Salicylic Acid
raw material
1、Product name Methyl salicylate （Annual throughput 2000T）
Chemical name methyl 2-hydroxybenzoate
Molecular formula: C8H8O3
Molecular weight: 152.10
Structure formula

CAS No.: 119-36-860-7
HS NO.: 29182300
2、Currently standard
(USP31and BP2007and EP5.4 and JP15 and GB(WS) and JQC Corporation Standard) Approval Document No.:H20046738
Characters :A colourless or slightly yellow liquid Appearance：≤RSY7
Acidity ： ≤0.4mL 0.1M NaOH Boiling range：223-225℃
Relative density :1.180-1.186（20℃） Refractive index：1.535-1.538（20℃）
Related substance: RRT=0.1: ≤0.25%; RRT=0.3: ≤0.30%;
RRT=1.3: ≤0.15%; Other impurities：not found;
Residual solvent：meets the requirement
Assay： 99.0-100.5%
3、Physical and chemical properties:
Colorless translucent oily liquid with odor of leaves of ilex, solute in alcohol, ether, slightly soluble in water, easy to change color in the air.
4、Usage:
Irritate medicine for diminish inflammation, and analgesia, partially used in joint and often used as ointment to cure rheumatism.
5、Packaging：
material: 25kg HEPE Pail 26×30×39
Gross weight: 26.5KGS
6、Container packing explanation for 20’FCL/33CBM
20T for Pail , 15T for Pail with packing pallet 1.74CBM/MT
7、Storage: Store in an airtight container and dry place , protected from light.

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