Benzotriazole e qhibiliha ka botlalo ka metsing. Sebopeho sa yona ka hara tharollo se fetoha ho ya ka boleng ba pH: ka hara tharollo e nang le asiti e matla (pH < 1), e teng ka sebopeho sa protonated sa BTAHChemicalbook+2; ka hara tharollo e nang le asiti e fokolang, e sa nke lehlakore, le e nang le alkaline e fokolang, e teng ka sebopeho sa BTA; ka hara tharollo e nang le alkaline e matla (pH > 8), e teng ka sebopeho sa BTA-

Tšebeliso: Benzotriazole e sebelisoa lihlahisoa tsa oli e thibelang mafome (grease), e sebelisoang haholo-holo ho li-inhibitor tsa mouoane oa mouoane oa koporo le oa koporo, li-agent tsa kalafo ea metsi a potolohang, li-antifreeze tsa likoloi, li-agent tsa libuka tsa lik'hemik'hale tse thibelang moholi, li-polymer stabilizers, li-regulator tsa kholo ea limela, li-additives tsa lubricant, li-ultraviolet absorbers, jj. Sehlahisoa sena se ka boela sa sebelisoa hammoho le mefuta e fapaneng ea li-inhibitor tsa sekala, li-bactericides le li-algaecides.

Mokhoa oa tlhahiso:

Benzotriazole e ka fumanoa ka karabelo ea o-phenylenediamine le sodium nitrite. Qhibilihisa o-phenylenediamine ka metsing a 50℃, eketsa glacial acetic acid, e pholise ho fihlela ho 5℃, eketsa sodium nitrite 'me u hlohlelletse ho arabela. Reactant butle-butle e fetoha botala bo lefifi, mocheso o nyolohela ho 70-80℃, tharollo e fetoha 'mala oa lamunu-bofubelu, 'me e beoa mochesong oa kamore ka lihora tse 2, e pholisoe, e hloekisoa likristale, e hlatsuoa ka metsi a leqhoa, 'me e omisoa ho fumana sehlahisoa se se nang mafura. Sehlahisoa se se nang mafura se hloekisoa ka vacuum, 'me karolo ea 201-204℃ (2.0kPa) ea bokelloa, ebe e kenngoa hape ka benzene ho fumana sehlahisoa se nang le ntlha ea ho qhibiliha ea 96-97℃, ka chai ea hoo e ka bang 80%. Ho tlalehiloe hore benzotriazole ea sehlahisoa se seng e fumanoa ka ho phekola metsi a litšila a condensation a carbendazim ka sodium nitrite.

Boemo ba ho qhibiliha 97-99°C (ha ho hlaka)

Boemo ba ho belisa 204°C (15mmHg)

Boima ba 'mele 1,36g/cm3

Boima ba bongata 500kg/m3

Boima ba mouoane 4.1 (vsaiChemicalbookr)

Khatello ea mouoane 0.04mmHg (20°C)

Lenane la refractive 1.5589 (khakanyo)

Sebaka sa ho phatloha ha 170°C

Maemo a polokelo Boloka ka tlase ho +30°C.

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