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manufacturer of salicylic acid technical grade

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  Post Date: Jun 16,2017
  Expiry Date: Dec 13,2017
  Detailed Description: Cas No. :69-72-7 Quantity: 20Metric Tons
Price:1520 USD Metric Tons
CAS#: 69-72-7
Structural formula:
Chemical Name: o-hydroxybenzoic acid
Other Name: Salicylic acid
Physical and Chemical Properties: Pale pink to pale brown powder, at mospherical sublimating at the temperature over 76°C , easily to decarboxylate and change into phenol and carbon dioxide when heated quickly. Its aqueous solution appears acid reaction, becomes purple with FeCl3. Slightly soluble in water, soluble in boiling water, easily soluble in ethanol or ether.
Specifications: Use HG2-812-75/TH006-2000 as a standard for judging product.
Appearance:pale pink powder
Content:≥99.0%
Melting Point:≥156°C
Phenol:≤0.20%
Ash:≤0.30%
Uses: The product is material of medicine, perfume, dyestuff, pesticide and rubber cure retarder. Chiefly it is used to manufacture the medicine of fever-allaying and analgesic for fever, direct dyestuff, insecticide and absorbent of ultraviolet ray.
Packing: In 25kgs woven of polypropylene bag, lined with a polyethylene bag.
Storage: Kept in a wellclosed container and stored in a dry, ventilated place.

  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: Zhenjiang Maoyuan Chemical Co.,LTD.         
  Contact: Zhang Caifeng
  Tel: 013913443490
  Fax: 0511-88786268
  Email: maoyuanchem@hotmail.com
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