Methylhexahydrophthalic anhydride (MHHPA)
Nhanganyaya
Methylhexahydrophthalic anhydride, MHHPA
Nhamba yeCAS: 25550-51-0
Chigadzirwa Specification
| Chitarisiko chisina ruvara mvura | |
| Ruvara/Hazen | ≤20 |
| Zvemukati,% | 99.0 Min. |
| Iodine Kukosha | ≤1.0 |
| Viscosity ( 25 ℃) 40mPa•s Min | |
| Asidhi Yemahara | ≤1.0% |
| Nzvimbo Inotonhora | ≤-15℃ |
| Chimiro Formula | C9H12O3 |
Muviri Uye Kemikari Hunhu
| Physical State (25 ℃) | Liquid |
| Chitarisiko | Mvura isina ruvara |
| Molecular Weight | 168.19 |
| Specific Gravity(25/4℃) | 1.162 |
| Kunyungudika kwemvura | inoora |
| Solvent Solubility | Zvishoma Soluble: petroleum ether Miscible: benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate |
Applications
Epoxy resin kuporesa vamiririri nezvimwe.
MHHPA ndeye thermo-setting epoxy resin kurapa agent inonyanya kushandiswa mumunda wemagetsi uye erekitironi. Nezvakawanda zvakanakira, semuenzaniso yakaderera kunyungudika, yakaderera viscosity yemusanganiswa ine salicylic epoxy resins, nguva yakareba inoshanda, kupisa kwakanyanya-kupokana kwezvinhu zvakarapwa uye akanakisa emagetsi emagetsi pakupisa kwakanyanya, MHHPA inoshandiswa zvakanyanya kupinza macoil emagetsi, kukanda. magetsi uye semiconductors yekuisa chisimbiso, eg insulators ekunze, capacitor, light emitting diodes uye digital display.
Packing
Yakarongedzwa mu25 kg epurasitiki madhiramu kana 220kg iron dhiramu isotank.
Storage
Chengeta munzvimbo dzinotonhorera, dzakaoma uye chengetedza kure nemoto nehunyoro.