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05-2751

Sigma-Aldrich

Calcium hypochlorite

granular, SAJ first grade, available chlorine ≥60 %

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About This Item

Formula condensata:
Ca(OCl)2
Numero CAS:
7778-54-3
Peso molecolare:
142.98
Numero CE:
231-908-7
Numero MDL:
MFCD00010900
Codice UNSPSC:
12352302
ID PubChem:
329747675

Grado

SAJ first grade

Forma fisica

granular

Composizione

available chlorine, ≥60%

Disponibilità

available only in Japan

Punto di fusione

100 °C (lit.)

Densità

2.35 g/mL at 25 °C (lit.)

Stringa SMILE

ClO[Ca]OCl

InChI

1S/Ca.2ClO/c;2*1-2/q+2;2*-1
ZKQDCIXGCQPQNV-UHFFFAOYSA-N

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Avvertenze

Danger

Indicazioni di pericolo

H272,H302,H314,H400

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B

Rischi supp

EUH031

Codice della classe di stoccaggio

5.1A - Strongly oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

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A Buchholz et al.
Letters in applied microbiology, 51(4), 462-468 (2010-09-16)
The efficacy of a commercial seed washer and 1 and 3% peroxyacetic acid or 20 000 ppm calcium hypochlorite for reducing Salmonella on alfalfa seeds was investigated. Alfalfa seeds were inoculated with Salmonella Stanley to achieve c. 5 log CFU
Hoikyung Kim et al.
Journal of food protection, 73(7), 1225-1230 (2010-07-10)
Studies were done to determine whether calcium hypochlorite (Ca(OCl)(2)) and chlorine dioxide (ClO(2)) treatment followed by drying had a synergistic killing effect on microorganisms on radish seeds intended for sprout production. Uninoculated radish seeds and seeds inoculated with Escherichia coli
Adrian J Renneberg et al.
Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA, 20(5), 468-475 (2002-12-25)
Former oil and gas processing sites are often contaminated with both mercury and petroleum hydrocarbons. Traditional methods for treating these co-contaminated soils include thermal treatments and placement in landfills (Stepan et al. 1993). This study examines a chemical oxidation treatment
C-H Liao
Journal of food science, 74(4), M159-M164 (2009-06-06)
The health and environmental hazard associated with the use of chlorine for food processing has been documented previously. This study was conducted to determine if acidified sodium chlorite (ASC) could be used to replace calcium hypochlorite (Ca[OCl](2)) for disinfection of
Petra Ufermann et al.
International journal of hygiene and environmental health, 215(1), 86-90 (2011-09-09)
The world-wide deployment of cruise liners and naval units has caused an increased need for the disinfection of drinking water. The main cause for this is the unknown quality of drinking water in foreign harbours--besides the formation of bio-films due
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