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Chloride
 
 
 

 

 
ADD:NO.189 xinda road,Hebei Distric,
Tianjin P,R.China
TEL:86-22-58058718 / 58058728
FAX:86-822-59582635
Mail:tina@tjhfe.com
http://www.tjhfe.com
Contact :Catherine Yuan 15332188672
 



Product Name :Ammonium chloride


Category:ChlorideChloride

Clicks:

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molecular formula: NH4Cl

CAS12125-02-9

Appearancewhite crystal powder

Properties:

Colorless crystalline or white crystalloid powder. 337.8 1.53, relative density ℃ sublimation and decomposed into ammonia and hydrogen. Easily soluble in water, soluble in alcohol.

Use:

Analytics reagents, such as configuration ammonia chloride buffer solution. - as the supporting electrolyte electrochemical analysis. Used for emission spectrometry with arc stabilizer. Atomic absorption spectrometry with interference inhibitors.

Details:

Test item

Specification

Reagent grade

Pharmaceutical grade

Appearance

Conform

Conform

Assay [NH4Cl] /%

≥99.5

≥98.5

Clarify degrees test

Conform

Conform

PH

4.5-5.5

4.5-5.5

Water insoluble/%

≤0.005

≤0.01

 Alexa peace-loving scraps  /%

≤0.02

≤0.05

Sulfate (SO4) /%

≤0.005

≤0.005

Phosphate (PO4) /%

≤0.000 5

≤0.001

Sodium (Na) /%

≤0.005

Magnesium (Mg) /%

≤0.001

≤0.002

Potassium(K) /%

≤0.005

Calcium (Ca) /%

≤0.001

≤0.002

Iron (Fe)/%

≤0.0005

≤0.001

We supply reagent grade pharmaceutical grade and industrial grade. If you are interested in our products please contact me.

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