I-Plasticizer Yezinto Ezingavuthiwe Zamakhemikhali I-Naphthalene Ehlungiwe
Imininingwane
Izinga Lokuhlola: GB/T6699-1998
Indawo Yomsuka: Shandong, China (Mainland)
| ITEM | ISICELO |
| Ukubukeka | Okumhlophe okubomvu kancane, noma okuphuzi okukhanyayo, amakristalu e-schistose |
| Iphuzu Lokwenza Ikristalu °C | ≥79 |
| I-Acid Colorimetry (Isixazululo Esijwayelekile Sombala) | ≤5 |
| Okuqukethwe kwamanzi % | ≤0.2 |
| Izinsalela Ekushiseni | ＜0.010 |
| Izinto ezingaguquki % | ＜0.02 |
| Ubumsulwa % | ≥90 |
Iphakheji
25kg/isikhwama, amasaka angu-520/20'fcl, (26MT)
Incazelo Yomkhiqizo
I-Refined Naphthalene iyi-condensed-nuclei aromatics ebaluleke kakhulu embonini. I-Molecular Formula yayo yi-C10H8, okuyindawo eningi kakhulu ye-coal tar, futhi
ngokuvamile kukhiqizwa ngokuphinda kusetshenziswe kusuka ekuhluzeni i-coke-oven gas noma ngokuhlanzwa kwesibili kwe-naphthalene yezimboni.
Izakhiwo Zamakhemikhali ze-Naphthalene
mp 80-82 °C (ukukhanya)
bp 218 °C(lit.)
ukuminyana 0.99
ubuningi bomusi 4.4 (uma kuqhathaniswa nomoya)
umfutho womusi 0.03 mm Hg (25 °C)
inkomba yokubuyisa 1.5821
Fp 174 °F
Izinga lokushisa lesitoreji. Cishe 4°C
Ukuncibilika Kwamanzi 30 mg/L (25 ºC)
Inkomba ye-CAS DataBase 91-20-3 (Inkomba ye-CAS DataBase)
I-NIST Chemistry Reference Naphthalene (91-20-3)
Uhlelo Lokubhalisa Izidakamizwa lwe-EPA i-Naphthalene (91-20-3)
Ulwazi oluyisisekelo lwe-Naphthalene
Igama Lomkhiqizo: I-Naphthalene
Amagama afanayo: 'LGC' (2402); 'LGC' (2603);1-NAPHTHALENE;TAR CAMPHOR;NAPTHALENE;NAPTHALIN;NAPHTHENE;NAPHTHALENE
I-CAS: 91-20-3
I-MF: C10H8
I-MW: 128.17
I-EINECS: 202-049-5
Izigaba Zomkhiqizo: Izinto Eziphakathi Zodayi Nama-Pigment; I-Naphthalene; Ama-Organoboron; Ama-Reagent Ahlanzwe Kakhulu; Ezinye Izigaba; Imikhiqizo Ehlanjululwe Yindawo; I-Analytical Chemistry; Isixazululo Esijwayelekile Sama-Volatile Organic Compounds Okuhlaziywa Kwamanzi Nomhlabathi; Izixazululo Ezijwayelekile (i-VOC); I-Chemistry; Ama-Naphthalene; Amazinga Okuhlaziya; Ama-AromaticsVolatiles/ Ama-Semivolatiles; Ama-Volatiles/ Ama-Semivolatiles; Ama-Arenes; Amabhulokhi Okwakha; Amabhulokhi Okwakha E-Organic; Uhlobo Lwe-Alpha; Isigaba Samakhemikhali; Ama-FumigantsVolatiles/ Ama-Semivolatiles; Ama-Hydrocarbon; Izinambuzane; N;NA - Amazinga Okuhlaziya e-NIA; Ama-Naphthalenes Isigaba Samakhemikhali; Ama-Neats; N-OAlphabetic; Izinambuzane; I-PAH
Ifayela le-Mol: 91-20-3.mol
Isicelo
1. Yizinto eziyinhloko zokusetshenziswa zokukhiqiza i-phthalic anhydride, i-dyestuff, i-resin, i-α-naphthalene acid, i-saccharin njalo njalo.
2. Yiyona nto etholakala kakhulu ethaleni lamalahle, futhi ngokuvamile ikhiqizwa ngokuphinda isetshenziswe kusukela ekuhluzeni ithaleni lamalahle kanye negesi ye-coke oven noma ngokuhlanzwa kwesibili kwe-naphthalene yezimboni.
Isitoreji
I-Naphthalene ecolisisiwe kufanele igcinwe endaweni yokugcina izinto eyomile nengena umoya. Lo mkhiqizo ungowezinto eziqinile ezivuthayo, kufanele ube kude nomthombo womlilo nezinye izinto ezivuthayo.
