1-Dodecanol(CAS#112-53-8)
| Risk Codes | R38 – Kushungurudza ganda R50 - Chirwere Chakanyanya kune zvipenyu zvemumvura R50/53 - Chakanyanya chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura. R36/38 - Kushungurudza maziso neganda. R36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Tsanangudzo Yekuchengetedza | S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S29 - Usadurure mumadhiraini. S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S60 - Ichi chinhu nechigadziko chayo chinofanira kuraswa semarara ane ngozi. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| UN IDs | UN 3077 9/PG 3 |
| WGK Germany | 1 |
| RTECS | JR5775000 |
| TSCA | Ehe |
| HS Code | 29051700 |
| Hazard Kirasi | 9 |
| Packing Group | III |
| Muchetura | LD50 nemuromo muTsuro:> 5000 mg/kg |
Nhanganyaya
Dodecyl doro, inozivikanwawo sedodecyl doro kana dococosanol, inhengo yemubatanidzwa. Iyo yakasimba, isina ruvara uye isina kunhuwa nekunhuhwirira kwakakosha.
Dodecyl doro rine zvinhu zvinotevera:
2. Haina kunyungudika mumvura, asi inonyungudika muorganic solvents senge ether nedoro.
3. Iine kugadzikana kwakanaka uye kuderera kwakaderera.
4. Iine zvinhu zvakanaka zvekuzora uye inogona kushandiswa semafuta.
Iko kushandiswa kukuru kwedodecyl doro kunosanganisira zvinotevera:
1. Semafuta ekuzora, anoshandiswa pakuzora midziyo yemumaindasitiri nemichina.
2. Sechinhu chakasvibirira cheva surfactants, chinogona kushandiswa kugadzira detergents uye detergents.
3. Sezvinonyungudutsa uye diluent yedhayi neingi.
4. Inoshandiswa sechinhu chakasvibirira chezvinonhuhwirira zvekugadzira, chinowanzo shandiswa mukugadzira zvinonhuwira uye zvinonhuwira.
Iyo nzira yekugadzirira yedodecyl doro inogona kugadzirwa nenzira dzinotevera:
1. Hydroreduction ye stearate catalyzed ne potassium hydroxide.
2. Kuburikidza nekuita kwehydrogenation yedodecene.
1. Kunyange zvazvo dodecyl doro iri musanganiswa wakachengeteka, ichiri kuda kuchengetwa yakavharwa zvakasimba uye kudzivisa kusangana neokisijeni kudzivirira oxidation.
2. Dzivisa kuita zvechisimba zvine maoxidants akasimba uye maasidhi.
