2,5-Furandicarboxylic acid / CAS 3238-40-2
Incazelo emfushane:
Igama lomkhiqizo: 2,5-Furandicarboxylic acid
Uhlobo:ZA-N
I-CAS: 3238-40-2
MF:C6H4O5
I-MW: 156.09
ISAKHIWO:
Ubuningi: 1.7400
Iphuzu le-Flash: >300 °C
incazelo
| Into | Sukucaciswa |
| Ukubukeka | okuqinile okumhlophe |
| okuqukethwe | ≥98.0 |
| umswakama | ≤0.3 |
Ukusetshenziswa
I-2, 5-furanediformic acid isuselwa ku-furan. Le nhlanganisela yezinto eziphilayo yatholwa okokuqala nguFittig noHeinzelmann ngo-1876. I-2, 5-furanediformic acid iyi-chemical intermediate ezwela kakhulu futhi ezinzile. Ingancibilika emanzini ngaphansi kwezimo ze-alkaline futhi iyi-white powder eqinile ngaphansi kwezimo ze-acidic. I-monomer ebalulekile yokulungiselela amapulasitiki amelana nokugqwala. Inomthelela ocasulayo emehlweni, endleleni yokuphefumula kanye nasesikhumbeni.
Ukupakisha Nokuthumela
25KG/Isigubhu noma ngokwezidingo zamakhasimende.
Kungokwempahla evamile futhi kungathunyelwa ngolwandle nangomoya
Gcina futhi ugcine
Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.
