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Calcium bisulfite

CAS No.: 13780-03-5

Chemical Name:: Calcium bisulfite

Synonyms: Calcium bisulfite;CALCIUMBISULPHITE;CALCIUMMETABISULPHITE;Bis(sulfinooxy)calcium;Calcium hydrogensulfite;calcium hydrogensulphite;CALCIUMBISULFITE(SOLUTION)

CBNumber:: CB7852035

Molecular Formula:: CaH4O3S

Molecular Weight:: 124.17

MOL File:: 13780-03-5.mol

MSDS File:: SDS

Modify Date:: 2023/10/17 17:11:54

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Calcium bisulfite Properties

Density	about 1.06
solubility	soluble in H2O
LogP	-1.591 (est)
EPA Substance Registry System	Sulfurous acid, calcium salt (2:1) (13780-03-5)

Calcium bisulfite Chemical Properties,Uses,Production

Chemical Properties

solution of calcium sulfite in an aqueous solution of sulfur dioxide; yellowish liquid; used in bleaching textiles [HAW93]

Uses

As germicide, preservative, and disinfectant; for washing (1:1000) casks in brewing to prevent souring and cloudiness of beer and to prevent secondary fermentation; as antichlor in bleaching fabrics; largely in manufacture of sulfite cellulose from wood for paper-making.

Safety Profile

A poison via ingestion. Strong irritant via skin and eye contact, ingestion, and inhalation. Spontaneously combukible. When heated to decomposition it emits toxic fumes of SOx See also SULFITES and SULFUROUS ACID

Calcium bisulfite Preparation Products And Raw materials

Raw materials

Calcium hydroxide

Preparation Products

Sodium lignosulfonate

Calcium bisulfite Suppliers

Global( 14)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Kathiyawadi Gruh Udhyog	08047305333	Ahmedabad, India	82	58	Inquiry
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	China	39916	58	Inquiry
Baoji Guokang Healthchem co.,ltd	+8615604608665 15604608665	CHINA	9427	58	Inquiry
LEAP CHEM CO., LTD.	+86-852-30606658	China	24738	58	Inquiry
Shaanxi Dideu Newmaterial Co., Ltd.	029-63373950 15353716720	China	10011	58	Inquiry
Guangzhou Yunmen Biotechnology Co., Ltd	18902340307 18902340307	China	9246	58	Inquiry
Camida	+353-52-25455	Europe	3711	71	Inquiry
DuPont Specialty Colorants & Additives	877-234-1794 (toll-free) or302-992-4264	United States	1186	87	Inquiry
Guangzhou Nalong Chemical Co.Ltd	13192879270; 13192879270	China	3493	58	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
Kathiyawadi Gruh Udhyog	58
Chongqing Chemdad Co., Ltd	58
Baoji Guokang Healthchem co.,ltd	58
LEAP CHEM CO., LTD.	58
Shaanxi Dideu Newmaterial Co., Ltd.	58
Guangzhou Yunmen Biotechnology Co., Ltd	58
Camida	71
DuPont Specialty Colorants & Additives	87
Guangzhou Nalong Chemical Co.Ltd	58

13780-03-5(Calcium bisulfite)Related Search:

calcium bicarbonate Barium sulfite Calcium sulfite Calcium sulfate dihydrate CALCIUM ETHYLSULFATE

Calcium sulfate hemihydrate GLAUBERITE Calcium bisulfite

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calcium hydrogensulphite CALCIUMMETABISULPHITE CALCIUMBISULPHITE Calcium hydrogensulfite Calcium bisulfite Bis(sulfinooxy)calcium CALCIUMBISULFITE(SOLUTION) 13780-03-5 CaHS032