I-Plasticizer yeChemical Raw Material ecociweyo
Iinkcukacha
Umgangatho wovavanyo: GB/T6699-1998
Indawo yokuQala: Shandong, China (Mainland)
| INTO | IINKCUKACHA |
| Inkangeleko | Umhlophe kunye neekristale ze-schistose ezibomvu kancinci, okanye ezimthubi okhanyayo |
| Indawo yokwenza ikristale °C | ≥79 |
| I-Acid Colorimetry (Isisombululo seMibala esiQhelekileyo) | ≤5 |
| Umxholo wamanzi % | ≤0.2 |
| Intsalela ekutshiseni | ＜0.010 |
| Izinto ezingaguqukiyo % | 0.02 |
| Ubumsulwa % | ≥90 |
Iphakheji
25kg/ibhegi, iibhegi ezingama-520/20'fcl, (26MT)
Ingcaciso yeMveliso
I-Refined Naphthalene yeyona aromatics ibalulekileyo kwishishini. I-Molecular Formula yayo yi-C10H8, eyona nto ininzi kwi-coal tar, kwaye
idla ngokuveliswa ngokurisayikilisha ngokusebenzisa i-distilling coal tar kunye ne-coke-oven gas okanye ngokucocwa kwesibini kwe-industrial naphthalene
Iipropati zeKhemikhali zeNaphthalene
mp 80-82 °C (elikhanyayo)
bp 218 °C(elikhanyayo)
uxinano 0.99
uxinano lomphunga 4.4 (xa kuthelekiswa nomoya)
uxinzelelo lomphunga 0.03 mm Hg (25 °C)
isalathisi sokuchasana 1.5821
Fp 174 °F
ubushushu bokugcina. MALUNGA NE-4°C
Ukunyibilika kwamanzi 30 mg/L (25 ºC)
Isalathiso se-CAS DataBase 91-20-3 (Isalathiso se-CAS DataBase)
Isalathiso seKhemistri ye-NIST iNaphthalene (91-20-3)
Inkqubo yoBhaliso lweZinto zeEPA iNaphthalene (91-20-3)
Ulwazi olusisiseko lweNaphthalene
Igama leMveliso: iNaphthalene
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
Iindidi zeMveliso: Izinto eziPhakathi zeeDayi kunye neePigments; iNaphthalene; iiOrganoborons; iiReagents ezicociweyo kakhulu; Ezinye iindidi; Iimveliso ezicociweyo zeZone; iChemistry yoHlalutyo; Isisombululo esiQhelekileyo seeCompounds ze-Volatile Organic zoHlalutyo lwaManzi kunye noMhlaba; Izisombululo eziQhelekileyo (i-VOC); iKhemistry; iiNaphthalenes; iMigangatho yoHlalutyo; iiAromatics iiVolatile/ iiSemivolatile; iiVolatile/ iiSemivolatile; iiArenes; iiBhloko zokwakha; iiBhloko zokwakha zeOrganic; Uhlobo lweAlpha; udidi lweKhemikhali; iiFumigants iiVolatile/ iiSemivolatile; iiHydrocarbons; iiInsecticides; iN;NA - iMigangatho yoHlalutyo yeNIA; iiNaphthalenes udidi lweKhemikhali; iiNeats; iN-OAlphabetic; iiPesticides; iPAH
Ifayile yeMol: 91-20-3.mol
Isicelo
1. Yeyona nto iphambili ekuveliseni i-phthalic anhydride, idayi, i-resin, i-α-naphthalene acid, i-saccharin njalo njalo.
2. Yeyona nto ininzi kwi-coal tar, kwaye idla ngokuveliswa ngokurisayikilisha kwi-distilling coal tar kunye ne-coke oven gas okanye ngokucocwa kwe-industrial naphthalene.
Indawo yokugcina izinto
I-Naphthalene ecociweyo kufuneka igcinwe kwindawo yokugcina izinto eyomileyo nengena umoya. Le mveliso yeyezinto eziqinileyo ezinokutsha, kufuneka ibe kude kakhulu nomthombo womlilo kunye nezinye izinto ezinokutsha.
