Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride CAS 4415-87-6

China Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride CAS 4415-87-6, Find details about China Cyclobutane-1 2 3 4-Tetracarboxylic Dianhydride, 4415-87-6 from Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride CAS 4415-87-6

Model NO.
HHCLL4415-87-6
Colour
White
Name
Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride
CAS
4415-87-6
Mf
C8h4o6
MW
196.11
Trademark
Haihang Industry
Transport Package
25kg
Specification
Assay: 99%
Origin
China
Model NO.
HHCLL4415-87-6
Colour
White
Name
Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride
CAS
4415-87-6
Mf
C8h4o6
MW
196.11
Trademark
Haihang Industry
Transport Package
25kg
Specification
Assay: 99%
Origin
China
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride Quick Details
 
Chemical Name: Cyclobutane-1,2,3,4-tetracarboxylic dianhydride
CAS No.:4415-87-6
Molecular Formula:C8H4O6
Molecular weight: 196.11
Appearance: White powder
 
Cyclobutane-1,2,3,4-tetracarboxylic dianhydride Typical Properties 
 

We control the content of metal.

Item

Specifications

Results

Appearance

White powder

White powder

Melting point

>300ºC

>300ºC

Content (1H-NMR)

>99%

>99%

(relying on 1H-NMR)

Na

<1ppm

0.35ppm

Ca

<1ppm

0.1ppm

K

<1ppm

0.10ppm

Fe

<1ppm

0.3ppm

Mg

<1ppm

Not detected

Others

<1ppm

Not detected

Conclusion

The results conforms with Enterprise standards


Cyclobutane-1,2,3,4-tetracarboxylic dianhydride Packaging & Shipping

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Packaging : According to customer requirement
 
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About us

1.More than 10 years chemical exporting experience
 
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
 
2.Strict quality control system
 
We has passed through the ISO9001:2015 Quality System Certificate, we have strict quality control system
 
3.Supply sample
 
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity.

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Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride CAS 4415-87-6

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 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride CAS 4415-87-6