Potassium cobalt(III) nitrite
Names
[ CAS No. ]:
13782-01-9
[ Name ]:
Potassium cobalt(III) nitrite
[Synonym ]:
c.i.pigmentyellow40
COBALT POTASSIUM NITRITE
cobalticpotassiumnitrite
aureolin
potassiumnitrocobaltate(iii)
Yellow 40
Potassium cobaltinitrile
cobaltyellow
COBALT(II)POTASSIUMNITRITE
Chemical & Physical Properties
[ Molecular Formula ]:
CoK3N6O12
[ Molecular Weight ]:
452.26100
[ Exact Mass ]:
451.78200
[ PSA ]:
292.89000
[ LogP ]:
1.50360
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GF9475000
- CHEMICAL NAME :
- Cobaltate(3-), hexanitro-, tripotassium
- CAS REGISTRY NUMBER :
- 13782-01-9
- LAST UPDATED :
- 199403
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- Co-N6-O12.3K
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 25 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(10),72,1980
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 23700 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 45(10),72,1980
Safety Information
[ RIDADR ]:
UN 2627
[ Packaging Group ]:
II
[ Hazard Class ]:
5.1