I-Dicyandiamide DCDA CAS 461-58-5
Incazelo
I-crystal powder emhlophe. Iyancibilika emanzini, etshwaleni, ethylene glycol kanye ne-dimethylformamide, Ayincibiliki ku-ether ne-benzene. Okungashi. Izinzile uma yomile.
Isicelo Sigcwalisiwe
Ingasetshenziselwa ukukhiqiza i-sewage decolorization agent, esetshenziswa njengomanyolo, i-cellulose nitrate stabilizers, i-rubber vulcanization accelerators, futhi isetshenziselwe ukwenza amapulasitiki, ama-synthetic resin, i-varnish yokwenziwa, inhlanganisela ye-cyanide, noma into eluhlaza yokukhiqiza i-melanin, esetshenziselwa ukuqinisekiswa kwe-melanin. i-cobalt, i-nickel, ithusi ne-palladium, i-organic synthesis, i-nitrocellulose stabilizer, i-hardener, i-detergent, i-vulcanization accelerator, i-resin synthesis.
Ukucaciswa
| Into | Inkomba |
| Okuqukethwe kwe-Dicyandiamide ,% ≥ | 99.5 |
| Ukulahlekelwa Ukushisisa ,% ≤ | 0.30 |
| Okuqukethwe Umlotha ,% ≤ | 0.05 |
| Okuqukethwe kweCalcium,%. ≤ | 0.020 |
| Ukuhlolwa Kwemvula Yokungcola | Ufanelekile |
Indlela Yokufaka Isicelo
1. Ukusebenza okuvaliwe, umoya okhipha umoya wendawo
2. Umsebenzisi kufanele adlule ekuqeqeshweni okukhethekile, ukunamathela ngokuqinile emithethweni. Kutuswa ukuthi abaqhubi bagqoke izifihla-buso zothuli ezizikhiphayo, izibuko zokuphepha kwamakhemikhali, ama-ovaroli avimbela ubuthi, namagilavu enjoloba.
3. Ziqhelelanise nemithombo yomlilo neyokushisa, futhi ukubhema kwenqatshelwe ngokuphelele emsebenzini. Sebenzisa amasistimu nemishini yokungenisa umoya engaqhumi. Gwema ukukhiqiza uthuli . Gwema ukuthintana nama-oxidants, ama-asidi, ama-alkali.
Isitoreji Nokupakisha
1. Igcinwe endaweni epholile, nengena umoya. Gcina kude nomlilo nemithombo yokushisa.
2. Kufanele igcinwe ngokuhlukana nama-oxidants, ama-asidi, nama-alkali, kugwenywe ukugcinwa okuxubile.
3. Ipakishwe esikhwameni esilukiwe sepulasitiki esinolwelwesi lwangaphakathi, isisindo senetha singama-25 kg.