HHPA HexahyDRophthhalic anhydride
Lub hauv paus rau phau ntawv
HexahyDrophtic anhydride anhydride, hhpa, cyclohexanedicarboxylic anhydride,
1,2-cyclohexane- dicarboxylic anhydride, sib xyaw ntawm CIS thiab Trans.
CAS TSIS: 85-42-7
Khoom Qhia Txog Khoom
| Kev tshwm sim | Dawb khoom |
| Kev coj dawb huv | ≥99.0% |
| Tus Nqi Acid | 710 ~ 740 |
| Iodine tus nqi | I≤1.0 |
| Dawb acid | ≤1.0% |
| Chromaticity (pt-co) | ≤60 # |
| Melting taw tes | 34-38 ℃ |
| Qauv mis | C8h10o3 |
Kev Siv Lub Cev thiab Tshuaj
| Lub Xeev Lub Cev (25 ℃) | Khov kho |
| Kev tshwm sim | Dawb khoom |
| Molecular hnyav | 154.17 |
| Tshwj xeeb lub ntiajteb txawj nqus (25/4 ℃) | 1.18 |
| Dej solubility | decomposes |
| Huab cua solubility | Soluble me ntsis: Betroleum ether tsis muaj: benzene, acetone, carbon tetrachloride, colbon tetrachloride, vloroform, ethyl acetate |
Cov Ntawv Thov
MIS MAS SIV HAUV, EPOX Chais Tus Neeg Sawv Cev, Cov Ntawv Cog Lus Polyester, Adhesives, Yas Yas, Los Tiv Thaiv Quav, Thiab Lwm Yam ..
Yam ntim
Ntim hauv 25 kg yas nruas los yog 220k hlau nruas.
Chaw ntim khoom
Khaws rau hauv qhov chaw txias, chaw qhuav thiab cia kom deb ntawm hluav taws thiab ya raws.
Sau koj cov lus ntawm no thiab xa mus rau peb