4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride NEW

1. Materials information

 Synthetic Route

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4-Fluorophthali... CAS#:319-03-9 disodium 4,4'-i... CAS#:2444-90-8 ~89% 4,4'-(4,4'-Isop... CAS#:38103-06-9

Literature: General Electric Company Patent: US2006/205958 A1, 2006 ; Location in patent: Page/Page column 6 ;

4-Chlorophtalic... CAS#:118-45-6 disodium 4,4'-i... CAS#:2444-90-8 ~25% 4,4'-(4,4'-Isop... CAS#:38103-06-9

Literature: General Electric Company Patent: US2006/205958 A1, 2006 ; Location in patent: Page/Page column 6 ;

4-[4-[2-[4-(3,4... CAS#:38103-05-8 ~% 4,4'-(4,4'-Isop... CAS#:38103-06-9

2. Packaging of materials

• For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

• For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 

3. Shipping & Delivery

• By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

• By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

• By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

4. Contact information

For more details, pls contact us freely.

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