| Customization: | Available |
|---|---|
| CAS No.: | 7772-98-7 |
| Formula: | Na2s2o3 |
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Sodium thiosulfate (Na2S2O3) has a wide range of applications in various fields due to its versatile chemical properties, particularly its ability to act as a reducing agent.
1. Water Treatment
Dechlorination: Sodium thiosulfate is commonly used in water treatment to neutralize free chlorine in water. It is also used in swimming pool maintenance to remove chlorine or chloramine from the water, making it safer for use.
2. Agriculture
Soil Remediation: In agriculture, sodium thiosulfate is used to help improve soil quality, particularly in areas where excess salts or high levels of chlorides may be detrimental to plant growth. It can help to reduce soil salinity and improve permeability.
3. Chemical Synthesis
Synthesis of Sulfur Compounds: Sodium thiosulfate is utilized in various industrial chemical processes to synthesize sulfur-containing compounds. Its reducing properties make it useful in the production of certain chemicals and intermediates.
4. Textile Industry
Bleaching and Dyeing: In textiles, sodium thiosulfate is used to remove excess chlorine from bleached fabrics and stabilize dye colors, preventing discoloration or unwanted bleaching.
5. Fungicide
Pest Control: Sodium thiosulfate is also used as a fungicide in some agricultural applications, helping to control the growth of fungi on plants or crops.
| Analytical Items | Specification | Result |
| Purity | Min=99.0% | 99.06% |
| Insoluble substance in water | Max=0.01% | <0.01% |
| Sulphide | Max=0.001% | <0.001% |
| Fe | Max=0.001% | <0.001% |
| Particle size/GRAM | 12-16 | Pass |
| PH VALUE | 6.5-9.5 | 8.0 |
1.Q:What's your payment terms?
A: We are ok for T/T, L/C at sight, L/C 90/120 days, we can also try OA for regular and reliable clients.
2.Q:What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
3.Q:How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements on them, we will according
to you.
4.Q:How about the validity of the products?
A: According to the products you ordered.
5.Q:How to confirm the product quality before placing orders?
A: You can get free samples from us or take our SGS report as referene or arrange SGS before loading.
6.Q:What is loading port?
A: At main ports of China
We look forward to cooperating with distributors, wholesalers and agents. We have high-quality products, suitable transportation
solutions, the lowest budget cost and the most honest business beliefs. You can rest assured of us.
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