Potassium Perchlorate

Controlled Substances

Psychoactive Drugs/Narcotic Drugs/Hypertoxic Chemicals/Non-Medical Use of Narcotic Drugs and Psychotropic Substances

Names

[ CAS No. ]:
7778-74-7

[ Name ]:
Potassium Perchlorate

[Synonym ]:
EINECS 231-912-9
MFCD00011362
potassium,perchlorate

Chemical & Physical Properties

[ Density]:
2.52

[ Melting Point ]:
400ºC

[ Molecular Formula ]:
ClKO4

[ Molecular Weight ]:
138.54900

[ Exact Mass ]:
137.91200

[ PSA ]:
74.27000

[ LogP ]:
0.21430

[ Stability ]:
Stable. Strong oxidiser - contact with combustible materials may lead to fire or explosion. Incompatible with reducing agents, organic materials. Forms explosive mixtures with alcohols.

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SC9700000
CAS REGISTRY NUMBER :
7778-74-7
LAST UPDATED :
199701
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
Cl-O4.K
MOLECULAR WEIGHT :
138.55
WISWESSER LINE NOTATION :
.KA..G-O4

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
27675 mg/kg
SEX/DURATION :
female 1-9 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - endocrine system
REFERENCE :
JRPFA4 Journal of Reproduction and Fertility. (Biochemical Soc. Book Depot, POB 32, Commerce Way, Colchester, Essex CO2 8HP, UK) V.1- 1960- Volume(issue)/page/year: 27,265,1971
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
2100 mg/kg
SEX/DURATION :
female 1-21 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - endocrine system
REFERENCE :
AMASA4 Acta Medica Academiae Scientiarum Hungaricae. (Budapest, Hungary) V.1-39, 1950-82. Volume(issue)/page/year: 23,223,1967
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
35700 mg/kg
SEX/DURATION :
female 48-68 day(s) after conception
TOXIC EFFECTS :
Reproductive - Specific Developmental Abnormalities - endocrine system
REFERENCE :
ENDOAO Endocrinology (Baltimore). (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21203) V.1- 1917- Volume(issue)/page/year: 60,53,1957 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80603 No. of Facilities: 142 (estimated) No. of Industries: 2 No. of Occupations: 4 No. of Employees: 332 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80603 No. of Facilities: 286 (estimated) No. of Industries: 5 No. of Occupations: 8 No. of Employees: 2640 (estimated) No. of Female Employees: 1948 (estimated)

Safety Information

[ Symbol ]:

GHS03, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H271-H302

[ Precautionary Statements ]:
P220

[ Personal Protective Equipment ]:
Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R22;R9

[ Safety Phrases ]:
S13-S22-S27

[ RIDADR ]:
UN 1489

[ WGK Germany ]:
1

[ RTECS ]:
SC9700000

[ Packaging Group ]:
II

[ Hazard Class ]:
5.1

[ HS Code ]:
2829900090

Customs

[ HS Code ]: 2829900090


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