Mafi kyawun farashi daga masana'anta: DIBP plasticizer Diisobutyl phthalate CAS 84-69-5
Tsarin sinadarai da nauyin kwayoyin halitta
Tsarin sinadarai: C16H22O4
Nauyin kwayoyin halitta: 278.35
Lambar CAS: 84-69-5
Kadara da amfani
Ruwa mai mai mai launi mara launi, bp327℃, danko 30 cp(20℃), ma'aunin haske 1.490(20℃).
Tasirin plasticization yayi kama da DBP, amma yana da ɗan canzawa da cire ruwa fiye da DBP, wanda kuma ake amfani da shi azaman madadin DBP, wanda ake amfani dashi sosai a cikin resin cellulosic, resin ethylenic da kuma a masana'antar roba.
Yana da guba ga shuke-shuken noma, don haka ba a yarda a yi amfani da fim ɗin PVC a gona ba.
Di-isobutyl Phthalate (DIBP)
Ma'aunin inganci
| Ƙayyadewa | Aji na Farko | Maki Mai Cancanta |
| Launi (Pt-Co), lambar lamba ≤ | 30 | 100 |
| Acidity (wanda aka lissafa azaman phthalic acid),%≤ | 0.015 | 0.030 |
| Yawan yawa, g/cm3 | 1.040±0.005 | |
| Yawan sinadarin ester,% ≥ | 99.0 | 99.0 |
| Wurin walƙiya, ℃ ≥ | 155 | 150 |
| Rage nauyi bayan dumama,% ≤ | 0.7 | 1.0 |
Kunshin da ajiya
An lulluɓe shi da ganga na ƙarfe, nauyinsa ya kai kilogiram 200 a kowace ganga.
Ana adana shi a busasshe, inuwar da iska ke shiga. Ana hana shi karo da hasken rana, ruwan sama yayin sarrafawa da jigilar kaya.
Idan ka gamu da wuta mai zafi da haske ko kuma ka tuntuɓi wakilin oxidizing, hakan ya haifar da haɗarin ƙonewa.
Don Allah a tuntube mu don samun COA da MSDS. Na gode.
