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10043-01-3

Name Aluminium sulfate
CAS 10043-01-3
EINECS(EC#) 233-135-0
Molecular Formula Al2O12S3
MDL Number MFCD00003423
Molecular Weight 342.15
MOL File 10043-01-3.mol

Chemical Properties

Appearance White powder
Melting point  770 °C (dec.) (lit.)
Boiling point  759.71°C (estimate)
density  2.71 g/mL at 25 °C(lit.)
vapor pressure  0-0.001Pa at 20-25℃
solubility  Soluble in cold water, freely soluble in hot water, practically insoluble in ethanol (96 per cent).
form  Powder and/or Chunks
pka 3.6[at 20 ℃]
color  White
Specific Gravity 2.71
Odor at 100.00?%. odorless
Water Solubility  soluble
Sensitive  Hygroscopic
Merck  14,366
Dielectric constant 2.6(Ambient)
Exposure limits NIOSH: TWA 2 mg/m3
LogP -5.08--0.12 at 20℃
CAS DataBase Reference 10043-01-3(CAS DataBase Reference)
EPA Substance Registry System 10043-01-3(EPA Substance)

Safety Data

Hazard Codes  Xi,N
Risk Statements 
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S37/39:Wear suitable gloves and eye/face protection .
S29:Do not empty into drains .
RIDADR  UN 1760/3077
WGK Germany  1
RTECS  BD1700000
TSCA  Yes
HS Code  28332200
Safety Profile
Moderately toxic by ingestion and intraperitoneal routes. Experimental reproductive effects. Human mutation data reported. Hydrolyzes to form sulfuric acid, whch irritates tissue, especially lungs. When heated to decomposition it emits toxic fumes of SOx,.
Hazardous Substances Data 10043-01-3(Hazardous Substances Data)

Hazard Information

Material Safety Data Sheet(MSDS)

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