CAS 84-61-7 Diclohexyl Phthalate DCHP plasticizer
Diclohexyl Phthalate (DCHP)
Chemical formula ndi molekyulu kulemera
Njira yamankhwala: C24H38O4
Kulemera kwa maselo: 330.56
Nambala ya CAS: 84-61-7
Katundu ndi ntchito
zowoneka onunkhira woyera crystallize ufa, bp 218 ℃ (5mmHg), mamasukidwe akayendedwe
223 cp (60 ℃), kuyatsa malo 240 ℃.
Kusungunuka mu zosungunulira wamba organic monga acetone, aether, butanol, methyl benzene, difficultli sungunuka m'madzi.Kugwirizana kwabwino ndi ma resin ambiri monga cellulose acetate, polyvinyl chloride, polystyrene, rabala ya sulfure.
Amagwiritsidwa ntchito ngati plasticizer yayikulu ya polyvinyl chloride, ma cellulose resins.
Muyezo wabwino
| Kufotokozera | Gulu Loyamba |
| Mtengo wa asidi, mgKOH/g ≤ | 0.20 |
| Zomwe zili Ester,% ≥ | 99.0 |
| Malo osungunuka, ℃ ≥ | 58 |
| Kuchepetsa thupi pambuyo pakuwotcha,% ≤ | 0.30 |
Phukusi ndi kusunga
Olongedza mu thumba loluka kapena fiber drum, kulemera kwa ukonde 20 kapena 25 kg / thumba kapena ng'oma.
Kusungidwa pamalo owuma, amthunzi, ndi mpweya wabwino.Kupewa kugundana ndi dzuŵa, kuwukira kwamvula panthawi yogwira ndi kutumiza.
Kukumana ndi moto wotentha komanso wowoneka bwino kapena kulumikizana ndi wothandizira oxidizing, zomwe zidayambitsa ngozi yoyaka.
Ngati khungu likhudzana ndi, kuvula zovala zowonongeka, kuchapa ndi madzi ambiri ndi madzi a sopo bwinobwino.Ngati diso likhudza, tsukani ndi madzi ambiri ndi chikope chotseguka nthawi yomweyo kwa mphindi khumi ndi zisanu.Pezani chithandizo chamankhwala.
Pls tilankhule nafe kuti tipeze COA ndi MSDS.Zikomo.
