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ALUMINIUM SULPHATE (practical)(iron free) Extra Pure

18-hydrate

Synonyms : Alum; Dialuminum sulfate octadecahydrate

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Material Safety Data Sheet (MSDS)

Chemical Information
Article No.	AL0225
Grade	Extra Pure(practical)
Purity	[as Al2(SO4)3] 51.0 – 59.0%
CAS Number	7784-31-8
Molecular Formula	AI2(SO4)3.18H2O
Molecular Weight	666.42
HS Code	28332210
Shelf Life	5 Years

Physical Properties
Physical state at 20 °C	Solid
Solubility in water(% weight)	Soluble in water
Colour	White powder
Melting point/ Freezing point(°C)	86 °C
pH value	4-Mar

Chemical Information
Article No.	AL0225
Grade	Extra Pure(practical)
Purity	[as Al2(SO4)3] 51.0 – 59.0%
CAS Number	7784-31-8
Molecular Formula	AI2(SO4)3.18H2O
Molecular Weight	666.42
HS Code	28332210
Shelf Life	5 Years

Pricing
Pack Size	Price (INR)	Price Request
500 gm	₹ 190
5 Kg	₹ 1490
Packaging Sizes Available On Demand
10 gm 25 gm 100 gm 250 gm 2.5 Kg 1 Kg 25 Kg

Physical Properties
Physical state at 20 °C	Solid
Solubility in water(% weight)	Soluble in water
Colour	White powder
Melting point/ Freezing point(°C)	86 °C
pH value	4-Mar

Safety Information and Hazard Symbols
Signal Word	Danger
Precaution Statement	P280-P305 + P351 + P338
Symbol	GHS05
Hazardous Statement	H318

Specifications
Iron (Fe)	Max 0.005%
Calcium (Ca)	Max 0.02%
Heavy metals (as Pb)	Max 0.002%
Arsenic (As)	Max 0.001%
Chloride (Cl)	Max 0.005%
Appearance	A white crystalline powder

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