Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price

Product Details
Customization: Available
CAS No.: /
Formula: C8h4o3
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Number of Employees
6
Year of Establishment
2019-04-12
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
  • Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
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  • Overview
  • Product Description
  • Detailed Photos
  • Application
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
/
EINECS
201-607-5
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Refined
Colour
White
Sample
Available
Application
Dyes/Pigment/Insecticide/Analysis Reagent
Purity
99.5%
Boiling Point
284 ºC
Transport Package
Bag
Specification
99%
Trademark
Haiwei
Origin
China
Production Capacity
60ton/Tons Per Month

Product Description

Product Description

Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price

Detailed Photos

 

Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
Phthalic.anhydride is an organic compound with molecular formula c8h4o3. It is a cyclic anhydride
formed by intramolecular dehydration of phthalic acid. Phthalic.anhydride is a white solid. It is an
important raw material in chemical industry, especially in the manufacture of plasticizer. Hydrolysis,
alcoholysis and ammonolysis can occur, and anthraquinone derivatives can be synthesized by
reacting with aromatic hydrocarbons. Phthalic.anhydride is industrially prepared by vapor phase
 and air at 350 ~ 360 ºC .
It can also be prepared by air oxidation of o-xylene.
Application


1.Phthalic.anhydride is one of the most important organic chemical raw materials, and its main
derivatives are dibutyl phthalate; Dioctyl ester and diisobutyl ester are used as plasticizers for
PVC, etc; It can also be used to produce unsaturated polyester resin; Alkyd resin; Dyes and
pigments; Various paints; Food additives; Phenolphthalein, a laxative in medicine; Imiphos in
pesticides; Clomazone and saccharin sodium, etc.
2.Phthalic.anhydride is used as curing agent of epoxy resin.
 

Company Profile

 

Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best PriceFactory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
Packaging & Shipping

 

Factory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best PriceFactory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best PriceFactory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best PriceFactory Supply 99.5% Min Analysis Reagent Phthalic. Anhydride (PA) Ox Baxed with Best Price
FAQ

1.How long is the delivery time? According to the goods and quantity: General products: About 10 days when received the payment
Dangerous Products: About 15 days when received the payment.
2. What is terms of payment? Normally we can accept TT, LC, DP
3. What kind of trade terms are acceptable? Shipping method: FOB, CFR, CIF
4. May I get one sample before placing order? Yes, we'd like to provide sample for you. For those normal products, you just need to pay the freight; When we have cooperated for a long time or you are our VIP customer, free sample will be offered.
5. How about the Quality Control? We have our own experienced QC and can provide all the certificates and samples for testing. There will be strict inspection and testing for every procedure before shipping.
6. Are you a manufacturer or trading company? We are one company integrated industry and trade. No matter the products we manufacture or trade, high quality products and competitive price always will be provided for you.


 

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