Salicylic acid
Name:
Salicylic acid
Trade Name:
Salicylic acid
M. F. :
C7H6O3
M. W. :
138.12
CAS#:
69-72-7
Properties:
White crystal or crystal powders,and sweets first and then hot,no chemical changes in the air.Atmospherically sublimation temperature over 76oC.Easily to decarboxylate and change into phenol and dioxide when heated atmospherically,and its aqueous solution appears acid reaction,becomes purple with FeCL3.Slightly dissolves in water but dissolves in boiling water easily.Dissolves in the ethanol or ether and slightly soluble in chloroform.
Specification:
Industrial & Medical grade
Appearance: White crystal or crystal powders
Color and clarity of solution: Meet the requirement.
Loss of drying: ≤0.5%
Sulfate ash: ≤0.1%
Assay: 99.0-100.5%
Moisture: ≤0.40%
Heavy metals: ≤20ppm
Sulfate: ≤200ppm
M.P.: ≥158oC
Phenol: ≤0.10%
Use:
Medicine of disinfection and antiseptic for dissolving skin cutin hyperplasia and skin mould infection.
Packing:
To abroad market, 25kg in fiberboard-made pail attached with paper or polyethylene bag inside; to domestic sale, in polypropylene bag attached with polyethylene bag inside 25kg each. Dry place in sealed container.
TEL : 86-551-5418695 / FAX : 86-551-5418697
B911 business centre Anhui Hefei China [CN]
Company Advantage
Detail Company Introduction
Hefei TNJ Chemical Industry Co., Ltd. is a medium-sized chemical corporation specialized in the manufacturing and sales of fine chemical materials. Since its founding in 2001 and Guided by the principle of high quality, high reputation, and high technology, we have been sticking to provide the best service and high quality product to our customers. Every year we would invest a lot to the development of high technology and new products. Up to now most of our products have been exported to EU, US and other countries and won their good claim.
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea
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