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Polyimide monomer BPDACAS: 2420-87-3

  • FOB Price:
    43.8 USD/KilogramGet Latest Price
  • Port:
    Tianjin
  • Minimum Order Quantity:
    20 Kilogram
  • Supply Ability:
    150  Metric Ton/Year
  • Payment Terms:
    L/C,T/T,
Quick Details
Synonyms: 3,3',4,4'-Biphenyltetracarboxylic3,4:3',4'-dianhydride (7CI,8CI);3,3',4,4'-Biphenyltetracarboxylic acidanhydride;3,3',4,4'-Biphenyltetracarboxylic anhydride;3,4,3',4'-Biphenyltetracarboxylic acid dianhydride;4,4'-Biphthalic anhydride;BPDA;[1,1'-Biphenyl]-3,3',4,4'-tetracarboxylic3,4:3',4'-dianhydride; Classification: Other Chemicals
EINECS: 219-342-9 Molecular Formula: C16H6O6
Melting Point: 299-305℃ Boiling Point: 614.9°Cat760mmHg
Stability: Water Solubility:
Refractive index: 1.696 Flash Point: 277.4°C
Purity: 99.8% Appearance: white or almost white powder
HazardClass: Brand Name: HAILI
EINECS No: 219-342-9
Packaging & Delivery
Packaging Detail: 20kg/drum
Delivery Detail: 10 days after payment
Detailed Description

Chemical name: 3,3',4,4'-Biphenyltetracarboxylic dianhydride

Other Names: BPDA, s-BPDA,

Molecular Formula: C16H6O6 

Molecule Weight: 294.2152

CAS No.:2420-87-3 

EINECS No.:219-342-9 

Package: 20kg/fiber drum

Application: For PI polyimide

Appearance: White or almost white crystalline powder

Assay: 99.8%

Melting point: 299.0302.0

Single Metal ion: 1PPM

 

Description:

3,3',4,4'-Biphenyltetracarboxylic Dianhydride(BPDA) is an important monomer to synthesize excellent heat resistant polyimide.

It can be widely used for the production of polyimide film and plastics characterized by super heat resistant property, dimension stability, low water absorption, low linear expansion rate and satisfactory chemical resistance.

Introduction of Haili company:

 

Located in Shijiazhuang Economical & Technical Zone, Hebei Haili Fragrances Co.,Ltd is dedicated to the research and development, production and distributing for APIs, medical intermediates, fine chemicals for exportation compounds. Haili Company was awarded GMP, Kosher, Halal, FSSC22000, ISO9000, ISO14000 and ISO18000 certificates. The leading products are Ranitidine Hcl, 1,2-Methylenedioxybenzene, Heliotropin, 1-methyl-aminomethyl-naphthalene, and polyimide new monomers series (BPDA, ODPA).


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Levels:Diamond member
Type:Manufacturer
Last Login:2017-10-10

Julian Bian

Phone:+86-15076317123
Tel:86-311-83098086
Fax:86-311-83098157
Address:Jinsha Rd., Economic & Technological Development Zone, Shijiazhuang
Website: http://chinahlchem.guidechem.com
http://www.chinahlchem.com