Melamine CAS 108-78-1
Melamine bụ kristal monoclinic ọcha. Obere obere ihe na-agbaze na mmiri, ethylene glycol, glycerol, na pyridine. Ọ na-agbaze ntakịrị na ethanol, ọ naghị agbaze na ether, benzene, na carbon tetrachloride. Melamine na-agbaze na formaldehyde, acetic acid, ethylene glycol ọkụ, glycerol, pyridine, wdg. Ọ naghị agbaze na acetone, ethers, ọ na-emerụ ahụ ahụ, a pụghịkwa iji ya mee ihe maka nhazi nri ma ọ bụ ihe mgbakwunye nri.
| ihe | Nkọwapụta |
| Ebe isi mmiri | 224.22°C (atụmatụ dị mkpirikpi) |
| Njupụta | 1.573 |
| Ebe agbaze | >300°C (ọkụ) |
| Ndekọ Refractive | 1.872 |
| ebe mgbari | >110°C |
| Ọnọdụ nchekwa | enweghị mmachi. |
Enwere ike iji formaldehyde mee ka Melamine dị n'ime ma kpụọ ya ka ọ bụrụ ihe e ji melamine resin mepụta, nke enwere ike iji mee ihe na plastik na ụlọ ọrụ mkpuchi, yana ihe e ji agwọ ákwà na-egbochi mpịachi na mgbochi ibelata. Enwere ike iji resin a gbanwere agbanwe mee ihe dị ka ihe mkpuchi ígwè nke nwere agba na-egbuke egbuke, ogologo oge, na ezigbo ike. Enwere ike iji ya mee ihe maka mpempe akwụkwọ ịchọ mma siri ike, nke na-anaghị ekpo ọkụ, akwụkwọ na-anaghị ekpo mmiri na ihe na-eme ka akpụkpọ anụ na-acha isi awọ, ihe nrapado maka laminates sịntetik na-anaghị ekpo ọkụ, ihe ndozi ma ọ bụ ihe na-eme ka ọ sie ike maka ihe na-eme ka mmiri ghara ịdị, wdg.
A na-ejikarị 25kg / drum eme ihe, a pụkwara ime ngwugwu ahaziri ahazi.
Melamine CAS 108-78-1
Melamine CAS 108-78-1
