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AlNH4(SO4)2•12H2O

Ammonium Alum, Dodecahydrate, USP

A1621 | 7784-26-1 | AlNH4(SO4)2•12H2O | Spectrum Chemical

Catalog Size Package Availability Manufacturer List Price Unit
A1621-500GM 500 GM Spectrum Chemical $135.00 EA
A1621-2.5KG 2.5 KG Spectrum Chemical $450.00 EA
A1621-12KG 12 KG Spectrum Chemical $1121.00 EA

Description Back to Top

Ammonium Alum, Dodecahydrate, USP - All Spectrum Chemical USP products are manufactured, packaged and stored under current Good Manufacturing Practices (cGMP) per 21CFR part 211 in FDA registered and inspected facilities.

Specifications Back to Top

Test Specification
Min Max
ASSAY (DRIED BASIS) 99.0 100.5 %
LOSS ON DRYING 45.0 48.0 %
ALKALIES AND ALKALINE EARTHS 0.5 %
ELEMENTAL IMPURITIES AS REPORTED
IRON (Fe) TO PASS TEST
IDENTIFICATION TO PASS TEST
EXPIRATION DATE
DATE OF MANUFACTURE
APPEARANCE
RESIDUAL SOLVENTS TO PASS TEST

Shipping & Storage Back to Top

Shipping Information

Tariff No. 2833300000

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Shipping Costs
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A1621 has a rating of 5 stars based on 7 reviews.