Paraldehyde （CAS # 123-63-7）
| Ibimenyetso bya Hazard | F - Yaka |
| Kode y'ingaruka | R11 - Biraka cyane R10 - Yaka |
| Ibisobanuro byumutekano | S9 - Bika kontineri ahantu hafite umwuka mwiza. S16 - Irinde amasoko yo gutwikwa. S29 - Ntugasibe ubusa. S33 - Fata ingamba zo kwirinda ibicuruzwa bisohoka. |
| Indangamuntu ya Loni | UN 1993 3 / PG 2 |
| WGK Ubudage | 1 |
| RTECS | YK0525000 |
| Kode ya HS | 29125000 |
| Icyiciro cya Hazard | 3.2 |
| Itsinda ryo gupakira | III |
| Uburozi | LD50 mu kanwa mu mbeba: 1,65 g / kg (Ishusho) |
Intangiriro
Triacetaldehyde. Ibikurikira nintangiriro ngufi kumiterere, imikoreshereze, uburyo bwo gukora namakuru yumutekano.
Ubwiza:
Acetaldehyde ni ibara ritagira ibara ryumuhondo wijimye wijimye hamwe nuburyohe bwiza.
Ubwinshi bwa molekuline bugereranije ni 219.27 g / mol.
Ku bushyuhe bwicyumba, triacetaldehyde irashonga mumazi, methanol, Ethanol na ether. Bizabora ku bushyuhe bwinshi.
Koresha:
Acetaldehyde irashobora kandi gukoreshwa mugutegura ibikoresho bya elegitoronike, modin modifiseri, fibre flame retardants hamwe nizindi nganda.
Uburyo:
Acetaldehyde irashobora kuboneka hamwe na aside-catisale polymerisation ya acetaldehyde. Uburyo bwihariye bwo kwitegura buragoye, busaba ibintu bimwe na bimwe byubushakashatsi hamwe na catalizator, kandi mubisanzwe bisaba reaction kuri 100-110 ° C.
Amakuru yumutekano:
Acetaldehyde irashobora kuba uburozi kandi ikarakaza umubiri wumuntu mugihe runaka, kandi hagomba kwitonderwa kugirango wirinde guhura nuruhu, amaso hamwe nubuhumekero mugihe uyikoresheje.
Iyo uhuye ninkomoko yumuriro, polyacetaldehyde irashya kandi igomba kubikwa kure yumuriro nubushyuhe bwinshi.
Iyo ukoresheje cyangwa ubitse triacetaldehyde, ibidukikije bihumeka neza bigomba kubungabungwa kandi bikarinda okiside.
Mugihe ukoresha meretaldehyde, ambara ibikoresho bikingira birinda nka gants, ibirahure birinda, hamwe na masike yo gukingira.
