Methyl cellulose CAS 9004-67-5
Methyl cellulose wani abu ne da ake amfani da shi wajen maye gurbin cellulose mai dogon sarka. Matsakaicin nauyin kwayoyin halitta na methyl cellulose shine 10000 zuwa 220000, kuma foda ne mai farin foda ko wani abu mai fibrous a zafin ɗaki. Ba ya da guba, ba ya da haushi, kuma ba ya haifar da allergies, tare da yawan da ya bayyana tsakanin 0.35 zuwa 0.55 (yawan da ya dace da 1.26 zuwa 1.30).
| Abu | Ƙayyadewa |
| Ƙamshi | ba shi da ɗanɗano |
| Yawan yawa | 1.01 g/cm3 (Zafin jiki: 70 °C) |
| Wurin narkewa | 290-305 °C |
| Ɗanɗano | babu wari |
| MAI SAUƘI | ANA NARKEWA A CIKIN RUWAN SANYI |
| Yanayin ajiya | Zafin Ɗaki |
Ana amfani da Methyl cellulose sosai a masana'antar gine-gine, kamar su manne don siminti, turmi, cire haɗin gwiwa, da sauransu. Ana amfani da shi azaman wakili don ƙirƙirar fim da manne a cikin kayan kwalliya, magunguna, da masana'antar abinci. Ana kuma amfani da Methyl cellulose a matsayin wakili mai girma don bugawa da rini na yadi, mai wartsakewa don resin roba, wakili mai samar da fim don rufewa, da kuma mai kauri. Ana shirya Alkali cellulose daga ɓangaren litattafan almara, wanda daga nan ake mayar da shi da chloromethane ko dimethyl sulfate a cikin autoclave kuma a tace shi da ruwan ɗumi.
Yawancin lokaci ana cika shi da 25kg / ganga, kuma ana iya yin kunshin da aka keɓance.
Methyl cellulose CAS 9004-67-5
Methyl cellulose CAS 9004-67-5
