High Quality Factory Supply Food Additive Sodium Thiosulfate CAS 7772-98-7

• CAS No.: 7772-98-7
• Formula: Na2o3s2
• EINECS: 231-867-5
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Sulfate
• Model NO.: 7772-98-7
• Appearance: Powder
• Grade Standard: Food Grade
• Category1: Inorganic Salt
• Category2: Reductant
• Category3: Insecticide
• Category4: Food Additive
• Keyword 1: Sodium Thiosulfate
• Keyword 2: Sodium Thiosulfate Factory
• Keyword 3: Sodium Thiosulfate Price
• Keyword 4: Sodium Thiosulfate Quality
• Transport Package: Bag
• Specification: 1kg
• Trademark: xinjiu
• Origin: China
• HS Code: 28323000
• Production Capacity: 50000kgs/Month

Product Description

Product Name	Sodium thiosulfate
CAS	7772-98-7
molecular formula	Na2O3S2
molecular weight	158.11
melting point	48°C
form	powder

    Sodium thiosulfate, commonly known as hyperbole or baking soda, is a commonly used chemical raw material used as a fixer in the photographic, film and printing industries. Used as a reducing agent in tanning. It is used in the paper and textile industries to remove residual bleach and as a mordant. Used in medicine as an antidote for cyanide poisoning, etc. In water treatment, it is used as a dechlorination agent and fungicide for drinking water and wastewater; Copper corrosion inhibitor for circulating cooling water; And deoxidizer for boiler water system. It is also used for the treatment of cyanide-containing wastewater.
  Colorless monoclinic crystal or white crystalline powder. Odorless, salty. The relative density is 1.667. Soluble in water, solubility at 100ºC 231 g/100 ml water. Insoluble in alcohol. Easy deliquescence in the air. It has strong reducibility and decomposes in acidic solutions.
 

Company Profile

FAQ

1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.

2.What are your payment terms ? 
We usually accept T/T, Western Union, USDT.

3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.

4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.

5.When will it be delivered?

We will arrange the delivery of the order after confirming the receipt.