Ammonium iron(III) sulfate dodecahydrate

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Names

[ Name ]:
Ammonium iron(III) sulfate dodecahydrate

[Synonym ]:
Ferric ammonium sulfate dodecahydrate
Ammonium iron(3+) sulfate hydrate (1:1:2:12)
Ammonium ferric sulfate dodecahydrate
MFCD00150004
Iron ammonium sulfate dodecahydrate
EINECS 233-382-4
azanium,iron(3+),disulfate,dodecahydrate
iron(iii) ammonium sulfate dodecahydrate

Chemical & Physical Properties

[ Density]:
1.71

[ Boiling Point ]:
230 °C

[ Melting Point ]:
39-41 °C(lit.)

[ Molecular Formula ]:
FeH₂₈NO₂₀S₂

[ Molecular Weight ]:
482.192

[ Exact Mass ]:
481.999542

[ PSA ]:
288.45000

[ Storage condition ]:
Store at RT.

[ Water Solubility ]:
1240 g/L (25 ºC)

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WS5900000

CAS REGISTRY NUMBER :: 7783-83-7

LAST UPDATED :: 199706

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: O8-S2.Fe.H4-N.12H2-O

MOLECULAR WEIGHT :: 482.26

WISWESSER LINE NOTATION :: .FE..Z&.S-O4 &QH 12

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Cytogenetic analysis

TEST SYSTEM :: Rodent - rat Ascites tumor

DOSE/DURATION :: 600 mg/kg

REFERENCE :: GANNA2 Gann. Japanese Journal of Cancer Research. (Tokyo, Japan) V.1-75, 1907-84. For publisher information, see JJCREP. Volume(issue)/page/year: 54,155,1963 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Fe)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,138,1971 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-DENMARK:TWA 1 mg(Fe)/m3 JAN 1993 OEL-FINLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 1 mg(Fe)/m3 JAN 1993 OEL-SWITZERLAND:TWA 1 mg(Fe)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 1 mg(Fe)/m3;STEL 2 mg(Fe)/m3 JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X4911 No. of Facilities: 29 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 99 (estimated) No. of Female Employees: 79 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36/37-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
WS5900000

[ HS Code ]:
28333000

Customs

[ HS Code ]: 28333000

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