Salicylic Acid with High Quality

Model NO.
Medicinal grade
Colour
White
Molecular Weight
138.12
Standard
Bp2023/USP41
Transport Package
25kg Bag
Specification
Salicylic Acid
Trademark
SH CHEMICAL
Origin
China
HS Code
2918211000
Production Capacity
20000 Tons/ Year
Reference Price
$ 2,700.00 - 3,150.00
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Product Description

SALICYLIC ACID

General Information:
CAS No.: 69-72-7
Molecular Formula: C 7 H 6 O 3
Molecular Weight :138.12
HS code :2918211000 
Standard: USP41/BP2023
Description :
Salicylic acid is a fat-soluble organic acid. It is a is white crystal or crystalline powder. It has no odor and is slightly sweet and then hot. It has no change in the air. It can be sublimated at atmospheric pressure above 76 °C. It is easily decarboxylated by atmospheric pressure to form phenol and carbon dioxide. The aqueous solution is acidic and reacts with FeCl3 in purple. This product is slightly soluble in water, soluble in boiling water, soluble in ethanol or ether, slightly soluble in chloroform.
Application :
1.Salicylic acid is a natural anti-inflammatory drugs.
2.Salicylic acid can help curing chronic skin diseases such as acne and hemorrhoids.
3.Salicylic acid can be usd as pharmaceutical raw materials. For the preparation of aspirin, sodium salicylate, salicylamide, analgesic, phenyl salicylate, Xue Fang -67 and other drugs.
4.Cosmetics preservatives.Salicylic acid mainly used for toilet water, prickly heat water, quinine water etc
5.Salicy acid is widely used in,food, fragrances, agrochemicals and dyestuffs. 
Specification:                            
Test Items Specs
Appearance White crystal or white Crystalline powder
Assay, % 99.0-100.5
Solubility Slightly soluble in water, freely soluble in ethanol (96 per cent),sparingly soluble in methylene chloride
Loss on drying ,% ≤0.5
Identification A. Melting point of salicylic acid,  ºC 158-161
Identification B. IR-Spectrum Should be complied with reference Spectrum
Chlorides,ppm ≤100
Sulphate,ppm ≤200
Sulphated ash,% ≤0.1
Heavy Metals, ppm ≤20
Appearance of solution Clear & colourless
Related Compounds, % ≤0.20
Package:
25kgs in Kraft paper bag with PE inner, 25kgs drum or as the customers' requirements.
Storage :
Keep in dry, cool place with bag well sealed.            
                                 
Salicylic Acid with High Quality

 

Organic Intermediate