Myrcene(CAS#123-35-3)
| Zizindikiro Zowopsa | R10 - Yoyaka R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu. R65 - Zowopsa: Zitha kuwononga mapapo ngati zitamezedwa R38 - Zowawa pakhungu |
| Kufotokozera Zachitetezo | S16 - Khalani kutali ndi magwero oyatsira. S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S36 - Valani zovala zoyenera zodzitetezera. S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso S62 - Ngati mwamezedwa, musapangitse kusanza; funsani upangiri wachipatala mwachangu ndikuwonetsa chidebe kapena chizindikirochi. |
| Ma ID a UN | UN 2319 3/PG 3 |
| WGK Germany | 2 |
| Mtengo wa RTECS | RG5365000 |
| FLUKA BRAND F CODES | 10-23 |
| HS kodi | 29012990 |
| Kalasi Yowopsa | 3.2 |
| Packing Group | III |
| Poizoni | Onse aacute oral LD50 mtengo mu makoswe komanso acute dermal LD50 mtengo mu akalulu adaposa 5 g/kg (Moreno, 1972). |
Mawu Oyamba
Myrcene ndi madzi opanda mtundu mpaka achikasu okhala ndi fungo lapadera lomwe limapezeka makamaka m'masamba ndi zipatso za mitengo ya laurel. Zotsatirazi ndizofotokozera zina mwazinthu, ntchito, njira zokonzekera ndi chitetezo cha myrcene:
Ubwino:
- Ili ndi fungo lapadera lachilengedwe lofanana ndi la masamba a laurel.
- Myrcene amasungunuka mu zosungunulira zambiri monga ma alcohols, ethers, ndi hydrocarbon solvents.
Gwiritsani ntchito:
Njira:
- Njira zazikulu zokonzekera zimaphatikizapo distillation, m'zigawo ndi kaphatikizidwe ka mankhwala.
- Kutulutsa kwa distillation ndikutulutsa kwa myrcene ndi kusungunula nthunzi wamadzi, komwe kumatha kutulutsa masamba kapena zipatso zamitengo ya laurel.
- Lamulo la kaphatikizidwe ka mankhwala ndikukonzekera kwa myrcene mwa kupanga ndi kutembenuza zinthu zina zakuthupi, monga acrylic acid kapena acetone.
Zambiri Zachitetezo:
- Myrcene ndi mankhwala achilengedwe ndipo nthawi zambiri amawonedwa ngati otetezeka, koma kuwonetseredwa mopitilira muyeso kungayambitse chidwi cha khungu kapena kuyabwa.
- Chisamaliro chiyenera kutengedwa kuti mupewe kukhudzana kwa nthawi yayitali ndi kuchuluka kwa myrcene ndikupewa kupuma kapena kuyamwa mukamagwiritsa ntchito myrcene.
- Tsatirani malangizo azinthu ndi njira zotetezeka zogwirira ntchito ndikusamala zoyenera monga magolovesi ndi zida zoteteza kupuma mukamagwiritsa ntchito myrcene.
