Melamine CAS 108-78-1
Melamine shine farin crystal monoclinic. Ƙananan adadin yana narkewa cikin ruwa, ethylene glycol, glycerol, da pyridine. Dan kadan mai narkewa a cikin ethanol, wanda ba a iya narkewa a cikin ether, benzene, da carbon tetrachloride. Melamine yana narkewa a cikin formaldehyde, acetic acid, hot ethylene glycol, glycerol, pyridine, da dai sauransu. Ba shi da narkewa a cikin acetone, ethers, mai cutarwa ga jiki, kuma ba za a iya amfani dashi don sarrafa abinci ko kayan abinci ba.
| Abu | Ƙayyadaddun bayanai |
| Wurin tafasa | 224.22°C (m kiyasin) |
| Yawan yawa | 1.573 |
| Wurin narkewa | > 300 ° C (lit.) |
| Indexididdigar refractive | 1.872 |
| Ma'anar walƙiya | >110°C |
| Yanayin ajiya | babu hani. |
Melamine za a iya takura da polymerized tare da formaldehyde don samar da melamine guduro, wanda za a iya amfani da a cikin roba da kuma shafa masana'antu, kazalika da anti nadawa da anti shrinking magani wakili na yadi. Za a iya amfani da resin da aka gyara a matsayin rufin ƙarfe tare da launi mai haske, karko, da kuma taurin mai kyau. Hakanan za'a iya amfani da shi don ƙwanƙwasa, zanen kayan ado masu tsayayya da zafi, takarda mai tabbatar da danshi da abubuwan tanning fata masu launin toka, adhesives don laminates na wuta na roba, masu gyarawa ko masu tauraro don masu hana ruwa, da sauransu.
Yawancin lokaci cushe a 25kg / drum, kuma kuma za a iya yi musamman kunshin.
Melamine CAS 108-78-1
Melamine CAS 108-78-1
