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Calcium Hypochlorite

Industrial chemicals · Water treatment & biocides

CAS No.
7778-54-3
Synonyms
Losantin, hypochlorous acid, calcium salt, BK powder, Hy-Chlor, chlorinated lime, lime chloride, chloride of lime, calcium oxychloride, HTH, mildew remover X-14, perchloron, and pittchlor.

Product overview

Calcium hypochlorite is a white granular solid (or tablets made from compressed granules) that has a chlorine odor.

Toxic and irritating to skin.

Not flammable, but will accelerate the burning of combustibles.

Prolonged exposure to fire or heat may cause violent decomposition of the material and rupture of the container.

If the diluted sample contains less than 39% available chlorine, the above reaction may occur, but will take longer to engage and the reaction will be less vigorous.

Properties

Physical State: Granular or tablet

Melting Point: 100°C

Color: Grey or White

pH: ~11.6 (1% aq. soln.)

Fieser: 11.107

Merck Index: 15.1676

Grades:Industrial Grade & Drinking Grade

Groups: Chemical Synthesis,?Swimming Pool Chemicals,?Water Treatment & Pool Chemicals,?Oxidizer

Markets: Water Treatment

Benefits: Bleaching, sterilizing, disinfecting properties, Versatility

Applications

Calcium hypochlorite dissolves in water and releases HCIO hypochlorite, which acts on the protein of pathogen, denaturing the protein and causing death. At the same time, hypochlorous acid is stable, easy to decompose into atomic oxygen, atomic oxygen has strong oxidation, can oxidize pathogen proteins and kill pathogens; Hypochlorous acid can also decompose and release chlorine gas (CI), which directly acts on the protein of bacteria, denaturating the protein and killing it.

Structural Identifiers

Linear Formula: Ca(ClO)2

CAS No.: 7778-54-3

MDL Number: MFCD00010900

EINECS No.: 231-908-7

Beilstein/Reaxys No.: N/A

Pubchem CID: 24504

IUPAC Name: calcium; dihypochlorite

SMILES: [O-]Cl.[O-]Cl.[Ca+2]

InChI Identifier: InChI=1S/Ca.2ClO/c;2*1-2/q+2;2*-1

InChI Key: ZKQDCIXGCQPQNV-UHFFFAOYSA-N

ChEBI: CHEBI:24757

UN NO.: UN 1748

Calcium: hypochlorite

Technical specification

Available in granular and tablet

Granular: Calcium Hypochlorite 65% and 70%

Tablet: Calcium Hypochlorite 65% and 70%

Packaging

Can be customized according to customer requirements and applications.

2kg drum, 4kg drum, 10kg drum, 25kg drum, 40kg drum, 45kg drum and 50kg drum

On a small screen, scroll the technical table horizontally.

Published reference specifications. Confirm the current grade, SDS / TDS / COA, packaging and delivery terms with your quotation.