Welcome to the CHEMWIN
Trading Time : 09:30-17:00 GMT+8
Customer Service line : +86 400-9692-206
(09:30-18:00 GMT+8)
Inquire NowRead: 1197 Time:28months ago Source:
salicylic acid is an organic compound, a colorless, bitter solid, precursor and metabolite of aspirin (acetylsalicylic acid). White crystalline powder, odorless, slightly bitter taste first and then pungent. It exists in the natural willow bark, white bead leaves and sweet birch trees. Chemical formula C6H4(OH)(COOH), melting point 157-159 ℃, gradually changing color in Beijing under light.
of salicylic acid 1. Pharmaceutical industry is used to prepare antipyretic, analgesic, anti-inflammatory, diuretic and other drugs
2. The dye industry is used to produce azo direct dyes and acid mordant dyes
3. Used as food preservatives, fungicides and preservatives.
4. Used in the production of other drugs, including 4-aminosalicylic acid, xadourea and landmelide (via saltazide)
5. Isopropyl salicylate, an intermediate for the synthesis of organophosphorus insecticides isocarbophos and methyl isofos, and 4-hydroxycoumarin, an intermediate for rodenticide and rodenticide ethers.6. Used for the determination of aluminum, boron, cerium, copper, iron, lead, manganese, mercury, silver, titanium, tungsten, vanadium, sulfite, nitrate and nitrite.
7. Salicylic acid can also be used as phenolic resin curing agent, textile printing and dyeing slurry preservative, synthetic fiber dyeing bulking agent (dye promoter), etc.;
8. It isused in rubber industry to produce anti-scorch agent, ultraviolet absorber and foaming aid, etc.
9. Used as spices, such as methyl salicylate can be used as toothpaste and other oral spices and other flavoring spices and food spices.
2024 Polycarbonate PC Industry Market Event
Acrylonitrile price shocks down, when can the imbalance between supply and demand be solved?
New trends in the bisphenol A market: raw material acetone rose, downstream demand is difficult to boost
With a total investment of 1.024 billion yuan, Sinochem Dongda (Quanzhou) Polyether Polyol Signed
Epoxy resin market after the National Day, the price rise can be sustained?
Total investment 1.5 billion, Hebei Jinbang new materials 80000 tons of epoxy resin project accelerated
Quick Response
Customer service is available 24/7 for extremely fast response
Exclusive Services
Dedicated consultant 1 to 1 service
Massive Resources
Connecting resources upstream and downstream
Technology Advanced
Technology Information Service
Transaction Security
Merchant authentication and risk control model
One-stop service
Trading logistics warehouse-style services