1-Dodecanol CAS 112-53-8
Dodecanol zoo li cov kua tsis muaj xim nrog lub ntxhiab roj tsis muaj zog tab sis ruaj khov, thiab khov ua cov khoom khov hauv qab 20 ° C. Insoluble hauv dej, soluble hauv ether thiab ethanol. Nws yog flammable thiab tuaj yeem tsim cov khoom sib xyaw nrog huab cua. Nws yog khaus rau lub qhov muag thiab daim tawv nqaij. Nws yog siv los ua cov khoom siv raw rau cov organic synthesis, kev npaj cov txuj lom, thiab kev tsim cov roj cawv ether sodium sulfate. Nws yog cov khoom siv raw rau cov tshuaj ntxuav tes, cov tshuaj pleev ib ce, cov khoom siv textile, cov roj fiber tshuaj, emulsifiers, thiab cov neeg sawv cev flotation. Cov khoom siv raw.
| ITEM | STANDARD |
| Qhov tsos @ 25 ° C | Cov kua tsis muaj xim pob tshab / khoom dawb |
| Xim(APHA) | 10 MAX |
| Tus Nqi Acid(mg KOH/g) | 0.03 Siab Tshaj |
| Tus nqi Saponification(mg KOH/g) | 0.20 Siab Tshaj |
| Tus nqi hydroxyl(mg KOH/g) | 298.0 - 304.0 |
| Cov dej noo(%) | 0.10 Siab Tshaj |
| Tus nqi iodine(I2/100g sple) | 0.10 Siab Tshaj |
| Cov Khoom Siv Cawv | - |
| C-10(%) | - |
| C-12(%) | 98.00 Feeb |
| C-14(%) | - |
| Lwm tus(%) | - |
1. Dodecanol siv tau ua cov khoom siv raw rau kev tsim cov surfactants, flavors, detergents, cosmetics, textile auxiliaries, tshuaj fiber roj, emulsifiers thiab flotation agents. Siv ua cov khoom siv raw rau cov neeg sawv cev ntub thiab cov txuj lom.
2. GB2760-1996 hais tias nws raug tso cai siv ua cov txuj lom noj tau. Feem ntau siv los ua cov tsw qab txiv qaub, txiv kab ntxwv, txiv maj phaub thiab txiv laum huab xeeb.
3. Dodecanol siv tau rau hauv tuberose, mignonette, lily of the valley, violet, acacia, mimosa, rose, narcissus, woody thiab fantasy flavors. Kuj siv tau rau hauv xab npum thiab tshuaj ntxuav tes. Nws siv tau rau hauv cov khoom noj xws li citrus, txiv maj phaub base, fruity compound, thiab zib ntab flavor.
4. Dodecanol yog siv los tsim cov tshuaj ntxuav tes ua haujlwm siab, surfactants, foaming agents, hair care agents, mis nyuj xaiv cov neeg sawv cev, textile roj agents, bactericides, cosmetics, plasticizers, cog kev loj hlob regulators, lubricating roj additives thiab Qee lwm yam tshuaj tshwj xeeb yog siv dav hauv kev lag luam teeb pom kev zoo, kev lag luam tshuaj lom neeg, metallurgy thiab lwm yam khoom lag luam.
5. Dodecanol muaj ntxhiab tsw ntawm paj hli thiab paj yeeb, thiab siv tau rau hauv cov ntxhiab paj yeeb, paj yeeb thiab paj lily-narcissus. Nws ruaj khov hauv tshuaj lom neeg, nws muaj kev nyab xeeb siv rau hauv cov tshuaj tsw qab xab npum.
6. Cov tshuaj ntxuav ua los ntawm cov khoom siv hluavtaws. Cov tshuaj ntxiv rau roj nplua nyeem. Cov txuj lom.
170kg/nruas los yog ntim raws li cov neeg siv khoom xav tau
1-Dodecanol CAS 112-53-8
1-Dodecanol CAS 112-53-8
