Hot Sale for Polyvinylpyrrolidone K30 - p-Tolylcarboxylic acid;4-Toluic acid ,99%;4-Carboxytoluene, p-Toluic acid; – JIN DUN

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Hot Sale for Polyvinylpyrrolidone K30 - p-Tolylcarboxylic acid;4-Toluic acid ,99%;4-Carboxytoluene, p-Toluic acid; – JIN DUN Detail:

Description white or light yellow crystalline powder. Easily soluble in methanol and ether, hardly soluble in hot water, and can be volatilized with water vapor; phthalic acid is obtained by oxidation, which can be used as intermediates of medicine, photosensitive materials, pesticides, and organic pigments. Mainly used in the manufacture of hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, photosensitive materials, etc. It is used in organic synthesis intermediates and pesticide industry to prepare bactericide phosphoramide, and it can also be used in perfume and film film.

Intermediates for medicine, photosensitive materials, pesticides and organic pigments. Mainly used in the manufacture of hemostatic aryl acid, p-methylonitrile, p-toluenyl chloride, photosensitive materials, etc. Used in organic synthesis intermediate, pesticide industry to produce fungicide phosphamide, also can be used in spices and film.

White or light yellow crystalline powder. Melting point 179-182°C. The boiling point is 274-275°C. Easily soluble in methanol and ether, hardly soluble in hot water, and can be volatilized with water vapor; phthalic acid is obtained by oxidation, which can be used as intermediates for medicines, photosensitive materials, pesticides, and organic pigments. Mainly used in the manufacture of hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, photosensitive materials, etc.

It is easily soluble in methanol and ether, but hardly soluble in hot water, and can be volatilized with water vapor; phthalic acid is obtained by oxidation, which can be used as intermediates for medicines, photosensitive materials, pesticides, and organic pigments. Mainly used in the manufacture of hemostatic aromatic acid, p-formonitrile, p-toluoyl chloride, photosensitive materials, etc.

Item	Specification
Exterior	White or light yellow crystalline powder
Purity	≥99.0%(Liquid Chromatography)
Acid value	mgKOH/g 409～412
Melting point	℃ 178～180
Ash	≤0.1%
Moisture	≤0.1%

10. 25kg/bag or as required by customers
Storage
Store in a well ventilated place.Keep container closed

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2 6-Dichloro-5-Fluoronicotinic Acid