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HomecompanySodium thiosulfate
Sodium thiosulfate
Sodium thiosulfate
Sodium thiosulfate
Sodium thiosulfate
Sodium thiosulfate
Sodium thiosulfate

Sodium thiosulfate

Price USD3000.00
Packge 1T
  • Min. Order:25KG
  • Supply Ability:25Ton
  • Time:2022-07-14

Product Details

  • Product NameSodium thiosulfate
  • CAS No.7772-98-7
  • EINECS No.231-867-5
  • MFNa2O3S2
  • MW158.11
  • InChIKeyAKHNMLFCWUSKQB-UHFFFAOYSA-L
  • AppearanceSolidWhite
  • storage temp. Store at +5°C to +30°C.
  • density 1.01 g/mL at 25 °C
  • Boiling point 100°C
  • Melting point 48°C
  • Water Solubility Soluble in water. Insoluble in alcohol.

Introduction

molecular formula: Na2S2O3

CAS: 7772-98-7

Appearance:White  powder

Properties:

Single crystal is inclined white crytallized powder, a proportion of 1.667, soluble in water, alcohol, insoluble in air heating oxidation is decomposed into sodium and sulfur dioxide. In pure oxygen in combustion is generating sodium, method and sulfur.

           Certification of Analysis

 

ITEM
SPECIFCATION
RESULT
Appearance
White Powder Crystal
Pass
Purity
≥97.00%
97.5%
Insoluble substance in water
≤0.01%
<0.01%
Sulphide
≤0.001%
<0.001%
Fe
≤0.005%
<0.005%
PH
6.5~9.5
8.4
Particle size/GRAM
20-80
Pass

Function

 Mainly used for photographic industry as fuser agent. Tanning when potessium dichromate salt reductants and nitrogen exhaust neutralizers, salt, wheat stem and hair bleach and pulp bleaching agent of the emergence of chlorine when. Also used in tetraethyl lead, dye intermediates such as manufacturing and ore mention silver etc.

Company Profile Introduction

 Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate,carbopol and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

  • Since:2017-12-08
  • Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province
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