4-Cyanophenol ufa 4-Hydroxybenzonitrile 99% CAS 767-00-0 Chithunzi Chodziwika

Ufa wa 4-Cyanophenol 4-Hydroxybenzonitrile 99% CAS 767-00-0

Kufotokozera Kwachidule:

Dzina la Mankhwala: 4-Hydroxybenzonitrile

Mawu ofanana: 4-Cyanophenol

Nambala ya CAS 767-00-0

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafotokozedwe Akatundu

4-Cyanophenol

Dzina la malonda:

4-Hydroxybenzonitrile

Fomula ya maselo:

C₇H₅AYI

NAMBALA YA MBONI:

767-00-0

Kulemera kwa maselo:

119.12

Kapangidwe ka thupi:

kristalo woyera kapena wachikasu wopepuka kapena ufa; Malo osungunuka 110℃ ~ 113℃; Malo otentha 145℃/133Pa; sungunuka pang'ono m'madzi; sungunuka mu zosungunulira zachilengedwe, mwachitsanzo, methyl alcohol, acetone, diethyl ether ndi chloroform

Muyezo wabwino:

ZINTHU	ZOFUNIKA
ZINTHU	kalasi yamadzimadzi ya kristalo	kalasi ya mafakitale
Anthu Otchulidwa	ufa woyera wa kristalo	ufa woyera wa kristalo
Chiyero(%)	>99.5	≥99
Malo osungunuka (℃)	110℃ -113℃	110℃ -113℃
Kutayika pakuuma (%)	≤0.2	≤0.5
Kumveka bwino ndi mtundu wa yankho	Zomveka bwino komanso zowonekera bwino	/
Zofanana(%)		/

Ntchito:

mankhwala ofunikira achilengedwe komanso apakatikati; amagwiritsidwa ntchito popanga mankhwala osiyanasiyana, zonunkhira, mankhwala ophera tizilombo, makristalo amadzimadzi ndi zoletsa dzimbiri

Kupaka:

●25Kg/chidebe cha ulusi chokhala ndi thumba la pulasitiki
●25KG kapena 50KG/ thumba lolukidwa lokhala ndi thumba la pulasitiki

Yapitayi: 99% Ethylparaben CAS 120-47-8 Ethyl 4-hydroxybenzoate

Ena: Methylparaben 99% CAS 99-76-3 Methyl 4-hydroxybenzoate

4-Cyanophenol