2 4 6-Trimethylbenzaldeliyde (CAS # 487-68-3)
| Hazard Cov Cim | Xi-xaj |
| Risk Codes | 36/37/38 – Khaus qhov muag, ua pa thiab tawv nqaij. |
| Kev nyab xeeb piav qhia | S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S36 - Hnav khaub ncaws tiv thaiv zoo. S24/25 - Tsis txhob sib cuag nrog daim tawv nqaij thiab qhov muag. |
| WGK Germany | 3 |
| RTECS | UA 8500000 |
| FLUKA BRAND F CODE | 8-10-23 : kuv |
| TSCA | Yog lawm |
| HS Code | 2912900 ib |
Taw qhia
2,4,6-Trimethylbenzaldehyde yog ib qho organic compound, tseem hu ua Mesitaldehyde.
Cov khoom ntawm 2,4,6-Trimethylbenzaldehyde:
- Cov tsos mob: tsis muaj xim rau cov kua daj daj daj
- Solubility: Soluble nyob rau hauv alcohols, ethers thiab organic solvents, me ntsis soluble nyob rau hauv dej
Kev siv 2,4,6-Trimethylbenzaldehyde:
- Siv hauv cov tshuaj tsw qab thiab cov tshuaj tsw qab: Nws muaj cov tshuaj tsw qab paj thiab feem ntau siv los ua ib qho ntawm cov tsw qab hauv cov tshuaj tsw qab, xab npum, tshuaj zawv plaub hau thiab lwm yam khoom siv.
Kev npaj ntawm 2,4,6-trimethylbenzaldehyde:
Feem ntau, 2,4,6-trimethylbenzaldehyde tuaj yeem ua ke los ntawm:
1. 1,3,5-trimethylbenzene yog siv los ua cov khoom pib kom tau txais 1,3,5-trimethylbenzaldehyde los ntawm oxidation.
2. Ntxiv formaldehyde hydroxymethylation cov tshuaj tiv thaiv yog nqa tawm los hloov ib pawg methyl ntawm 1,3,5-trimethylbenzaldehyde nrog hydroxymethyl kom tau 2,4,6-trimethylbenzaldehyde.
Cov ntaub ntawv kev nyab xeeb ntawm 2,4,6-trimethylbenzaldehyde:
- Kev cuam tshuam rau tib neeg lub cev: Tej zaum yuav ua rau qhov muag thiab tawv nqaij khaus, muaj peev xwm ua xua rau ntawm daim tawv nqaij.
- Kev cuam tshuam rau ib puag ncig: Kev phom sij rau cov dej hauv dej.
- Ceev faj thaum siv tsom iav tiv thaiv, hnab looj tes thiab khaub ncaws tiv thaiv.
- Cov khib nyiab yuav tsum tau muab pov tseg raws li cov cai hauv zos thiab yuav tsum tsis txhob muab pov tseg lossis pov tseg rau hauv ib puag ncig.
