1,9-Nonanediol (CAS # 3937-56-2)
| Ibisobanuro byumutekano | S22 - Ntugahumeke umukungugu. S24 / 25 - Irinde guhura nuruhu n'amaso. |
| WGK Ubudage | 2 |
| TSCA | Yego |
| Kode ya HS | 29053990 |
Intangiriro
1,9-Nonanediol ni diol ifite atome icyenda za karubone. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 1,9-nonanediol:
Ubwiza:
1,9-Nonanediol nikintu gikomeye hamwe na kirisiti yera mubushyuhe bwicyumba. Ifite imiterere yo kutagira ibara, impumuro nziza, no gushonga mumashanyarazi kama nkamazi, ether, na acetone. Nibintu bidahindagurika kandi bifite uburozi buke.
Koresha:
1,9-Nonanediol ifite porogaramu nyinshi mu nganda zikora imiti. Irashobora gukoreshwa nka solvent na solubilizer, kandi irashobora no gukoreshwa mubuvuzi, amarangi, ibisigazwa, ibifuniko, plastike, nizindi nganda. Ifite imiterere myiza ya surfactant kandi irashobora no gukoreshwa nka emulifisiyeri, imiti itose hamwe na stabilisateur.
Uburyo:
Hariho uburyo bwinshi bwo gutegura 1,9-nonanediol, kandi bumwe muburyo bukunze gukoreshwa ni synthesis kuva hydrogenation reaction ya nonanal. Nonanal ikora hamwe na hydrogène imbere ya catalizator kugirango itange 1,9-nonanediol.
Amakuru yumutekano:
1,9-Nonanediol ifite uburozi buke kandi ifite umutekano mukoresha inganda. Nkibikoresho byimiti, ingamba zikurikira zumutekano zigomba kwitonderwa:
- Irinde guhura nuruhu n'amaso. Mugihe uhuye, kwoza ako kanya n'amazi menshi hanyuma ubaze muganga.
- Mugihe cyo gukoresha, guhumeka neza bigomba gukoreshwa kugirango wirinde guhumeka imyuka cyangwa imyuka.
- Mugihe cyo kubika no gutunganya, bigomba kurindwa guhura na okiside nibintu bikomeye bya okiside kugirango birinde umuriro cyangwa guturika.
- Kwambara ibikoresho bikwiye byo kurinda nka gants, ibirahure, n imyenda ikingira mugihe ukoresha.
