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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
4-Nitrobenzoic acid (capacitance grade)

Molecular Formula:

NO2C6H4COOH
Molecular Weight:
167.12
Properties:

light yellow powder or crystal; slightly soluble in ethanol.

Specifications:

Assay: 99%
Melting range (℃): 236.5-241.5(2.5℃)
Impurity: (%)

Item

Details

Sol. in ethanol

Qualified

Chlorides (CL)

0.0001

Iron (Fe)

0.0002

Residue on ignition (SO4)

0.01

Sulphates (SO4)

0.0005

Use:
Used for organic synthesis.
Packing:

In cardboard drum 25kg
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