Potassium Sorbate
Names
[ CAS No. ]:
590-00-1
[ Name ]:
Potassium Sorbate
[Synonym ]:
bbpowder
sorbistat-k
MFCD00016546
POTASSIUM SARBATE
PotassiumSorbateC6H7KO2
sorbistat-potassium
potssium sorbate
EINECS 246-376-1
POTASSIUM SORBATE FCCIV
Chemical & Physical Properties
[ Density]:
1.363 g/cm3 (25ºC)
[ Boiling Point ]:
233ºC at 760 mmHg
[ Melting Point ]:
270ºC
[ Molecular Formula ]:
C6H7KO2
[ Molecular Weight ]:
150.21700
[ Flash Point ]:
139.9ºC
[ Exact Mass ]:
150.00800
[ PSA ]:
40.13000
[ Water Solubility ]:
H2O: 1 M at 20 °C, clear, colorless to faintly yellow
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- WG2160000
- CHEMICAL NAME :
- Sorbic acid, potassium salt
- CAS REGISTRY NUMBER :
- 590-00-1
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C6-H7-O2.K
- MOLECULAR WEIGHT :
- 150.23
- WISWESSER LINE NOTATION :
- QV1U2U2 &-KA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4340 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1300 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
MUTATION DATA
- TYPE OF TEST :
- Sister chromatid exchange
- TEST SYSTEM :
- Rodent - hamster Lung
- DOSE/DURATION :
- 10 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: 22,501,1984
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26
[ WGK Germany ]:
1
[ RTECS ]:
WG2170000
[ HS Code ]:
2916190090
Customs
[ HS Code ]: 2916190090
[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%