Melamine CAS 108-78-1
| Lambobin haɗari | R43 - Yana iya haifar da hankali ta hanyar saduwa da fata R44 - Haɗarin fashewa idan an zafi a ƙarƙashin tsare R20/21 - Cutarwa ta hanyar numfashi da haɗuwa da fata. |
| Bayanin Tsaro | 36/37 - Sanya tufafin kariya da safar hannu masu dacewa. |
| ID na UN | 3263 |
| WGK Jamus | 1 |
| RTECS | Saukewa: OS070000 |
| Farashin TSCA | Ee |
| HS Code | 29336980 |
| Rukunin tattarawa | III |
| Guba | LD50 na baki a cikin zomo: 3161 mg/kg LD50 dermal Rabbit> 1000 mg/kg |
Gabatarwa
Melamine (tsarin sinadarai C3H6N6) wani fili ne na halitta tare da kaddarori iri-iri da amfani.
inganci:
1. Jiki Properties: Melamine ne a colorless crystalline m tare da high narkewa da kuma tafasasshen maki.
2. Chemical Properties: Melamine ne barga fili wanda ba shi da sauki bazuwa a dakin zafin jiki. Yana narkewa cikin ruwa da wasu abubuwan kaushi na halitta kamar methanol da acetic acid.
Amfani:
1. A cikin masana'antu, ana amfani da melamine sau da yawa a matsayin albarkatun kasa don resins na roba, irin su acrylic fiber, phenolic robobi, da dai sauransu Yana da kyakkyawan zafi da juriya na sinadarai.
2. Melamine kuma ana iya amfani dashi azaman mai hana wuta, dyes, pigments da ƙari na takarda.
Hanya:
Shirye-shiryen melamine yawanci ana yin su ta hanyar urea da formaldehyde. Urea da formaldehyde suna amsawa a ƙarƙashin yanayin alkaline don samar da melamine da ruwa.
Bayanin Tsaro:
1. Melamine yana da ƙarancin guba kuma yana da ƙarancin tasiri akan mutane da muhalli.
3. Lokacin amfani da adana melamine, guje wa haɗuwa da fata da idanu, kuma sanya safar hannu da tabarau na kariya idan ya cancanta.
4. A wajen zubar da shara, ya kamata a bi dokokin da suka dace don gujewa gurbacewar muhalli.
