Methylhexahydrophthalic anhydride (MHHPA)
Okwu Mmalite
Methylhexahydrophthalic anhydride, MHHPA
Nọmba CAS: 25550-51-0
Nkọwapụta Ngwaahịa
| Ọdịdị Mmiri mmiri na-enweghị agba | |
| Agba/Anụ ọhịa | ≤20 |
| Ọdịnaya,% | Nkeji 99.0. |
| Uru Ayọdine | ≤1.0 |
| Viscositi (25℃) 40mPa• Nkeji | |
| Asịd efu | ≤1.0% |
| Ebe oyi na-atụ | ≤-15℃ |
| Usoro nhazi | C9H12O3 |
Àgwà Anụ Ahụ na Kemịkalụ
| Ọnọdụ Ahụ (25℃) | Mmiri mmiri |
| Ọdịdị | Mmiri mmiri na-enweghị agba |
| Ibu Molekụla | 168.19 |
| Ike ndọda pụrụ iche (25/4℃) | 1.162 |
| Mmiri na-agbaze | na-ere ere |
| Mgbaze ihe mgbaze | Nwere obere mmiri: petroleum ether. Ihe na-adịghị agbanwe agbanwe: benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate |
Ngwa
Ihe ndị na-agwọ ọrịa resin epoxy wdg.
MHHPA bụ ihe na-eme ka e nwee resin epoxy nke na-arụ ọrụ nke ọma, nke a na-ejikarị eme ihe n'ọkụ eletrik na eletrọn. N'ọtụtụ uru dị na ya, dịka ọmụmaatụ, obere ebe a na-agbaze ihe, obere viscosity nke ngwakọta ya na resin epoxy salicylic, ogologo oge a na-etinye, oke okpomọkụ nke ihe a gwọrọ na ihe onwunwe eletriki dị mma na oke okpomọkụ, a na-eji MHHPA eme ihe nke ukwuu maka itinye coils eletriki, ịtụnye ihe ndị mejupụtara ọkụ eletrik na ihe mkpuchi semiconductors, dịka ihe mkpuchi mpụga, capacitors, diodes na-ewepụta ọkụ na ngosipụta dijitalụ.
Nkwakọ ngwaahịa
A na-etinye ya n'ime ọkpọ plastik 25 kg ma ọ bụ ọkpọ ígwè 220 kg ma ọ bụ tank isotak.
Nchekwa
Debe n'ebe dị jụụ ma kpọọ nkụ, zere ọkụ na mmiri.