Product Description
Chemical formula: Na2S2O3
English name: Sodium Thiosulfate
Alias: Hybo, sodium hyposulfite
Appearance: Colorless transparent monoclinic crystal
Packing: Generally used sealed bags or barrels
Storage: It should be placed in a cool and dry place to avoid co-storage and transportation with acids and strong oxidants to prevent reaction deterioration
Product Parameters
| ITEMS |
UNIT |
QUALITY STANDARD |
RESULTS |
| Sodium Thiosulfate Content (Mass Fraction as Na2S2O3·5H2O) |
% |
≥98.0 |
98.23 |
| Ferric Content(Mass Fraction as Fe) |
% |
≤0.002 |
0.001 |
| Water Insoluble Substance (Mass Fraction) |
% |
≤0.01 |
0.002 |
Sulfide Content
(Mass Fraction as Na2S) |
% |
≤0.001 |
0.0008 |
| Sodium Chloride Content (Mass Fraction Basis for NaCl ) |
% |
≤0.05 |
0.04 |
| PH Value(200g/L solution) |
- |
6.5-9.5 |
8.0 |
| Appearance |
Transparent crystalline particles |
| Conclusion |
Qualified |
Application
Photography: As a fixer, the image is fixed.
Chemical production: In the textile printing and dyeing industry, it can be used as a dechlorination agent to remove the residual Cl2 on the fabric and prevent the fabric from being damaged by Cl2. At the same time, it can also play a similar role in the paper industry, which is used to remove residual Cl2 in the pulp.
Aquaculture: It can remove residual Cl2 in water and reduce the harm of residual Cl2 to aquatic organisms.
Food industry: used as a food additive, mainly as an antioxidant, preservative, used to prevent food deterioration, discoloration, extend the shelf life of food.
Packaging & Shipping
Packaging
25kg/1000kg,plastic woven bag with plastic bag inside,can provide customized services
Store in a dry,ventilated,cool place,away from direct sunlight.
Shipping
Certifications
Customer Reviews
Company Profile
Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service.
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc.
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!
Customer Communication
FAQ
1.Are you a manufacturer?
A: Yes,we are a manufacturer.
2.Do you provide free sample?
A : Yes,we can.
3.What's your payment term?
A:T/T and L/C.
4.What's your annuanl production quantity?
A:1.2 million MT.
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