1,4,5,8-Naphthalenetetracarboxylic Dianhydride Manufacturer - CAS 81-30-1

US$ 1.00

Product Attribute
CAS No.:
81-30-1
Purity:
97%
Place of Origin:
China
Type:
Syntheses Material Intermediates
Brand Name:
ALFACHEM
Appearance:
light brown powder
Application:
Syntheses Material Intermediates
EINECS No.:
201-342-5
MF:
C14H4O6
Other Names:
Naphthalene-1,4,5,8-tetracarboxylic Dianhydride
Model Number:
81-30-1
Product Name:
1,4,5,8-Naphthalenetetracarboxylic dianhydride
CAS:
81-30-1
Synonym:
(2)benzopyrano(6,5,4-def)(2)benzopyran-1,3,6,8-tetrone
Molecular Formula:
C14H4O6
Melting point:
>300 °C (lit.)
storage temp.:
Inert atmosphere,Room Temperature
refractive index:
1.5230 (estimate)
EPA Substance Registry System:
[2]Benzopyrano[6,5,4-def][2]benzopyran-1,3,6,8-tetrone (81-30-1)
density:
1.5122 (rough estimate)
Packaging and delivery
Packaging Details:
according client's request
Port of dispatch:
shanghai/tianjin/ningbo
Selling Units:
Single item
Supply capacity
Supply Ability:
1000 kilograms per Month
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Sample Policy: Free samples are available
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