Mea hoʻoheheʻe Dibutyl Sebacate DBS CAS 109-43-3
Kūlana hoʻokō:GJB 755-89
Pōkole Pelekania:DBS
CAS RN：109-43-3
1. Nā waiwai kemika kino：
1.1 Ke ʻano molekole: C18H34KA4
1.2 Kaumaha molekole: 314.46
1.3 Kiko heheʻe: -12 ℃
1.4 Kikowaena paila: 180 ℃
1.5 Ke kaumaha kikoʻī：0.9400
1.6 Wahi lapalapa: 167 ℃
1.7 Solubility: Hoʻoheheʻe ʻole ʻia i ka wai, akā hoʻoheheʻe ʻia i loko o ka acetone, ether, ethanol.
1.8 Paʻa a me ka pane ʻana: Paʻa i ka mahana maʻamau a me nā kūlana kaomi. E ʻā ia ke hui pū me kekahi mea hoʻoheheʻe ikaika.
2. Nā papa kuhikuhi loea:
| Mea | Papa Kuhikuhi |
| Kala (Pt-Co), helu | ≤40 |
| Ka ʻakika (i loko o ka waikawa adipic), %(m/m) | ≤0.05 |
| Ka waiwai saponification (mg OH/g laʻana) | 352-360 |
| ʻIkepili refractive, nD25 | 1.4385-1.4405 |
| Ka makū , %(m/m) | ≤0.15 |
| helehelena | wai moakāka melemele māmā |
Ua hoʻohana ʻia ʻo DBS ma ke ʻano he plasticizer pale anu maʻamau, me ka hana cryogenic maikaʻi a me ka pono plastifying no ka hoʻopili ʻana i ka plastic, PVC, rubber, cable a me ka lubricant o ka mīkini jet.
Hoʻopili ʻana:Loaʻa i loko o ka pahu hao galvanized 200L, kaumaha upena: 190 kg/pahu.
Ka mālama ʻana:Mālama ʻia i kahi wahi anuanu a ea. Pono e sila ʻia nā pahu me ka naikokene. E pale i ka wela a me ka ʻike ʻia. ʻO ke ola o ka papa he 12 mau mahina ma hope o ka lā hana. Loaʻa nō ia inā kūpono ka hopena hoʻāʻo hou ma hope o ka lā pau.
Ka halihali:E pale i ka wai a me ka pilikia i ka wā e lawe ʻia ana. E mālama aku mai ka mea hoʻoheheʻe ikaika.
