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Ammonium Chloride, Granular, Reagent, ACS

Ammonium Chloride, Granular, Reagent, ACS

$37.00 - $129.00

SKU:: SLA3415
Molecular Formula:: NH4Cl
CAS Number:: 12125-02-9
Molecular Weight:: 53.49
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Product Overview

Ammonium Chloride, Granular, Reagent, ACS

Molecular Formula: NH₄Cl

CAS Number: 12125-02-9

Molecular Weight: 53.49

Ammonium Chloride, Granular, Reagent, ACS is an inorganic compound, that presents itself as a white crystalline salt that is highly soluble in water. It occurs from the reaction of hydrochloric acid and ammonia. It has uses in medicine as an expectorant in cough medicine, in metalwork as a flux in preparing metals to be tin coated as well as in laboratories to produce cooling baths at low temperatures. As an ACS grade Reagent, ScienceLab Ammonium Chloride is used as the quality standard against which other substances are graded and has met the toughest regulatory standards for quality and pureness.

TEST	MIN	MAX
ASSAY	99.5 %
pH OF A 5% SOLUTION @ 25^oC	4.5	5.5
INSOLUBLE MATTER		0.005 %
RESIDUE AFTER IGNITION		0.01 %
CALCIUM (Ca)		0.001 %
MAGNESIUM (Mg)		5 ppm
HEAVY METALS (as Pb)		5 ppm
IRON (Fe)		2 ppm
PHOSPHATE (PO₄)		2 ppm
SULFATE		0.002 %
IDENTIFICATION	TO PASS TEST