Detail
Basic properties:
Properties: the pure product is colorless monoclinic crystal, and the color becomes dark in air and sunlight. Soluble in alcohol, ether and chloroform, slightly soluble in water. Irritating.
Melting point: 103-104 ℃
Boiling point: 256-258 ℃
PH value: 8.7 (1% solution)
Melting point (℃): 102 ~ 104
Boiling point (℃): 252 ~ 258
Relative density (water = 1): 1.03
Relative vapor density (air = 1): 3.7
Solubility: slightly soluble in cold water, easily soluble in ethanol, ether and chloroform.
Main uses: the product is an intermediate of dyes, pesticides, auxiliaries, photosensitive materials, etc. Which is yellow brown m of the dye coat. For manufacturing polyamide, polyurethane
Message
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Chemical Intermediate Department
Address: No. 54-4N, Longcheng street, Longgang District, Huludao city, Liaoning Province, P.R.China
Postcode：125000
E-mail：wfd@vastoceanchemical.com
Website：www.vastoceanchemical.com
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