Yurui(Shanghai)Chemical Co.,Ltd
Country: China (Mainland)
Year Established: 2009
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Business type: Lab/Research institutions

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UIV CHEM Pyromellitic Dianhydride PMDA CAS 89-32-7 C10H2O6 CAS NO.89-32-7

FOB Price:: USD 25.00-25.00 /Kilogram Get Latest Price

Min.Order Quantity:: 10 Kilogram

Purity:: 99% min

Port:: Shanghai, China

Payment Terms:: L/C,D/A,D/P,T/T,MoneyGram,Other

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Product Details

Keywords

Pyromellitic Dianhydride
PMDA
Pyromellitic Dianhydride CAS 89-32-7

Quick Details

ProName: UIV CHEM Pyromellitic Dianhydride PMDA...
CasNo: 89-32-7
Molecular Formula: C10H2O6
Appearance: White or off-white crystal
Application: Polyimide film, polyimide resin, high ...
DeliveryTime: To be negotiated
PackAge: 25kg/135kg/500kg or according to your ...
Port: Shanghai, China
ProductionCapacity: 100 Metric Ton/Month
Purity: 99% min
Storage: -
Transportation: By sea or by air
LimitNum: 10 Kilogram
Grade: Industrial Grade
Other names: PMDA
EINECS No: 201-898-9
Molecular weight: 218.12
Melting point: 283-286 °C(lit.)
Density: 1.68 g/cm3
MF: C10H2O6
Brand Name: UIV CHEM

Superiority

how may we serve you

uiv chem pyromellitic dianhydride pmda cas 89-32-7 c10h2o6 in stock

capability on chemical synthesis
● shanghai high-tech enterprises

● strong r&d team from usa, japan, korea

● 65000m2⁺ factory, 300⁺ reactors, daily output at 100⁺ tons

● reactor size: 50l-20000l; total volume:640000 liters

● temperature range: -120°c ~ +300°c ; pressure: vacuum up to 30 mp

● organic synthesis: high pressure reactors, parr hydrogenator and microwave reactor

quality control and services
● timely delivery,competitive cost

● leading oled materials manufacturer

● certified by iso9001 & iso14001

● analytical laboratories:hplc, lc-ms, gc, gc-ms, nmr ...

● complete lot records and archived samples

● smp standard management procedure

● strictly ip protection,confidential services and quotations

● strictly quality incident management:deviation, oos, customer complaint,product recall...

Details

uiv chem pyromellitic dianhydride pmda cas 89-32-7 c10h2o6

name

pyromellitic dianhydride

synonyms

benzene-1,2,4,5-tetracarboxylic dianhydride; pmda;

1,2,4,5-benzenetetracarboxylic anhydride

cas

89-32-7

molecular formula

c10h2o6

purity

＞99.5%

melting point

286.2-287.0℃

acetone residue

≤1500 ppm

acidity

≤0.5%

granularity

custom made

einecs

201-898-9

appearance

white or off-white crystal

product nature

this product is white or off-white crystal, soluble in acetone, ethyl acetate, dimethylacetamide, insoluble in luram ether.

dangerous goods grade

non-dangerous goods

product usage

polyimide film, polyimide resin, high temperature resistant insulating varnish, pvc plasticizer, synthetic resin crosslinking agent, epoxy resin curing agent, powder coating matting agent, etc.
known as the "golden film" widely used in electronics, electrical, aerospace and atomic energy sectors

storage note

the product must be placed in a cool, dry, well ventilated place with an open flame or potential source of ignition. she will slowly hydrolyze to pyromellitic acid when exposed to the air in the supermarket. for this reason, the package should be sealed when pyromellitic dianhydride is not practical.

why uiv chem

we engaged in oled material and fine chemicals fields about 10 years, we have the capability of supporting all kinds of chemistry projects.

uiv chem is a future -oriented scientific enterprise, is committed to using the power of science for human to seek sustainable development solutions, "make life better" is her eternal mission. now, our excellent products have been serving in many leading companies in the field of oled display, oled light, environmental protection, new energy,chemistry, medicine, biology,etc. and leading a lot of industry technological innovation.

uiv chem is a group company

uiv chem hq——yurui (shanghai) chemical co.,ltd

uiv chem factory——zhejiang huadisplay optoelectronics co.,ltd

welcome to visit our and start a good international exchange and cooperation.

uiv chem is an innovative company based on global demand for sustainable development. uiv chem gets rapid and steady growth since 2009 founded,with more than 50 innovations and patents, and was assessed as “shanghai high-tech enterprises” . now built huge r & d centers, 1k class clean room and 2 production bases, also established close cooperative relationships with many prestigious universities.

oled leader

we’re one of the initiate unit that launching “oled industry alliance” thus serving as pioneer of oled fields.

uiv chem constantly build top experimental environment and introduce scientists level of professional talents, we realized shorter r & d cycles and lower research costs compared to competitors through our many years' research, successful know-how in related businesses, and optimized environment.uiv chem take good advantage of cost control and supply top-quality products worldwide to maximize customer value.

uiv chem r&d

it is an important part of uiv chem's strategy to carry out research and innovation within key technology areas.

the objective of the strategic research activities is to enable long term innovation and business growth in support of the overall strategy of uiv chem.

the activities will focus on:

-technology and risk management trends - foresight

-building new competence

-ensuring early market positioning and branding of uiv chem as a recognised technology and risk management leader.

uiv chem cphi 2017 w4p12