CAS 13746-66-2|Potassium ferricyanide

Introduction:Basic information about CAS 13746-66-2|Potassium ferricyanide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Common NamePotassium ferricyanide
CAS Number13746-66-2Molecular Weight329.24400
Density1.85Boiling Point25.7ºC at 760 mmHg
Molecular FormulaC6FeK3N6Melting Point°Cd ec.)
MSDSChineseUSAFlash Point/

Names

Namepotassium hexacyanoferrate(3-)
SynonymMore Synonyms

Chemical & Physical Properties

Density1.85
Boiling Point25.7ºC at 760 mmHg
Melting Point°Cd ec.)
Molecular FormulaC6FeK3N6
Molecular Weight329.24400
Exact Mass328.84500
PSA142.74000
LogP0.09818
InChIKeyBYGOPQKDHGXNCD-UHFFFAOYSA-N
SMILES[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[C-]#N.[Fe+3].[K+].[K+].[K+]
Storage conditionStore at RT.
StabilityStable. Incompatible with ammonia, strong acids, strong oxidizing agents. Reaction with acids yields toxic gas. May discolour on exposure to light.
Water Solubility464 g/L (20 ºC)

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LJ8225000
CHEMICAL NAME :
Ferrate(3-), hexacyano-, tripotassium
CAS REGISTRY NUMBER :
13746-66-2
LAST UPDATED :
199704
DATA ITEMS CITED :
10
MOLECULAR FORMULA :
C6-Fe-N6.3K
MOLECULAR WEIGHT :
329.27
WISWESSER LINE NOTATION :
NC-FE-CN&CN&CN&CN&CN &-KA- 3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1600 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 :
2970 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
510 ug/m3/24H/26W-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes in urine composition Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - catalases

MUTATION DATA

TYPE OF TEST :
Gene conversion and mitotic recombination
TEST SYSTEM :
Yeast - Saccharomyces cerevisiae
DOSE/DURATION :
100 mmol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 117,149,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81080 No. of Facilities: 5391 (estimated) No. of Industries: 50 No. of Occupations: 41 No. of Employees: 27467 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81080 No. of Facilities: 3468 (estimated) No. of Industries: 55 No. of Occupations: 58 No. of Employees: 85385 (estimated) No. of Female Employees: 20227 (estimated)

Safety Information

Supplemental HSContact with acids liberates very toxic gas.
Personal Protective EquipmentEyeshields;Gloves
Hazard CodesXn
Risk PhrasesR32
Safety PhrasesS50A
RIDADRUN3077 9/PG 3
WGK Germany2
RTECSLJ8225000
HS Code2837200090

Customs

HS Code2837200090

Articles39

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Synonyms

Potassium hexacyanoferrate(III)
Potassium ferricyanide
MFCD00011392
EINECS 237-323-3
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