Best Price CAS 85-44-9 High Purity PA Chemical Material Phthalic Anhydride 99.5% in Stock

• Customization: Available
• CAS No.: 85-44-9
• Formula: C8h4o3
• Model NO.: Phthalic Anhydride
• EINECS: 201-607-5
• Shape: Powdery
• Grade Standard: Industrial Grade
• Source: Petroleum
• Name: Phthalic Anhydride
• Transport Package: 25kg Bag
• Specification: phthalic anhydride PA 99.5%
• Trademark: SG
• Origin: China
• HS Code: 2917350000
• Production Capacity: 1000tons Per Month

Product Description

Phthalic anhydride, or phthalic anhydride, is a cyclic anhydride formed by the intermolecular dehydration of phthalic acid. Benzyl anhydride is a white solid, which is an important raw material in chemical industry, especially in the manufacture of plasticizer. Phthalate anhydride can be used instead of phthalic acid and mainly reacts with monoalcohols to form esters, such as dibutyl phthalate and dioctyl phthalate.

Phthalic Anhydride
Dangerous Class	8
Name	Phthalic Anhydride
Purity	99.50%
EINECS NO.	201-607-5
Pakage	25kg/bag, 16mt/20' FCL
CAS NO.	85-44-9
Formula	C8H4O3
Application	Plasticiser, Paint, Dyestuff, UPR Production
Solubility	Easily Soluble in Hot Water
Density	153g/cm3
Flashing Point	152ºC
Molecular Weight	148.11
Melting Point	130.8ºC
Boiling Point	284ºC

Packaging:
25KG/BAG,20MT/20'FCL
25KG/BAG,26MT/40'FCL
500KG/BAG,15MT/20'FCL
500KGG/BAG,26MT/40'FCL
Usage:
Phthalic Anhydride is one of the most important organic chemical raw materials. Its main derivatives include Dibutyl Phthalae, Dioctyl Ester and Diisobutyl Phthalate, etc., used as plasticers for PVC, etc. It also can be used to produce unsaturated plyester resins, alkyd resins, dyes and pigments, various paints, food additives,   and sodium saccharin, etc.


FAQ:
Q1: May I get sample before placing order? 
Re: Yes, Sample are available. For small samples is free and you just need to bear the freight;

Q2: Which payment is available for your company?
Re: T/T, L/C at sight. You can choose the one which is convenient for you.

Q3: How and when can I get my goods after payment?
Re: For small quantity products, they will be delivered to you by international courier within 2 days(DHL, FedEx, TNT etc.)
For large quantity products, shipping by sea is worthwhile.It will cost days to weeks to come to your destination port, which depends on where the port is.

Q4: Is there any possible to use my appointed label or package?
Re: Yes. If needed, we'd like to use label or package according to your requirement.

Q5: How can you guarantee the goods you offer is qualified?  
Re: We always believe honesty and responsibility are basis of one company, so whatever products we provide for you all are qualified. We will have goods tested and provide COA before delivery for sure.