Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

36294 Aluminum sulfate hydrate, ACS, 98.0-102%

CAS Number
17927-65-0
Synonyms

Stock No. Size Price ($) Quantity Availability
36294-30 250g 30.70
36294-A1 1kg 89.30
Add to Cart Bulk/Specialty Print Quote View Item

Aluminum sulfate hydrate, ACS, 98.0-102%

MDL
MFCD00149136
EINECS
233-135-0

Chemical Properties

Formula
Al2(SO4)3•xH2O (x≈14-18)
Formula Weight
342.15(anhy)
Form
Crystalline
Density
1.61
Storage & Sensitivity
Ambient temperatures.
Solubility
It is slightly soluble in alcohol and dilute mineral acids.

Grade Specifications

Maximum level of impurities: Insoluble matter 0.01%, Cl 0.005%, Ca 0.01%, Mg 0.002%, K 0.005%, Na 0.02%, Heavy Metals (as Pb) 0.001%, Fe 0.002%

Applications

Aluminum sulfate is a chemical compound commonly used as a flocculating agent in the purification of drinking water and waste water treatment plants, and also in paper manufacturing. Used as coagulant in decolorization and COD removal of secondary yeast wastewater effluents. It is also plays a significant role in arsenic removal by coagulation process.

Notes

Sensitive to moisture. Keep away from incompatibles such as oxidizing agents.

Literature References

Baskan, M. B.; Pala, A. A statistical experiment design approach for arsenic removal by coagulation process using aluminum sulfate. Desalination 2010, 254 (1-3), 42-48.

Zhou, Y.; Liang, Z.; Wang, Y. Decolorization and COD removal of secondary yeast wastewater effluents by coagulation using aluminum sulfate. Desalination 2010, 255 (1-3), 301-311.

GHS Hazard and Precautionary Statements

Hazard Statements: H318

Causes serious eye damage.

Precautionary Statements: P280-P305+P351+P338-P310

Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

Other References

Merck
14,366
Harmonized Tariff Code
2833.22
TSCA
Yes
RTECS
BD1700000

Recommended

  • 10659

    Boric acid, Puratronic®, 99.9995% (metals basis)
  • 11417

    Silver sulfate, ACS, 98% min
  • 12198

    Barium acetate, ACS, 99.0-102.0%
  • 14178

    Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%
  • 14561

    Yttrium(III) sulfate octahydrate, REacton®, 99.9% (REO)

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware