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Aluminum sulfateCAS#10043-01-3

Chemical Name：Aluminum sulfate

CAS No.:10043-01-3

Appearance: White Powder and/or Chunks

Molecular Formula：Al2O12S3

Molecular weight:342.15

Sample: Available

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

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Product Details

Products Description of Aluminum sulfateCAS#10043-01-3

Aluminum sulfate industrial product purity ≥ 99%, white crystalline solid, odorless. Melting point 770℃ (dec.), boiling point n/a. Vapor pressure negligible (25℃), relative density 2.71 (20℃). Solubility in water: highly soluble, insoluble in ethanol and acetone. Stable, incompatible with strong alkaline substances

Aluminum sulfate Chemical Properties

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
Cosmetics Ingredients Functions	ANTIPERSPIRANT ASTRINGENT DEODORANT
LogP	-5.08--0.12 at 20℃
CAS DataBase Reference	10043-01-3(CAS DataBase Reference)
EPA Substance Registry System	Aluminum sulfate (10043-01-3)

Safety Information

Hazard Codes	Xi,N
Risk Statements	37/38-41-51/53-36/37/38
Safety Statements	26-39-61-37/39-29
RIDADR	UN 1760/3077
WGK Germany	1
RTECS	BD1700000
TSCA	TSCA listed
HS Code	28332200
Hazardous Substances Data	10043-01-3(Hazardous Substances Data)
Toxicity	guinea pig,LD50,unreported,490mg/kg (490mg/kg),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 43(4), Pg. 12, 1978.

Product Application of Aluminum sulfateCAS#10043-01-3

Aluminum sulfate is one of the components of Nuclear Fast Red solution.It is a coagulant used for arsenate removal from water.
Aluminum sulfate has been used in the preparation of the nuclear-fast red solution for red nuclear counterstaining in histology and cytology protocols. It may be used as a catalyst for the conversion of lactic acid to acetaldehyde via decarbonylation.
Aluminum sulfate may be used to form a porous composite adsorbent with graphene hydrogel to be used for fluoride removal from water.

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