OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky

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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.


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OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky detail pictures

OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky detail pictures

OEM China Best Price Malonic Acid - Phthalic anhydride/o-Phthalic anhydride CAS 85-44-9 – Starsky detail pictures


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Together with the "Client-Oriented" enterprise philosophy, a arduous good quality control technique, sophisticated producing equipment and a sturdy R&D staff, we generally offer superior quality merchandise, superb solutions and aggressive rates 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: Ghana, Turkmenistan, Guinea, Good quality and reasonable price have brought us stable customers and high reputation. Providing 'Quality Products, Excellent Service, Competitive Prices and Prompt Delivery', we are now looking forward to even greater cooperation with overseas customers based on mutual benefits. We will work whole-heartedly to improve our products and services. We also promise to work jointly with business partners to elevate our cooperation to a higher level and share success together. Warmly welcome you to visit our factory sincerely.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Matthew Tobias from Houston - 2017.08.28 16:02
    High Quality, High Efficiency, Creative and Integrity, worth having long-term cooperation! Looking forward to the future cooperation!
    5 Stars By Honorio from Istanbul - 2017.10.23 10:29

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