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Pharmaceutical Grade API Powder Salicylic Acid For Acne ​CAS 69-72-7

Minimum Order Quantity : 1kg, 25kg/drum, sample is available Packaging Details : Vacuum Aluminum Foil Bag; Fiber Drum for 25kg with inside double layer food grade poly bag
Delivery Time : 5-7 working days Payment Terms : T/T, Western Union, Pay Pal, Alibaba Assurance Account
Place of Origin: China Brand Name: Xi'an Le-Nutra
Certification: FDA,ISO9001,HACCP,HALAL,KOSHER etc

Detail Information

Appearance: White Crystalline Powder CAS NO: 69-72-7
Molecular Weight: 138.12 Boiling Point: 211 °C(lit.)
Melting Point: 158-161 °C(lit.) Grade: Pharmaceutical Grade, Food Grade, Industrial Grade, Cosmetic Grade
Use: Pharmaceutical, Pesticide, Rubber, Dye, Food And Spice Industries
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Pharmaceutical Grade Salicylic Acid For Skin


API Salicylic Acid For Acne


​CAS 69-72-7 Salicylic Acid

Product Description

Product Introduction of API Powder Salicylic Acid

Salicylic acid is a fat-soluble organic acid with the chemical formula C7H6O3. It is a white crystalline powder with a melting point of 158-161°C. It is found in nature in willow bark, white pearl leaves and sweet birch. It is found in nature in willow bark, white pearl tree leaves and sweet birch, and is an important fine chemical raw material used in the preparation of drugs such as aspirin.

Stable at room temperature. Decomposes to phenol and carbon dioxide with rapid heating. Has the general properties of some acids. It irritates the skin and mucous membranes and has a corrosive effect because it can react with proteins in the body tissues. It can make the cornea proliferate and then peel off. Its toxicity is weaker than that of phenol, but large amounts can cause vomiting, diarrhoea, headache, sweating, rash, shortness of breath, acidosis and excitement.

Pharmaceutical Grade API Powder Salicylic Acid For Acne ​CAS 69-72-7 0

Pharmacological Effect of API Powder Salicylic Acid

Salicylic acid has antiseptic properties and a 2.5% solution of alcohol (called spiritus salicylic acid) is commonly used as a topical remedy for ringworm and tinea pedis, and can also be prepared as an ointment. Salicylic acid sodium salt can be used as a food preservative or antiseptic, and is also used to prepare toothpaste and mouthwash. Salicylic acid is an antipyretic and analgesic, and can be used to treat rheumatism. Its various esters can be used as medicines and fragrances. Methyl salicylate has a pleasant holly scent and is used to formulate perfumes and soap fragrances. When applied to the skin, methyl salicylate penetrates into the muscles and releases salicylic acid to relieve local pain, thus it can also be used as a topical remedy for pain, contusions and sprains. Isoamyl salicylate has an orchid-like aroma, while benzyl salicylate has a faint fragrance of vanillin, both of which can be used to make perfumes or soap fragrances. Phenyl salicylate, commonly known as salo, is hydrolysed in the intestine to phenol and salicylic acid and is an effective enteric preservative. Another drug related to salicylic acid is para-aminosalicylic acid (PAS, see 'para-aminosalicylic acid'), the sodium and calcium salts of which are used as an anti-tuberculosis agent for acute exudative and mucosal tuberculosis, a weak antibacterial agent with only 2% of the action of streptomycin, often used in combination with streptomycin and isoniazid to enhance its efficacy. Acetylated to produce aspirin.

Pharmaceutical Grade API Powder Salicylic Acid For Acne ​CAS 69-72-7 1

Function & Application of API Powder Salicylic Acid

1. Standards for titration by the alkaline and iodometric methods. Fluorescent indicators, complexation indicators.

2. It is used in the rubber industry as an anti-coking agent and in the production of UV absorbers and foaming agents.

3. Used as a mating indicator, mating masking agent. Colour developer and preservative for titanium, zirconium and tungsten plasma.

4. Salicylic acid is used as an additive in certain weakly acidic electrolytes and as a complexing agent in electroplating or chemical plating.

5. Cosmetic preservative. It is mainly used in water-based cosmetics such as floral lotions, prickly heat water and quinine head water. In addition to antiseptic and antiseptic effects, it also has the functions of removing sweat odour, stopping itching and swelling, relieving pain and anti-inflammatory.

6. It is mainly used as a raw material in the pharmaceutical industry for the preparation of aspirin, sodium salicylate, salicylamide, painkillers, benzyl salicylate, blood prevention-67 and other drugs. It is also used in the dyestuff industry for the preparation of mordant pure yellow, direct brown 3GN, acid chrome yellow, etc. It is also used as rubber vulcanization retardant and disinfection and antiseptic agent.

7. Used as an accelerator for the curing of epoxy resins, also as a preservative. It can be used to prepare synthetic fragrances such as methyl salicylate and ethyl salicylate. Used in the dye industry as a raw material for the preparation of direct dyes and acid dyes, etc. It can also be used as an anti-coking agent for rubber, disinfectant, etc.

8. Used in small quantities in the formulation of animal flavours and other daily flavours. In small quantities it is used in food as a preservative. It is an important raw material for the pharmaceutical industry.

9. Salicylic acid phenol ointment for the treatment of foot disorders.

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