.
| Kode y'ingaruka | R22 - Byangiza niba byamizwe R34 - Bitera gutwikwa R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu. |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S45 - Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango igihe cyose bishoboka.) S36 - Kwambara imyenda ikingira. |
| Indangamuntu ya Loni | UN 3265 8 / PG 3 |
| WGK Ubudage | 3 |
| Kode ya HS | 29321900 |
| Icyiciro cya Hazard | 8 |
| Itsinda ryo gupakira | III |
Intangiriro
R - (+) tetrahydrofuranoic aside. Ibikurikira ni intangiriro kuri bimwe mubintu, ikoreshwa, uburyo bwo gutegura namakuru yumutekano ya R - (+) tetrahydrofuranoic aside:
Ubwiza:
- R - (+) tetrahydrofuranoic aside ni ibara ritagira ibara ryumuhondo ryijimye kandi rifite uburyohe budasanzwe.
- Irashonga mumazi kandi igaragara nkamazi afite kuzunguruka neza mubushyuhe bwicyumba.
- Irashobora kwitwara hamwe nibindi bikoresho nka esterification, kondegene, kugabanya, nibindi.
Koresha:
- R - (+) tetrahydrofuranoic aside nayo ikoreshwa mugutegura ibindi bintu kama, urugero muguhuza plastike ibora nka aside polylactique.
Uburyo:
- R - (+) tetrahydrofuranoic aside irashobora gutegurwa nuburyo butandukanye nko gutandukanya optique, kugabanya imiti, nuburyo bwa enzymatique.
- Gutandukanya optique nuburyo bukoreshwa muburyo bwo kwitegura gutandukanya izindi isomers za D-lactate uhitamo mikorobe ikwiye cyangwa enzymes.
Amakuru yumutekano:
- R - (+) aside tetrahydrofuranoic iringaniye mugihe gikoreshwa bisanzwe.
- Guhura igihe kirekire birashobora gutera uburakari kuruhu n'amaso, kandi hagomba gufatwa ingamba mugihe ukemura.
- Mugihe cyo kubika no gutunganya, inzira zumutekano zikwiye zigomba kubahirizwa byimazeyo, kandi hagomba kwirindwa guhura ningingo zikomeye za okiside hamwe nibikoresho byaka umuriro.
