O-chloro-benzoic acid　　

Molecular Formula: C₇H₅Cl0₂

Structural Formula:

Property: white or off-white crystalline powder, specific gravity: d=1.54, M.P.: 142, easy to sublimate, soluble in methanol, anhydrous alcohol, heat water, difficult to dissolve in cool water, toluene.

Quality Index:

Appearance: white crystal	Content:99%
Melting Point: 139-141	Moisture: 1%

Uses: mainly used as pharmaceutical material to produce chloropromazine, anti-inflammatory agent, also used as dyestuff, pesticide intermediate and antiseptic in adhesive, pigment, coating.

Production Process: tolychloride reacts with air by catalytic oxidation reaction, then be refined.

Package and Storage: woven bag lined with plastic bag, net weight: 25kg. Can be transported by usual conveyance, but should keep from rain and insolation. Stored in dry and ventilated place, shouldn't be stored together with food, feed.