CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content

Model NO.
Cbda
EINECS
224-577-5
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Industrial
Colour
White
Molecular Weight
196.11
Density
1.8±0.1 g/cm3
Boiling Point
545.3±50.0 °C at 760 Mmhg
Melting Point
>300 °C(Lit.)
Flash Point
253.7±30.2 °C
Transport Package
According to Customer Requests
Specification
98%
Trademark
AFINE
Origin
China
Production Capacity
2-3 Mt/Month
Reference Price
Please contact us for quote
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Product Description

CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content

CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content
CYCLOBUTANE-1,2,3,4-TETRACARBOXYLIC DIANHYDRIDE (CBDA)
CAS 4415-87-6
CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content
CYCLOBUTANE-1,2,3,4-TETRACARBOXYLIC DIANHYDRIDE(CBDA)
CAS NO. : 4415-87-6
MOLECULAR FORMULA: C 8 H 4 O 6
MOLECULAR WEIGHT: 196.11
DENSITY: 1.8±0.1 g/cm 3  
BOILING POINT:  545.3±50.0 °C at 760 mmHg
MELTING POINT: >300 °C
FLASH POINT:  253.7±30.2 °C
REFRACTIVE INDEX: 1.599
PURITY ≥98%
STORGAE: STORE IN DRY AND DARK CONDITION AT 2-8  °C
PACKAGING:ACCORDING TO CUSTOMER REQUESTS
COUNTRY OF ORIGIN:CHINA
CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content

Our Services
1. New Molecules R&D
2. Own test center HPLC NMR GC LC-MS
3. Intermediates from China reputed manufacturers
4. Documents support COA MOA MSDS DMF open part

Our advantages
1. Government awarded company. Top 100 enterprises in Hangzhou
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CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content CAS 4415-87-6 Cyclobutane-1, 2, 3, 4-Tetracarboxylic Dianhydride/Cbda for Polyimide Low Metal Content
AFINE CHEMICALS LIMITED  IS SPECIALIZED IN THE FINE CHEMICALS WHICH HAVE ENJOYED GREAT POPULARITY IN WORLD MARKETS. SINCE 2005, WE HAVE BEEN RAPIDLY GROWING TO A LEADING MANUFACTURER AND TRADER OF APIS IN CHINA. TODAY, WE HAVE SET UP TWO INDEPENDENT BUSINESS DIVISIONS: FINE CHEMICALS DIVISION AND PHARMACEUTICAL DIVISION.

FINE CHEMICAL DEPARTMENT: MANUFACTURING AND TRADING A VARIETY OF HIGH-QUALITY OF OPTICAL BRIGHTENER AND TEXTILE AUXILIARY AS WELL AS DYE STUFF, PIGMENTS AND OTHER FINE CHEMICALS. NOW WE ARE ONE OF THE LEADING EXPORTERS OF OPTICAL BRIGHTENER IN CHINA.

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INNOVATION AND GOOD SERVICE ARE THE SECRETS OF OUR SUCCESS AND RAPID GROWTH. CONTINUOUS INNOVATION IMPROVES THE QUALITY OF OUR PRODUCTS, AND HELPS US LAUNCH NEW MARKET-ORIENTED PRODUCTS INTO THE MARKET. WARM AND EFFICIENT SERVICE GUARANTEES THE TIMELY, PROFESSIONAL AND SINCERE SERVICE TO OUR CLIENTS.
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