4,4′-(Hexafluoroisopropylidene)diphthalic Anhydride
CAS Number: 1107-00-2 | Synonyms: 6-FDA
Product InfoStructurePhysical PropertiesProduct DataTransportation DataSpecification Sheet
PRODUCT INFORMATION
Product Name:
4,4′-(Hexafluoroisopropylidene)diphthalic Anhydride
Product Description:
-
Quality Grade:
non-GMP
Usage Unit:
KG
Source:
Synthetic
Synonyms:
6-FDA
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PRODUCT DATA
Molecular Formula:
C19H6F6O6
Molecular Weight:
444.24
EC Number:
-
Category:
Polyimide Monomers
Functional Categories:
-
Purity Value:
-
Storage Temperature:
ambient
INCI Name:
-
TRANSPORTATION DATA
UN Class:
-
UN Packing Group:
-
Harmonized Tariff Number:
2917.39.12 00
UN Number:
-
SPECIFICATION SHEET
Rev No:
1
SPECIFICATION DATA
| S.NO | Grouping | Analytical Test | Specification |
|---|---|---|---|
| 1 | - | Identity | IR |
| 2 | - | Appearance | White microcryst. powder |
| 3 | - | Mp | 244-247 ºC |
| 4 | - | Purity (HPLC) | > 99.5% |
| 5 | Metals (ICP) | - | - |
| 6 | - | -Na | < 1 ppm |
| 7 | - | -K | < 1 ppm |
| 8 | - | -Fe | < 1 ppm |
| 9 | - | -Ca | < 1 ppm |
| 10 | - | -Al | < 1 ppm |
| 11 | - | -Mg | < 1 ppm |
| 12 | - | -Cu | < 1 ppm |
| 13 | - | -Zn | < 1 ppm |
| 14 | - | -Pb | < 1 ppm |
| 15 | Manufacturing and Regulatory Data | - | - |
| 16 | - | Date of Manufacture | - |
| 17 | - | Retest Date | 2 years |