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Sodium Thiosulfate Pentahydrate supplier Sodium thiosulfate pentahydrate low price Hypo
Wuhan Xinru Chemical Industry Co.,Ltd founded in 2006, engaged in R&D, producing and marketing barium salts, sodium salts, fertilizer and medical intermediates.
We have several stock-holding factories, based on strong R&D ability, advanced production technology and experienced team; pluses international trade office in Wuhan, we can offer high and stable quality products with quick response and service.
Since 2006,we have already developed and established a very good relationship with different reputed customers in EU, Egypt, Canada, Korea, USA, Chile, Turkey, Thailand etc.Our products widely used in water purification,magnet material, rubber, ceramic,glass,painting, powder coating, plastic industry, pharmacy and so on.
OUR MISSION: satisfy customers needs ,serve wholeheartedly and sincerely.
OUR SERVICE: supply excellent quality product with competitive price and fast
shipment and timely delivery.
In the light of customer first, excellent quality, competitive price, good service, the principle of mutual benefit , to serve our new and old customers.
All we want is win-win busines.
Welcome to our company and warm welcome to inquiry me about all of our products, we will provide the competitive price for it.
We are sincerely responsible for the “Product quality and “After service.
Product Details:
Name:Sodium Thiosulfate Pentahydrate
Casno:10102-17-7
Appearance:White Crystal
Formula: Na2O3S2.5H2O
Einecs: 231-867-5
Physical state: Solid
Odor: Odorless
Taste: Saline
pH (1% soln/water): PH of a 5% solution :6.0-8.4
Boiling Point: >100°C(212°F)
Melting Point: 48°C(118.4°F)
Specific Gravity: 1.7-1.75(Water=1)
Dispersion Properties: See solubility in water
Conditions of Instability: Incompatible materials,moisture
Application:
1.Used in fixers,plating,leather,reductant,dechlorinating agent;
2.Sulfur dyeing agent;
3.As a blush preventive agent;
4.As a disinfectant and decolor agent;
Specifications:
Standard Specification( Sodium thiosulfate hypo chemical) |
Typical Data |
|||
Purity: |
99 |
% |
Min |
99.10% |
Water Insoluble: |
0.01 |
% |
Max |
0.01% |
Na2S: |
0.001 |
% |
Max |
0.00% |
Iron Content |
0.002 |
% |
Max |
0.002 |
PH Value: |
6.5-9.5 |
|
|
8.7 |
Package:
1.25KG/50KG compound plastic woven bag with inner polythene liner;
2.1000kg Jumbo bags;
3.Any other particular requirements to the package can be discussed.
Storage & handing :
1.Store the product in a cool and dry place;
2.Prevent from direct sunlight, water and moisture;
3.Avoid contact with strong add oxidants;
4.Do not stores it for long time.
Our factory and laboratory :
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