2 3 "4'-biphinylteracarboxrorcylic (α-bpda) Cas 36978-41-3

2 3 '4' 4'-biphinyltecacyrtrorcylic (α-bpda) Cas 36978-41-3-3 muuqaalkii muuqatay

Sharraxaadda Gaaban:

α-bpda Cas 36978-41-3

Magaca wax soo saarka:2,3,3 ', 4'-biphinylteracarxylic (α-bpda)

CAS:36978-41-3

MF:C16h6o6

MW:294.22

EINECS:811-539-3

Dabeecad:wax soo saare

Xidhmo:1 kg / kg ama 25 kg / durbaanka

U dir emaylka U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Sifo

Magaca Waxsoosaarka: 2,3,3 ', 4'-biphinyl tetracarxydxyride dianhydride
CAS: 36978-41-3
Mf: c16h6o6
MW: 294.22
Einecs: 811-539-3
Meel dhalaalaya: 199 ° C
Point Point: 609.3 ± 48.0 ° C (saadaaliyay)
Cufnaanta: 1.625 ± 0.06 g / cm3 (saadaaliyay)

Cayimid

Magaca wax soo saarka	2,3,3 ', 4'-biphinylteracarxylic (α-bpda)
Sanduuq	36978-41-3
Muuqashada	Budada cad
Daahir	99% min
Baakad	1 kg / boorso ama 25 kg / durbaan

Isticmaal

2,3,3 ', 4'-biphinylteracarboxtteracarboxroxylic Dianhydride waxaa loo adeegsadaa diyaarinta qalabka polymimime.

α-BPDA waxaa loo adeegsadaa qalabka ugu adkeysata hawada kuleylka leh ee kuleylka leh ee loo yaqaan 'upopspocepat'. PI Filim, iwm.

Lacag dhiibid

1, t / t

2, l / c

3, Visa

4, kaarka deynta

5, Paypal

6, Dammaanad-hubinta Ganacsiga Alibaba

7, Western Union

8, Lacag

9, ka sokow, mararka qaar waxaan sidoo kale aqbalnaa Bitcoin.

Baakad

Xaaladaha kaydinta

Shaabadaysan oo lagu keydiyey jawi hawo leh, jawi qalalan

Hore: Trimethylolpropane trasit (TMPTO) CAS 57675-44-4-2 alaab-qeybiye warshadeed

Xiga: Dl-lackide Cas 95-96-5 qiimaha wax soo saarka

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