isibhengezo_sekhasi

umkhiqizo

Okuhlaza 28 CAS 71839-01-5

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C34H34N2O4
I-Molar Mass 534.64476
Ukuminyana 1.268g/cm3
I-Boling Point 258℃[ku-101 325 Pa]
I-Flash Point 374.6°C
Ukuncibilika kwamanzi 1.2μg/L ku-20℃
I-Vapor Presure 0Pa ku-25℃
pKa 6.7[ku-20 ℃]
I-Refractive Index 1.672

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

 

Isingeniso

I-Solvent Green 28, eyaziwa nangokuthi iGreen Light Medullate Green 28, ingudayi wemvelo osetshenziswa kakhulu. Okulandelayo yisingeniso esiningiliziwe sezakhiwo, ukusetshenziswa, izindlela zokulungiselela kanye nolwazi lokuphepha lwe-solvent eluhlaza 28:

 

Ikhwalithi:

- Ukubukeka: I-Solvent Green 28 iyimpushana ecwebezelayo eluhlaza.

- Ukunyibilika: I-Solvent Green 28 inokuncibilika okuhle kuzincibilikisi zemvelo ezifana notshwala ne-ether.

- Ukuzinza: I-Solvent Green 28 inokuqina okuthile ngaphansi kwezimo ezifana nezinga lokushisa eliphezulu ne-asidi eqinile.

 

Sebenzisa:

- Amadayi: I-Solvent Green 28 ingasetshenziswa njengodayi wendwangu, isikhumba, amapulasitiki, nezinye izinto zokunikeza izinto umbala oluhlaza ogqamile.

- Udayi womaka: I-Solvent Green 28 izinzile kumakhemikhali, ivamise ukusetshenziswa njengodayi womaka elabhorethri.

 

Indlela:

Indlela yokulungiselela i-solvent eluhlaza 28 ilungiswa kakhulu yi-isobenzoazamine kanye nendlela ye-sulfonation. Indlela ethile yokulungiselela inzima kakhulu, futhi ngokuvamile idinga ukusabela okuzinyathelo eziningi ukuze kuhlanganiswe.

 

Ulwazi Lokuphepha:

- I-Solvent Green 28 ingabangela ukucasuka kwamehlo, isikhumba kanye nendlela yokuphefumula, sicela ugweme ukuthintana namehlo nesikhumba, futhi uqaphele ukugcina umoya omncane.

- Sicela ugcine i-solvent eluhlaza 28 ngendlela efanele futhi ugweme ukuthintana nama-acids aqinile, ama-oxidants aqinile nezinye izinto ukuze ugweme ingozi.

- Uma usebenzisa i-solvent green 28, landela izinqubo ezifanele zaselabhorethri futhi ugqoke izinto zokuzivikela ezifanele.

- Uma usebenza nemfucuza encibilikayo engu-28, sicela ulandele imithetho nemigomo yendawo yokulahlwa kukadoti.


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