| CAS NO.152543-67-4 11,11-Dimethyl-1H-difuro[3,4-b:3′,4′-i]xanthene-1,3,7,9(11H)-tetrone | |
| Product Name | 11,11-Dimethyl-1H-difuro[3,4-b:3′,4′-i]xanthene-1,3,7,9(11H)-tetrone |
| Synonyms | 1H-Difuro[3,4-b:3′,4′-i]xanthene-1,3,7,9(11H)-tetrone, 11,11-dimethyl- |
| CAS NO. | 152543-67-4 |
| Appearance | White to off-white solid |
| Purity | 99% min |
| MF | C19H10O7 |
| MW | 350.28 |
| Storage | Preserve in a well-closed container and keep in cool, dry place, avoid light. |
| Package | In fluoride bottle/ Fluoride drums/iron drums/plastic drums/IBC Tank ,etc. |
| Shipment method | By Sea, Air, Courier door to door, etc. |
| Loading Port | China any port, Beijing, Shanghai, Hong Kong etc. |
| Application | Alkaline-developable photosensitive resin
Light-sensitive polyimide resin Hydrophobic polyimide for electronic applications Polyimide-epoxy compositions for electronic circuitry applications water-resistant pastes or solutions nano-polyimide film gas separation membrane |
| Contact | Contact person: Ellen Zhao
Email: ellen.zhao@dakenam.com |
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CAS NO.152543-67-4 11,11-Dimethyl-1H-difuro[3,4-b:3′,4′-i]xanthene-1,3,7,9(11H)-tetrone
| Product name | 11,11-Dimethyl-1H-difuro[3,4-b:3′,4′-i]xanthene-1,3,7,9(11H)-tetrone |
| CAS NO. | 152543-67-4 |
| Purity | 99% min |
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