Sodium Aluminate

Post Date:
Feb 21,2014
Expiry Date:
Feb 21,2015
Detailed Description:
Cas No. :1302-42-7 Quantity: 1Metric Tons
Price:negotiable USD Metric Tons
Payment Method: T/T L/C
Property: Colorless, odorless, tasteless, strongly alkaline.

Solid type: White powder or granules, hygroscopic, readily soluble in water. The aqueous solution may absorb CO2 and form aluminum hydroxide precipitate. Addition of NaOH is required to increase stability.

Liquid type: Transparent slurry, stable during storage life. Prolonged stay of diluted aqueous solution may cause aluminum hydroxide precipitate.

Use:
Concrete engineering: Used in combination with water glass as concrete adhesive; Concrete solidifying agent, promotes concrete solidification.
Papermaking: Used in combination with aluminum sulfate as filling agent.
Water treatment: Flocculant aid, reduces water hardness and accelerates floc settling.
Petrochemical: Catalyst or catalyst carrier, coating primer.
Others: In textile, dye/printing, pharmacy, rubber, detergent, metal surface treatment, etc.
CAS Registry Number:
1302-42-7
Synonyms:
;aluminium sodium dioxide;Sodiumaluminate;dialuminum; oxygen(-2) anion;sodiooxysodium;sodium oxido(oxo)aluminum;
Molecular Formula:
NaAlO₂
Molecular Weight:
163.9402
Molecular Structure:
Risk Codes:
R36/37/38:Irritating to eyes, respiratory system and skin.;

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