OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky
OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky Detail:
Description
Product name:Phthalic anhydride/o-Phthalic anhydride
CAS:85-44-9
MF:C8H4O3
MW:148.12
Density:1.53 g/cm3
Melting point:131.5°C
Package:1 kg/bag, 25 kg/bag, 25 kg/drum
Property:It is difficult to dissolve in cold water, soluble in hot water, ethanol, ether, benzene and other organic solvents.
Specification
| Items | Specifications |
| Appearance | White scaly or crystalline powder |
| Purity | ≥99.5% |
| Thermally stable chroma | ≤50 |
| Sulfuric acid color | ≤40 |
| Crystallization point | ≥30°C |
Application
1.Phthalic anhydride is one of the most important organic chemical raw materials, its main derivatives are dibutyl phthalate, dioctyl ester and diisobutyl ester, and can be used as plasticizer for PVC, etc.
2.It can also be used in the production of unsaturated polyester resin, alkyd resin, dyes and pigments, a variety of paints, food additives, etc.
Product detail pictures:
Related Product Guide:
The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky, The product will supply to all over the world, such as: Greenland, azerbaijan, United States, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
By Fernando from Jakarta - 2018.12.11 14:13
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Quyen Staten from Honduras - 2018.09.16 11:31
