P-cresol
Qaab dhismeedka
Magaca kiimikada: P-cresol
magacyo kale: Cresol, p-methylphenol / 4-methylphenol, 4-cresol;p-cresol / 1-hydroxy-4-methylbenzene
miisaanka kelli: 108.14
Qaaciddada molecular: C7H8O
Habka Lambaraynta
CAS: 106-44-5
EINECS: 203-398-6
Tirada gaadiidka ee alaabta khatarta ah: UN 3455 6.1/PG 2
Xogta Jirka
Muuqashada: dareere hufan ama kareem aan midab lahayn
Meesha dhalaalka: 32-34 ℃
Cufnaanta: cufnaanta qaraabo (biyaha=1)1.03;
Barta karkarinta: 202℃
Barta ifaysa: 89 ℃
Biyo milmi: 20 g/L (20 ℃)
Solubility: ku milma ethanol, ether, chloroform iyo biyo kulul,
Codsiga
Alaabadani waa alaabta ceeriin ee soo saarida antioxidant 2,6-di-tert-butyl-p-cresol iyo antioxidant-ka caagga ah.Isla mar ahaantaana, waxay sidoo kale muhiim u tahay alaabta ceeriin ee aasaasiga ah ee soo saarista daawada TMP iyo dheeha coricetin sulfonic acid.1. GB 2760-1996 waa nooc ka mid ah xawaash la cuni karo oo la ogol yahay in la isticmaalo.
Waxaa loo isticmaalaa isku-dhafka dabiiciga ah, iyo sidoo kale alaabta ceeriin ee soo saarista antioxidant 2,6-di-tert-butyl-p-cresol iyo antioxidant-ka caagga ah.Isla mar ahaantaana, waxay sidoo kale muhiim u tahay alaabta ceeriin ee aasaasiga ah ee soo saarista daawada TMP iyo dheeha coricetin sulfonic acid.
Loo isticmaalo sidii falanqeeye falanqeeye.Waayo, synthesis organic.Waxa kale oo loo isticmaalaa sidii fungicide iyo caaryada ka celisa.
Xabagta waxaa inta badan loo isticmaalaa soo saarista xabagta phenolic.Waxa kale oo loo isticmaalaa sida walxo cayriin ah oo ah antioxidant 2,6-di-tert-butyl-p-cresol.Waxaa loo isticmaalaa sida jeermiska dilaha ee daawada, Trimethoxybenzaldehyde sida synergist in synthesis of sulfonamides, iwm Intaa waxaa dheer, waxa kale oo loo isticmaali karaa in lagu soo saaro rinji, balaastikada, wakiilada sabbeynta, cressol acid dheeh iyo sunta cayayaanka.
Kaydinta
Bakhaar xidhan oo ku yaal bakhaar qabow oo hawo leh.Ka fogow dabka iyo isha kulaylka.Ku kaydi si gooni ah oksidant.
