PMDA pyromelliticacidanhydride CAS NO.89-32-7

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Min.Order Quantity:: 1 Metric Ton

Purity:: 99.5%

Port:: shanghai

Payment Terms:: L/C,T/T,

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Product Details

Keywords

pyromelliticacidanhydride
PMDA
89-32-7

Quick Details

ProName: PMDA pyromelliticacidanhydride
CasNo: 89-32-7
Molecular Formula: C10H2O6
Appearance: white powder
Application: Dyestuff Intermediates,
DeliveryTime: 1 week
PackAge: 25kg per drum
Port: shanghai
ProductionCapacity: 500 Metric Ton/Year
Purity: 99.5%
Storage: cool and dry place
Transportation: by sea
LimitNum: 1 Metric Ton
Grade: Industrial Grade
PMDA: 99%

Superiority

cas no.:	89-32-7	other names:	pmda	mf:	c10h2o6
einecs no.:	201-898-9	place of origin:	china (mainland)	type:	dyestuff intermediates, syntheses material intermediates
purity:	99%	brand name:	tnj	model number:	refine
application:	organic intermediate	appearance:	powder	appearance:	powder
color:	white	melting point:	283-286 °c(lit.)	boiling point:	397-400 °c(lit.)
density:	1,68 g/cm3	flash point:	380 °c

Details

pyromellitic dianhydride/pmda

cas no. 89-32-7

m.f. c10h2o6

mol.wt 218.12

specs.

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items	standard
appearance	white powder
purity by weight %	≥ 99.50
m.p.( oc)	284 - 287
moisture %	≤ 0.5
ash %	≤ 0.1

application

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it is mainly used as raw material of polyimide, solidifying agent fo epoxide resin, cross linker of alkyl, vinyl and polyester resin, stabilizer and plasticizing agent of urea formaldehyde resin, also can be used in manufacturing phthalocyanine blue dye, alkyd paint, water-solubility paint and anticorrosive paint, heat rsisting lubricating oil, and etc.

usual packing 25 kg net drum.

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pyromellitic1,2:4,5-dianhydride/89-32-7/pmda