Home > Offer to Sell > Inorganic chemicals > Others > Salicylic Acid

Salicylic Acid

Inquiry
  Post Date: Oct 11,2018
  Expiry Date: Oct 11,2019
  Detailed Description: Cas No. :69-72-7 Payment Method: T/T D/A D/P L/C
Salicylic acid CAS NO 69-72-7
1.technical grade, sublimate grade, medical grade
2.GMP CERTIFICATE,
3.BP/EP/USP


Product Description

High quality pharma grade price of Salicylic acid CAS NO 69-72-7
1.technical grade, sublimate grade, medical grade
2.GMP CERTIFICATE,
3.BP/EP/USP

Item Standard Result
Appearance
White or almost white, crystalline
powder or colorless crystals
White crystalline powder
Identification
A.Melting point of
salicylic acid(℃)
158-161 160
B. IR-Spectrum Complies Complies
C.Ferric Acid reaction test Complies Complies
Appearance of solution Clear and colorless Clear and colorless
Chloride (%) ≤0.010 <0.010
Sulfate (%) ≤0.02 <0.02
Heavy metals ≤20PPM <10PPM
Loss on Drying ≤0.5 0.2
Sulphated ash (Residue on ignition (%) ≤0.05 0.03
Related Substances 4-hydroxybenzoic acid (%) ≤0.1 0.03
4-hydroxyisophthalic acid (%) ≤0.05 0.01
Phenol (%) ≤0.02 0.005
Other impurities(%) ≤0.05 <0.05
Total impurities(%) ≤0.20 <0.20
Assay (%) 99.5-100.5 99.6

  CAS Registry Number:

69-72-7
  Synonyms: ;2-Hydroxybenzoic Acid;2-hydroxy benzoic acid;o-hydroxybenzoic acid;ortho-hydroxybenzoic acid;Sublimed Salicylic Acid;Medicinal Salicylic Acid;Medical Salicylic Acid;salicylic aicd;
  Molecular Formula: C7H6O3
  Molecular Weight: 138.12
  Molecular Structure: 69-72-7 Salicylic acid
  Hazard Symbols:  Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
R41:;
  Safety Description: S26:;
S37/39:;

  Company: Sinoright International Trade Co. Ltd.     [ China ]          
  Contact: Harry Du
  Tel: 0086-411-86596755 39210844 130
  Fax: 0086-411-86596060 39210855
  Email: harry.du@sinoright.net
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.