OEM/ODM China Tetrakis(Triphenylphosphine)Palladium - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky
OEM/ODM China Tetrakis(Triphenylphosphine)Palladium - 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:
Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for OEM/ODM China Tetrakis(Triphenylphosphine)Palladium - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky, The product will supply to all over the world, such as: Accra, Algeria, Finland, With a fully integrated operation system, our company has won a good fame for our high quality products, reasonable prices and good services. Meanwhile, we have established a strict quality management system conducted in material incoming, processing and delivery. Abiding by the principle of "Credit first and customer supremacy", we sincerely welcome clients from home and abroad to cooperate with us and advance together to create a brilliant future.
By Dolores from Chile - 2018.02.08 16:45
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Lee from Paraguay - 2017.09.09 10:18