4-Cyanophenol pauta 4-Hydroxybenzonitrile 99% CAS 767-00-0

Fa'amatalaga Pupuu:

Igoa Fa'akemikolo: 4-Hydroxybenzonitrile

Upu tutusa: 4-Cyanophenol

CAS Nu. 767-00-0

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Fa'amatalaga o le oloa

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa

4-Cyanophenol

Igoa o le oloa:

4-Hydroxybenzonitrile

Fa'asologa molekiula:

C₇H₅LEAI

NUMERA O LE MATAUPU:

767-00-0

Mamafa molekiula:

119.12

Uiga faaletino:

tioata pa'epa'e pe samasama vaivai po'o le pauta; tulaga e liusuavai ai 110℃~113℃; tulaga e pupuna ai 145℃/133Pa; e faigofie ona liusuavai i le vai; e liusuavai i vaila'au fa'aola, mo se fa'ata'ita'iga, methyl alcohol, acetone, diethyl ether ma le chloroform

Tulaga lelei:

MEAFAIGALUEGA	FA'AMATALAGA FA'APITOA
MEAFAIGALUEGA	vasega tioata vai	vasega tau alamanuia
Tagata	pauta pa'epa'e tioata	pauta pa'epa'e tioata
Mama (%)	>99.5	≥99
Tulaga fa'asu'i (℃)	110℃-113℃	110℃-113℃
Leiloa i le fa'amagoina (%)	≤0.2	≤0.5
Manino ma le lanu o le fofo	Manino ma manino	/
Fesoota'i(%)		/

Fa'aaogāga:

mea taua fa'akemikolo fa'alenatura ma vaila'au fa'avaitaimi; e fa'aaogaina i le tu'ufa'atasia o vaila'au eseese, mea manogi, vaila'au fa'asaina, tioata vai ma mea e taofia ai le 'ele'elea

Afifiina:

●25Kg/apa ie ua ufiufi i le taga palasitika
●25KG po'o le 50KG/ ato lalaga ua laina i le ato palasitika

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

Sosoo ai: Methylparaben 99% CAS 99-76-3 Methyl 4-hydroxybenzoate

4-Cyanophenol