Get Quote
730 people are quoting
X

99% granular crystal pentahydrate sodium thiosulphate with best price and hight quality of sodium thiosulphate1

3 year ago
70 0
Product details

Product Description

Physical and chemical properties of sodium thiosulfate

Product Name:Sodium Thiosuphate

Formula:Na2S2O3/Na2S2O3 5H2O
EINECS No.:231-867-5
HS CODE:2830909000
Melting Point: 48°C
Boiling Point: 100°C
Density: 1.01 g/mL at 25 °C
Storage conditions: 2-8°C
Sensitivity: Hygroscopic
Merck: 14,8694
EPA Chemical Substance Information: 7772-98-7(EPA Substance)
Appearance: Colorless transparent crystalline fine particles
Safety of sodium thiosulfate
Double packed in woven bags lined with polyethylene plastic bags or in wooden drums. Net weight per bag (drum) 25kg or 50kg.Container must be sealed. Store in a cool and dry warehouse, protect from exposure to sun and rain during transportation. It should not be stored and transported together with acid and oxidizer. Prevent dissolution by moisture. If the package is wet, it means that the contents have been deliquescent, and must be stacked separately from the dry package. Can not be stored in the open air, moisture packaging should be dealt with urgently. In case of fire, it can be extinguished with water and sand.

Sodium thiosulfate is synthesised in a number of ways, and the raw material used to make anhydrous sodium thiosulfate is sodium thiosulfate pentahydrate. The pure sodium thiosulfate pentahydrate crystals are heated so that all of them are dissolved in their own water of crystallisation, and are heated and concentrated below 100°C until a large number of anhydrous crystals are precipitated, then the crystals are separated and dried below 100°C.


Sodium Thiosulphate



Company information

The company's main import and export products include

(1)Organic Raw Materials:The organic raw materials are petrochemicals made of petroleum and natural gas, and the industries of various organic chemical products are produced or fractionated by the raw material gas after coal gasification and the coal tar recovered by dry distillation.Our Organic Raw Materials include Industrial acetate、Hydrocarbon compounds、Ester compounds.


(2)Flavors and Fragrances:Fragrance: some from the natural world of plants and animals or by artificial single separate, synthetic and get the fragrance material called fragrance. Flavour: Flavour is a mixture of a variety of fragrances (sometimes also containing a certain amount of solvent) blended out of a certain aroma, can be used directly for product fragrance, can be widely used in perfumes, cosmetics, shower gels and other daily necessities. Simply put, flavours are made from a mixture of various fragrances.

Company information

Contact Now

If you are interested in the product, contact 2bvideo.com for more information for more information

To:
Henan Kepeiao New Materials Co.,Ltd.
Message:
Submit
Disclaimer:

The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.

Audited supplier
1 min
Address: Puyang, China


Main Product: Catalysts and Auxiliaries , Organic Raw Materials, Flavors and Fragrances, Coatings Intermediates, Water Treatment, Rubber Products

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
Content Us