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Aluminium sulfate octadecahydrate Structure

Aluminium sulfate octadecahydrate

Chemical Properties

Melting point 86 °C
Density  1,69 g/cm3
storage temp.  Sealed in dry,Room Temperature
solubility  364g/l
form  Powder/Solid
color  White
Specific Gravity 1.69
PH Range 3 - 4
PH 2.5-4.0 (20g/l, H2O, 20℃)
Water Solubility  Soluble
Sensitive  moisture sensitive
CAS DataBase Reference 7784-31-8(CAS DataBase Reference)
EPA Substance Registry System Sulfuric acid, aluminum salt (3:2), octadecahydrate (7784-31-8)

Safety Information

Hazard Codes  N-Xn,Xi,N,Xn
Risk Statements  51/53-41-36/37/38-22
Safety Statements  61-37/39-29-26-39
RIDADR  UN3260 - class 8 - PG 3 - RQ - Corrosive solid, acidic, inorganic, n.o.s., HI: all
WGK Germany  1
RTECS  WS5697000
HS Code  2833 22 00
Toxicity LD50 orally in Rabbit: > 5000 mg/kg

MSDS

Usage And Synthesis

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