zinc,dicyanide

Modify Date: 2025-08-22 09:08:41

zinc,dicyanide Structure
zinc,dicyanide structure
Common Name zinc,dicyanide
CAS Number 557-21-1 Molecular Weight 117.41500
Density 1,85 g/cm3 Boiling Point N/A
Molecular Formula C2N2Zn Melting Point 800 °C
MSDS Chinese USA Flash Point N/A
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

 Names

Name zinc,dicyanide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1,85 g/cm3
Melting Point 800 °C
Molecular Formula C2N2Zn
Molecular Weight 117.41500
Exact Mass 115.93500
PSA 47.58000
LogP 0.03106

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
ZH1575000
CHEMICAL NAME :
Zinc cyanide
CAS REGISTRY NUMBER :
557-21-1
BEILSTEIN REFERENCE NO. :
4124366
LAST UPDATED :
199710
DATA ITEMS CITED :
8
MOLECULAR FORMULA :
C2-N2-Zn
MOLECULAR WEIGHT :
117.41
WISWESSER LINE NOTATION :
ZN CN2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,28,1953
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
54 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
TOXID9 Toxicologist. (Soc. of Toxicology, Inc., 475 Wolf Ledge Parkway, Akron, OH 44311) V.1- 1981- Volume(issue)/page/year: 3,170,1983
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
61 mg/m3/4H
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0571244 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 80720 No. of Facilities: 941 (estimated) No. of Industries: 24 No. of Occupations: 13 No. of Employees: 5425 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 80720 No. of Facilities: 737 (estimated) No. of Industries: 15 No. of Occupations: 13 No. of Employees: 15246 (estimated) No. of Female Employees: 3502 (estimated)

 Safety Information

Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H300 + H310 + H330-H410
Supplemental HS Contact with acids liberates very toxic gas.
Precautionary Statements P260-P264-P273-P280-P284-P301 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves;type P2 (EN 143) respirator cartridges
Hazard Codes T+;N
Risk Phrases R32;R26/27/28;R50/53
Safety Phrases S7;S28;S29;S45;S60;S61
RIDADR UN 1713 6.1/PG 1
WGK Germany 3.0
RTECS ZH1575000
Packaging Group I
HS Code 2837199011

 Synthetic Route

 Customs

HS Code 2837199011

 Synonyms

zink cyanide
zinc cyanide
EINECS 209-162-9
MFCD00011292
dicyano zinc
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