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35453 Sodium aluminum oxide, tech.

CAS Number
1302-42-7
Synonyms
Sodium aluminate

Stock No. Size Price ($) Quantity Availability
35453-22 100g 47.00
35453-36 500g 84.40
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Sodium aluminum oxide, tech.

MDL
MFCD00801010
EINECS
215-100-1

Chemical Properties

Formula
Al2O3.Na2O
Formula Weight
163.94
Form
Crystalline
Density
1.52
Storage & Sensitivity
Hygroscopic. Ambient temperatures.
Solubility
Insoluble in alcohol, soluble in waterInsoluble in alcohol. Soluble in water.

Applications

Sodium aluminum oxide is used in the isomerization of alkene and isomerization of amines. It is also used in water treatment as an adjunct and as a coagulant aid to flocculation. It is involved in the removal of silica and phosphates from waste water. It is employed to accelerate concrete solidification. It finds application in the paper industry and fire brick production. It acts as an intermediate in the production of zeolites.

Notes

Hygroscopic. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

Literature References

Sahu, N. K.; Sarangi, C. K.; Dash, B.; Tripathy, B. C.; Satpathy, B. K.; Meyrick, D.; Bhattacharya, I. N. Role of hydrazine and hydrogen peroxide in aluminium hydroxide precipitation from sodium aluminate solution. Trans. Nonferrous Met. Soc. China 2015, 25 (2), 615-621.

Yürektürk, Y.; Muhaffel, F.; Baydoğan, M. Characterization of micro arc oxidized 6082 aluminum alloy in an electrolyte containing carbon nanotubes. Surf. Coat. Technol. 2015, 269, 83-90.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Precautionary Statements: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2841.90
TSCA
Yes

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