I-Sodium Methallyl Sulfonate
Incazelo emfushane:
Imininingwane yomkhiqizo
Amathegi womkhiqizo
CAS NO: 1561-92-8
Ifomula Yamamolekhula: CH2C (CH3CH2SO3Na
Ifomula yokwakhiwa:
Isisindo Yamamolekhula: 158.156
Izicelo:
1. Njenge-monomer yokusebenza okuphezulu kwe-polycarboxylic acid okwehliswayo okwehlisa amanzi; unikele ngamaqembu ezinzile e-sulfonic acid.
2. Isetshenziswa kakhulu njenge-monomer yesithathu ukwenza ngcono ukudaya, ukumelana nokushisa, inzwa yokuthinta nokusilula kalula i-polyacrylonitrile. Futhi ingasetshenziswa ekwelapheni amanzi, okokufaka upende, ukudala i-carbon pore kanye nopende oyimpuphu.
Imininingwane ejwayelekile:
| Ukubukeka | ikristalu elimhlophe elimhlophe |
| Iphuzu lokuncibilika | 270-280 ° C |
| I-Deliquescent | Iyancibilika kalula emanzini, incibilika kancane otshwaleni nase-methylsulfoxide, kepha ayincibiliki kwenye i-solvent organic. |
Ukwakheka okujwayelekile:
| Into | Imininingwane |
| Isixazululo Samanzi | okusobala |
| Assay | > 99.50% |
| Ama-chloride | ≤0.035% |
| Insimbi | ≤0.4ppm |
| I-Sodium sulfite | ≤0.02% |
| Umswakama | ≤0.5% |
| Umbala | ≤10 |
Ukupakisha, ukuThutha nokuGcina:
1.Isisindo se-Net: 20kg / isikhwama 25kg / isikhwama (isikhwama sephepha se-kraft esifakwe i-PE), 170kg / isikhwama noma i-500kg / isitsha esiguquguqukayo
2. Gwema imvula, ubumanzi nokukhanya kwelanga lapho uthutha.
3. Kugcinwe endaweni eyomile, epholile.
