Dioctyl Terephalate / Cast: 6422-86-2
Nkọwa mkpụmkpụ:
Aha ngwaahịa: Dioctyl Irefhalate
Ọnọdụ: 6422-86-2
MF: C24H38O4
MW: 390.56
Ọdịbe:
Nnọọ: 0.986 g / ml na 25 Celsius C (light.)
na-agbaze na-ekwu okwu: -48 ° C
Mmiri na-acha odo odo ma ọ bụ nke dịtụ. Fọrọ nke na-enweghị mmiri na mmiri, mmiri solubility 0.4% na 20 ℃.
nkowa
| Ihe | Nkowa
|
| Mputa | Ighapu mmanu mmanu mmanu, enweghi obi ojoo |
| Chroma, (platinum-cobalt)≤ | 30 |
| Ngụkọta Ester (usoro cg)%Ro | 99.5 |
| PHOGE (gbakọọ koh na) (mg / g) | 0.02 |
| Mmiri%≤ | 0.03 |
| Ebe mgbariRo | 210 |
| Njupụta (20℃) (g / cm) | 0.981-0.985 |
| Olu na-agbanwe / (10)M9Ω.m)Ro | 2 |
Ojiji
Dioctyl Terephthale (dotp) bụ isi fọdụrụ na ọmarịcha arụmọrụ maka polyvinylch chloride (PVC) plastik. Tụnyere nke a na-ejikarị phyactytyl phyalate (dop), ọ nwere uru dị ukwuu, na-eguzogide, mgbanwe, dị nro, na ihe ndị na-egbochi ihe mkpuchi eletrik. Ọ na-egosi ogologo oge, ncha mmiri na-eguzogide na ịdị nro dị ala na ngwaahịa. N'ihi ala ya dị ala, ojiji nke dotp nwere ike izute ihe ndị na-eguzogide ọgwụgwụ na eriri okpomọkụ, enwere ike iji ọtụtụ ihe na-eguzogide 70° C (IC Standard nke International Electrotechnical Commission) na ngwaahịa PVC ndị ọzọ dị nro.
Na mgbakwunye na ọnụ ọgụgụ buru ibu nke chara acha maka akụrụngwa USB na PVC, enwere ike iji Dotp mee ihe na mmepụta nke ihe nkiri akpụkpọ anụ. Ke adianade do, dotp nwere ezigbo soa sosi ma enwere ike iji ya fọdụrụnụ na rọba maka acrylonose na-eme ka ọ bụrụ nke rọba, wdg.
Nkwakọ ngwaahịa na mbufe
Mbukota: 250 n'arọ / Drum ma ọ bụ dị ka ihe ndị ahịa chọrọ.
Mbupu: bụ nke kemịkalụ kemịkal ma nwee ike ịnye ụgbọ oloko, oke osimiri na ikuku.
Ngwaahịa: Nwere ngwaahịa nchekwa 500mts
Debe na nchekwa
Ndụ ndụ: Mmadụ 24 site na ụbọchị nrụpụta na mbụ nkwakọ ngwaahịa mbụ a na-echekwa na ebe dị jụụ na-acha uhie uhie, mmiri.
Buflọ ahịa ventilet ventilated, obere ihicha okpomọkụ, kewapụrụ si ehihiding, acids.
