yuefeng tan |
| Address: |
611 Room, Jinxiu Huatian Huatian Building, Furong Road(M) One Line, Changsha, China. |
| Postcode: |
410200 |
| Tel: |
0086-731-82282611 |
| Fax: |
0086-731-82282622 |
| E-mail: |
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