Salicylic acid powder pharmaceutical grade
Salicylic acid mainly used as aspirin feedstock and pesticide aqueous amine and phosphorus products of raw materials, can also be used in dye industry, refining and chemical reagent, etc.
Salicylic acid powder pharmaceutical grade
1. Product Introduction
Product name: Salicylic acid powder pharmaceutical grade
CAS No.: 69-72-7
Other Names: 2-hydroxybenzoic acid
MF: C7H6O3
EINECS No.: 200-712-3
Water: 0.15%
Phenol: ≤0.2%
Salicylic acid is a fat-soluble organic acid. Salicylic acid (aspirin and many painkillers) has been used in clinical trials to reduce the risk of long-term heart disease in diabetics. The latest study requires all people with type l diabetes who already have heart disease to take it, and salicylic acid treatment is recommended as a way to prevent complications.
1. Fluorescence indicator, complexing indicator.
2. Coordination indicator,Combined masking agent,Colorant and preservative for titanium, zirconium and tungsten plasma.
3. Used in the rubber industry as anticoke and uv absorber and foaming agent.
4. As additive in some weak acid electrolyte, As complexing agent for electroplating or Chemical plating.
5. An important raw material in the pharmaceutical industry.
6. Used to prepare for aspirin, sodium salicylate, salicylamide, analgesic, phenyl salicylate, blood -67 and other drugs. Used for the preparation of mordant pure yellow, direct brown 3GN, acid chrome yellow, etc in dyestuff industry . Also used as rubber vulcanizing retardant and antiseptic.
7. Used to prepare for synthetic spices such as methyl salicylate and ethyl salicylate. Used to prepare for direct dyestuff and acid dyestuff in dyestuff industry. Also be used as anticoke agent and disinfectant for rubber.
8. Used a small amount to prepare animal flavor and other daily flavor.Used a small amount in food as preservatives.
9. Salicylic Acid and Phenol Plasters ,Commonly known as corn plaster.
2. Product Specification
Item | Standard | Results |
Appearance | White needle crystal or white crystalline powder | White needle crystal or white crystalline powder |
Dry weight loss | ≤ 0.5% | 0.43 |
Content | 99.5-101.0% | 99.94% |
Melting point | 158-161℃ | 158.5℃ |
Chloride | ≤ 100ppm | < 100ppm |
Sulfate | ≤ 200ppm | < 200ppm |
Heavy metals | ≤ 20ppm | < 20ppm |
Ignition residue | 0.1% | 0.03% |
Appearance of solution | Colorless, transparent liquid | Colorless, transparent liquid |
3. Product Details
4. Product Qualification
We are specialized in food additives for many year. We have FDA, SGS, CNAS, ITAT, CO and health certificate etc.
5. Service And Shipping
6. FAQ
1. What are your payment terms?
Usually T/T, western union, moneygram or paypal.
2. What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days.
3. How about the packing?
Usually we provide the packing as 25 kg / bag or carton. Of course, if you have special requirements for them, we will adjust according to you.
4. When can I get reply?
Our sales manager will contact you within 24 hours!
5. How about the validity of products?
According to the products you order, usually 2 years.
6. What documents do you provide?
Usually, we provide Commercial Invoice, Packing List, Bill of Loading, COA, Health Certificate and Origin Certificate,etc. If there are any special requirements in your market, please let us know.
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