1,2,3,6-Tetrahydrophthalic anhydride CAS 85-43-8
1,2,3,6-Tetrahydrophthalic anhydride waa crystal cad oo heerkulkiisu yahay 103-104 ℃. Waxay ku milmi kartaa dareerayaasha guud waxayna wax yar ku milmi kartaa eter-ka batroolka. Ku milmay DCM, ethyl acetate, toluene
Shayga | Tilmaamid |
daahirnimo | 99% |
barta dhalaalaysa | 101-102°C |
pKa | 3.84 [ saacada 20 ℃] |
MW | 152.15 |
Barta toosan | 157°C |
Cadaadiska uumiga | 0.021Pa at 20℃ |
Tusmada dib-u-celinta | 1.4810 (qiyaas) |
1,2,3,6-Tetrahydrophthalic anhydride waa dhexdhexaad ah oo loo isticmaalo diyaarinta cayayaanka sida pyrethroids iyo fungicides sida carbendazim. Waxa kale oo loo isticmaali karaa soo saarida xabagta alkyd, resins polyester-ka aan saturated lahayn, balaastikada, iyo wakiilada daawaynta.
Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.

1,2,3,6-Tetrahydrophthalic anhydride CAS 85-43-8

1,2,3,6-Tetrahydrophthalic anhydride CAS 85-43-8
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