1.Plasticizer;
2.Used in the paint industry;
3.Insulation paint and glass fiber reinforced plastics;
4.Drugs.
Domestic phenol market prices continue to heat up
September 07 07:08:17, 2023
Phthalic anhydride appears as a colorless to white lustrous solid in the form of needles with a mild distinctive odor. Moderately toxic by inhalation or ingestion and a skin irritant. Melting point 64°F Flash point 305°F. Forms a corrosive solution when mixed with water. Used in the manufacture of materials such as artificial resins.
Phthalic anhydride is the cyclic dicarboxylic anhydride that is the anhydride of phthalic acid. It has a role as an allergen. It is a cyclic dicarboxylic anhydride and a member of 2-benzofurans.
Phthalic anhydride is one of the most important organic chemical raw materials. Its main derivatives are dibutyl phthalate, dioctyl phthalate and diisobutyl acrylate. It is used as a plasticizer for PVC; it can also be used to produce unsaturated poly Ester resin, alkyd resin, dyes and pigments, various paints, food additives, laxatives in medicine, phenolphthalein, imipenem in pesticides, bentazone and sodium saccharin. Used as an analytical reagent and also for organic synthesis.
Storage Condition:
Phthalic Anhydride,Phthalic Anhydrid,99.5% Phthalic Anhydride,Plasticizer Mf C8H4O3 SHANDONG S-SAILING CHEMICAL CO,LTD , https://www.sdqh-chem.com
The domestic Phenol market price continues to heat up, and importers’ prices in East China are appropriately raised to RMB 14800-15,000/t, but actual market transactions are still booming. The market price in Sanming area of ​​Fujian is between 15,000 and 15100 yuan per ton, with a slight increase in the price of 15,200 yuan per ton. The market price in Central China rose sharply. The market price was 14400-15000 yuan/ton, mainly due to the end of the busy farming in the downstream areas. Demand began to gradually recover. At the same time, the market was heating up and the goods were active, but the buying trend was not buying or falling. The major local traders and distributors waited before the holiday to see more emotions, and there were few stocks. At present, there are tight supply sources in Central China.
Phthalic Anhydride(IPA) Application:
Appearance & Physical State:
white crystalline solid with choking odour
Density:
1.53
Melting Point:
129-132ºC
Boiling Point:
284ºC
Flash Point:
152ºC
Refractive Index:
1.646
Water Solubility:
6 g/L (20 ºC)
Vapor Pressure:
<0.01 mm Hg ( 20 °C)
Vapor Density:
5.1 (vs air)
Store at RT.