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Chemical raw material testing

Release time:2020-06-24 browse:496

Chemical raw material testing services

Inorganic chemical raw material testing

Calcium carbonate, anhydrous lithium perchlorate, industrial persulfate products, industrial calcium chloride, industrial high-purity sodium hydroxide, sodium hydroxide for chemical fiber, industrial boride, industrial boric acid, industrial sodium hydroxide, industrial sodium carbonate, etc.   


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Organic chemical raw material testing

Cationic polyacrylamide, industrial butadiene, industrial acetate, industrial ethylene, industrial propylene, electroless copper plating solution, industrial refined terephthalic acid, nylon 66, industrial isobutane, industrial B Glycol, industrial styrene, etc.

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•Test items

Physical indicators: PH value, color, crystallization point, density, whiteness, particle size, oil absorption, activation measurement, pH, boiling range, density, etc.

Chemical index: purity and impurity content, evaporation residue, acidity, hydroxy compound, polymerization inhibitor, total aldehyde content, compound content, peroxide, elemental content, moisture, chloride, alcohol content, heavy metal content, burning residue, Insoluble content, water soluble content, sieve residue content, bulk density, looseness, 105 ° C volatiles, etc.


• Testing standards

GB/T 18825-2002  Industrial   cyclopentane

GB/T   28113-2011 Industrial bisphenol A

GB/T   339-2001  Synthesis of   phenol for industrial use

GB   338-2011  Industrial   methanol

GB   6820-1992 Industrial synthetic ethanol

GB/T   7814-2008 Isopropanol for industrial use

GB/T   6026-1998  Industrial   acetone

GB/T   2093-2011  Industrial   formic acid

GB/T   1628-2008  Industrial   glacial acetic acid

GB   10665-2004  Calcium   carbide

GB/T   9567-1997  Industrial   melamine

GB   209-2006  Industrial   sodium hydroxide

GB/T   19590-2011 Nanometer calcium carbonate

GB/T   1606-2008  Industrial   sodium bicarbonate


 

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