POTASSIUM SULFITE

POTASSIUM SULFITE Suppliers list

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615350571055
Email:	Sibel@chuanghaibio.com
Products Intro:	Product Name:POTASSIUM SULFITE CAS:10117-38-1 Purity:99% Package:1KG;1.00;USD

Company Name:	Hebei Yanxi Chemical Co., Ltd.
Tel:	+8618531123677
Email:	faithe@yan-xi.com
Products Intro:	Product Name:POTASSIUM SULFITE CAS:10117-38-1 Purity:0.99 Package:1kg;25USD\|25kg;20USD\|100kg;10USD Remarks:Factory direct sales

Company Name:	Hebei Chuanghai Biotechnology Co., Ltd
Tel:	+8615531151365
Email:	mina@chuanghaibio.com
Products Intro:	Product Name:POTASSIUM SULFITE CAS:10117-38-1 Purity:99% Package:1KG;0.00;USD\|25KG;0.00;USD\|1000KG;0.00;USD

Company Name:	Hebei Zhuanglai Chemical Trading Co.,Ltd
Tel:	+8613343047651
Email:	admin@zlchemi.com
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Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:POTASSIUM SULFITE powder CAS:10117-38-1 Purity:99% Package:25KG;5KG;1KG

POTASSIUM SULFITE manufacturers

POTASSIUM SULFITE Basic information

Product Name:	POTASSIUM SULFITE
Synonyms:	POTASSIUM SULFITE;POTASSIUM SULPHITE;Kaliumsulfit;Sulfurousacid, potassium salt;potassium sulfite potassiumsulphite;Potassium sulfite ,95%;Potassium sulfide an;45% PotassiuM Sulfite Solution
CAS:	10117-38-1
MF:	H3KO3S
MW:	122.18
EINECS:	233-321-1
Product Categories:	Inorganics;Inorganic Salts;Potassium;Synthetic Reagents
Mol File:	10117-38-1.mol

POTASSIUM SULFITE Chemical Properties

density	2.353[at 20℃]
solubility	slightly soluble in ethanol
form	powder
color	colorless hexagonal, hexane crystals, crystalline
Odor	odorless
Water Solubility	1060g/L at 25℃
Merck	13,7761
Cosmetics Ingredients Functions	HAIR WAVING OR STRAIGHTENING REDUCING PRESERVATIVE ANTIOXIDANT
InChI	InChI=1S/K.H2O3S.H/c;1-4(2)3;/h;(H2,1,2,3);
InChIKey	FOWJHTPNXPDZQJ-UHFFFAOYSA-N
SMILES	S(O)(O)=O.[KH]
CAS DataBase Reference	10117-38-1(CAS DataBase Reference)
EPA Substance Registry System	Potassium sulfite (10117-38-1)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English

POTASSIUM SULFITE Usage And Synthesis

Chemical Properties	White crystals or powder. Soluble in water; sparingly soluble in alcohol; decomposes on heating and slowly oxidizes in air.
Chemical Properties	Potassium sulfite, K2SO3·2H2O; potassium hydrogen sulfite, KHSO3; white solids, similar in properties and formation to the corresponding sodium sulfites.
Uses	Potassium Sulfite is used as a fabric treatment chemical.
Uses	Photographic developer, medicine (cathartic), food and wine preservative.
Definition	potassium sulphite: A white crystallinesolid, K₂SO₃, soluble in waterand very sparingly soluble inethanol; r.d. 1.51; decomposes onheating. It is a reducing agent and isused as such in photography and inthe food and brewing industries,where it prevents oxidation.
Safety Profile	When heated to decomposition it emits toxic fumes of SOx and K2O. See also SULFUROUS ACID and SULFITES.
Synthesis	Similar to other alkali metal sulfites, potassium sulfite can be produced by passing sulfur dioxide through a solution of potassium hydroxide, and if the sulfur dioxide is in excess, potassium bisulfite is obtained. Zinc powder or sodium amalgam can reduce potassium sulfite to potassium conidiosulfite (K2S2O4).

POTASSIUM SULFITE Preparation Products And Raw materials

Raw materials

Tag:POTASSIUM SULFITE(10117-38-1) Related Product Information

Orthophosphorus acid Ammonium bisulfite METHYLENEDIPHOSPHONIC ACID Sodium sulfite Ammonium Sulfite SILVER(I) SULFITE D-Glucosamine sulfate Potash Sulfurated 8-HYDROXYQUINOLINE POTASSIUM SULFATE Potassium sulfate POTASSIUM SULFITE POTASSIUM THIOSULFATE HYDRATE potassium hydrogenperoxomonosulphate Potassium thiosulfate POTASSIUM METABISULFITE Potassium dithionite POTASSIUM SULFIT POTASSIUM HYDROGEN SULFITE