CAS 7778-54-3|calcium hypochlorite
| Common Name | calcium hypochlorite | ||
|---|---|---|---|
| CAS Number | 7778-54-3 | Molecular Weight | 142.983 |
| Density | 2.35 | Boiling Point | / |
| Molecular Formula | CaCl2O2 | Melting Point | 100ºC |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS03, GHS05, GHS07, GHS09 | Signal Word | Danger |
Names
| Name | Calcium Hypochlorite |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 2.35 |
|---|---|
| Melting Point | 100ºC |
| Molecular Formula | CaCl2O2 |
| Molecular Weight | 142.983 |
| Exact Mass | 141.890121 |
| PSA | 18.46000 |
| LogP | 1.24220 |
| Index of Refraction | 1.545 (20ºC) |
| InChIKey | ZKQDCIXGCQPQNV-UHFFFAOYSA-N |
| SMILES | [Ca+2].[O-]Cl.[O-]Cl |
| Stability | Stability Strong oxidizer - contact with flammable material may lead to fire. Incompatible with water, reducing agents, combustible material, phenol. |
| Water Solubility | 200 g/L (20 ºC) (dec.) |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 850 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 2 gm/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Gastrointestinal - other changes
MUTATION DATA - TYPE OF TEST :
- Cytogenetic analysis
- TEST SYSTEM :
- Rodent - hamster Fibroblast
- DOSE/DURATION :
- 4 gm/L
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 22,623,1984 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 IARC Cancer Review:Human No Available Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 15746 No. of Facilities: 3262 (estimated) No. of Industries: 30 No. of Occupations: 37 No. of Employees: 39878 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 15746 No. of Facilities: 3884 (estimated) No. of Industries: 48 No. of Occupations: 57 No. of Employees: 82721 (estimated) No. of Female Employees: 23486 (estimated)
- TYPE OF TEST :
- Cytogenetic analysis
- TEST SYSTEM :
- Rodent - hamster Fibroblast
- DOSE/DURATION :
- 4 gm/L
- REFERENCE :
- FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 22,623,1984 *** REVIEWS *** IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 IARC Cancer Review:Human No Available Data IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 52,159,1991 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 15746 No. of Facilities: 3262 (estimated) No. of Industries: 30 No. of Occupations: 37 No. of Employees: 39878 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 15746 No. of Facilities: 3884 (estimated) No. of Industries: 48 No. of Occupations: 57 No. of Employees: 82721 (estimated) No. of Female Employees: 23486 (estimated)
Safety Information
| Symbol | GHS03, GHS05, GHS07, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H272-H302-H314-H400 |
| Supplemental HS | Contact with acids liberates toxic gas. |
| Precautionary Statements | P220-P273-P280-P305 + P351 + P338-P310 |
| Hazard Codes | C:Corrosive |
| Risk Phrases | R22;R31;R34;R50;R8 |
| Safety Phrases | S26-S36/37/39-S45-S61 |
| RIDADR | UN 2880/1748/2208 |
| WGK Germany | 2 |
| RTECS | NH3485000 |
| Packaging Group | II |
| Hazard Class | 5.1 |
| HS Code | 2828100000 |
Customs
| HS Code | 2828100000 |
|---|
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Synonyms
| Hypochlorous acid calcium salt |
| Calcium dihypochlorite |
| MFCD00010900 |
| Chloride of lime |
| Chlorinated lime |
| EINECS 231-908-7 |
