Tetrahydrophthanlic anhudride (THPA)
Sunan sunadarai: cis-1,2,3,6-Tetrahydrophthalic anhydride, Tetrahydrophthalic anhydride, cis-4-Cyclohexene-1,2-dicarboxylic anhydride, THPA.
Lambar CAS: 85-43-8
Ƙayyadaddun samfur
| Bayyanar | Farin Farin Ciki |
| Narke Launi, Hazen | 60 Max. |
| Abun ciki,% | 99.0 Min. |
| Matsayin narkewa, ℃ | 100± 2 |
| Acid abun ciki, % | 1.0 Max. |
| Ash (ppm) | 10 Max. |
| Iron (ppm) | 1.0 Max. |
| Tsarin Tsari | Saukewa: C8H8O3 |
Halayen Jiki Da Sinadari
| Jihar Jiki (25 ℃) | M |
| Bayyanar | Farin Farin Ciki |
| Nauyin Kwayoyin Halitta | 152.16 |
| Matsayin narkewa | 100± 2℃ |
| Wurin Flash | 157 ℃ |
| Nauyi Na Musamman (25/4 ℃) | 1.2 |
| Ruwan Solubility | bazuwar |
| Narke Solubility | Dan Soluble: Man fetur ether Miscible: benzene, toluene, acetone, carbon tetrachloride, chloroform, ethanol, ethyl acetate |
Aikace-aikace
s wani Organic matsakaici, THPA yawanci amfani da samar da alkyd da unsaturated polyester resins, rufi da kuma curing wakili ga epoxy resins, kuma ana amfani da kwari, sulfide kayyade, plasticizers, surfactant, alkyd guduro modifier, kwari da kuma raw. kayan aikin magunguna.
Kamar yadda albarkatun kasa don samar da unsaturated polyester, THPA yafi inganta iska- bushewa yi na resins.The yi ne mafi fili musamman a cikin samar da high-sa guduro putty da iska-bushe coatings.
Shiryawa
25kg/bag, 500kg/bag.
Ajiya
Ajiye a cikin sanyi, busassun wurare kuma nisantar wuta da danshi.