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998 fire coal additive
Tin(II) chloride (dihydrate)
Tin(IV) chloride (pentahydrate)
Tin chloride (tetrahydrate)
Tin tetrachoride (anhydrate)
Trichloroacetic acid
4-Nitrobenzoic acid
5-chloro-2-nitroaniline
Trichloroacetic acid
Molecular Formula:
CCl3COOH
Molecular Weight:
163.39
Properties:

It is colorless crystal, soluble in water, ethanol and ether.

Specifications:

Assay: AR 99%, capacitor grade 98.5%
Freezing point: (℃)AR 56-58, CP 55-58
Impurity: (%)

Item

AR

CP

Clarity test

Qualified

Qualified

Residue on ignition (Sulphates)

0.03

0.05

Chlorides (CL)

0.005

0.02

Sulphates (SO4)

0.01

/

Nitrate (NO3)

0.001

0.001

Phosphate (PO4)

0.001

/

Iron (Fe)

0.0005

/

Heavy metal (Pb)

0.0005

/

Sulfuric acid test

Qualified

Qualified

Use:
As protein precipitant
Packing:

In plastic drum 50kg
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