High Purity Industrial Grade Sodium Thiosulfate

• Customization: Available
• CAS No.: 7772-98-7
• Formula: Na2s2o3/Na2s2o3 5H2O
• Model NO.: industrial grade
• Certification: CCIC, CIQ
• Purity: 90%~99%
• Type: Sodium Sulfate
• Appearance: Granular
• Grade Standard: Industrial Grade
• Transport Package: 25kg/1000kg
• Specification: 25kg/1000kg
• Trademark: Yankem industry
• Origin: China
• HS Code: 28323000
• Production Capacity: 6000 Ton Per Year

Product Description

Product Description:
    Sodium Thiosulphate Pentahydrate, colorless crystal, odorless, it has a cool and bitter taste. The specific gravity is 1.729, heated to 100 °C, and 5 crystal waters are lost. It can soluble in water and insoluble in alcohol, and it has strong reducibility. It is easily weathered in dry air above 33 °C and deliquescent in humid air.Commodity:Sodium Thiosulphate Pentahydrate.
 

 

    Sodium thiosulfate can also be used in leather industry, paper industry and printing and dyeing industry.
    Sodium thiosulfate can also be used in leather industry, paper industry and printing and dyeing industry.
 

SODIUM THIOSULPHATE
Analysis item	Standard	Analysis Result
Na2S2O3.5H2O	99%min	99.71%
Water-Insoluble	0.01%max	0.01%
Sulphide ( As Na2S)	0.001%max	0.0008%
Fe	0.002%	0.001%
NaCl	0.05%max	0.15%
PH	7.5min	8.2

Free samples are also available for customers to test, and we will cover the shipping fee.

Company Profile

    SHANDONG YANKEM INDUSTRY CO.,LTD is locating in Zibo  - Shandong's regional central heavy industry city, and petrochemical base (which chemical industry accounts for 40% of the city's total industrial economy) The corporation operates in two major sectors: water-treatment/food series chemicals and abrasive products.
Our subsidiaries include: Flocculant manufacturer:  ZIBO CLEAN WATER CHEMICALS CO., LTD.
Disinfectant manufacturer: INNER MONGOLIA HENGDELI BIOLOGICAL CO., LTD.,
Dangerous chemical management:ZIBO FLOURISH ENERGY TECHNOLOGI CO.,LTD
    Over the decade, we have been committed to the research & development, sales, technical consultation, and service of water-treatment/food chemicals as an environmentally friendly enterprise. The applicable industries of our products include water treatment, oil, papermill, mining, aquaculture, ceramics, printing and dyeing, steel, food, pharmaceutical, and other industries. We have won good feedback and recognition from customers and therefore established stable cooperation with more than 100 cities and more than 40 countries abroad. In 2021, a new subsidiary, the abrasive manufacturer of Shandong Fortress Abrasives Co., started operations, launching a new field in abrasive products and services.

FAQ
Q: What if I want a different type form of your product?
A: For the most instant responses, just contact Us.

Q: Are you a trading agent of a manufacturer
A: We are a manufacturer with decades of experience in Alumina Oxide and Water treatment chemicals production.

Q: What is the other product you sell? 
A: the online store has most of our products.

Q: I have trouble deciding what product best caters to my need within my budget.
 A: Feel free to chat with us through the company, which is Yankem industry CO., LTD