7784-25-0

Name Aluminum ammonium sulfate
CAS 7784-25-0
EINECS(EC#) 232-055-3
Molecular Formula AlH4NO8S2
MDL Number MFCD00051042
Molecular Weight 237.15
MOL File 7784-25-0.mol
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Chemical Properties

Melting point  93.5℃
density  1.64
solubility  slightly soluble in H2O; insoluble in ethanol
form  white powder
color  white
Water Solubility  slightly soluble H2O; insoluble EtOH [CRC10]
Cosmetics Ingredients Functions ASTRINGENT
ANTIPERSPIRANT
InChI InChI=1S/Al.H3N.2H2O4S/c;;2*1-5(2,3)4/h;1H3;2*(H2,1,2,3,4)/q+3;;;/p-3
InChIKey LCQXXBOSCBRNNT-UHFFFAOYSA-K
SMILES S(=O)(=O)(O)[O-].S([O-])([O-])(=O)=O.N.[Al+3]
LogP -1.031 (est)
Uses
Aluminum Ammonium Sulfate is a general purpose food additive that functions as a buffer and neutralizing agent. its solubility is 1 g in 7 ml of water at 25°c and 1 g in 0.3 ml of boiling water. it is used in baking powders.
CAS DataBase Reference 7784-25-0(CAS DataBase Reference)
EPA Substance Registry System 7784-25-0(EPA Substance)

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H335-H319-H315
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
RTECS  WS5640010
TSCA  TSCA listed
REACH Registrations Active
Safety Profile
Irritating if inhaled or ingested. Upon decomposition it emits toxic fumes of NOx and SOx,.
Hazardous Substances Data 7784-25-0(Hazardous Substances Data)

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