Cov khoom
Qxteramine DMA16,N,N-dimethylhexadecan-1-amine, CAS 112-69-6
DMA16 yog cov tshuaj siv dav siv hauv kev lag luam xws li tshuaj lom neeg niaj hnub, ntxhua khaub ncaws, textile, thiab roj teb.Feem ntau yog siv rau kev ua kom tsis muaj menyuam, ntxuav, softening, anti-static, emulsification, thiab lwm yam haujlwm.
Cov khoom no yog cov xim tsis muaj xim lossis daj me ntsis pob tshab kua, alkaline, insoluble hauv dej, soluble hauv cov kuab tshuaj organic xws li ethanol thiab isopropanol, thiab muaj cov tshuaj lom neeg ntawm cov organic amines.Molecular Luj: 269.51.
DMA16 yog siv los npaj hexadecyldimethylthionyl chloride (1627);Hexadecyltrimethyl Australian (1631 Australian hom);Hexadecyldimethylbetaine (BS-16);Hexadecyldimethylamine oxide (OB-6);Intermediate ntawm surfactants xws li hexadecyl trimethyl chloride (1631 chloride hom) thiab hexadecyl trimethyl Australian dumpling (1631 Australian hom).
Siv rau kev npaj fiber ntau detergents, ntaub softeners, asphalt emulsifiers, dye oil additives, hlau xeb inhibitors, anti-static agents, thiab lwm yam.
Siv rau kev npaj quaternary ntsev, betaine, tertiary amine oxide, thiab lwm yam .: ua surfactants xws li softeners.
Cov ntxhiab tsw: zoo li ammonia.
Flash point: 158 ± 0.2 ° C ntawm 101.3 kPa (kaw khob).
pH: 10.0 ntawm 20 ° C.
Melting point / ntau (° C): - 11 ± 0.5 ℃.
Boiling point / range (°C):> 300 ° C ntawm 101.3 kPa.
Vapor siab: 0.0223 Pa ntawm 20 ° C.
Viscosity, dynamic (mPa ·s): 4.97 mPa ·s ntawm 30 ° C.
Nws pib-ignition kub: 255 ° C ntawm 992.4-994.3 hPa.
Amine tus nqi (mgKOH / g): 202-208.
Thawj thiab theem nrab amine (wt. %) ≤1.0.
Tshwm sim Colorless pob tshab kua.
Xim (APHA) ≤30.
Cov ntsiab lus dej (wt.%) ≤0.50.
Purity (wt.%) ≥98.
160 kg net hauv hlau nruas.
Nws yuav tsum tau muab cia rau hauv tsev nyob rau hauv ib qho chaw txias thiab ventilated, nrog rau lub sij hawm cia ntawm ib xyoos.Thaum lub sij hawm kev thauj mus los, nws yuav tsum tau ua tib zoo saib xyuas kom tsis txhob xau.
Kev tiv thaiv kev nyab xeeb:
Thov tsis txhob sib cuag nrog lub qhov muag thiab tawv nqaij thaum siv.Yog tias muaj kev sib cuag, thov yaug nrog dej kom ntau raws sijhawm thiab nrhiav kev kho mob.
Cov xwm txheej yuav tsum zam: Tsis txhob sib cuag nrog cua sov, sparks, qhib nplaim taws, thiab static paug.Tsis txhob muaj qhov ignition.
Cov ntaub ntawv tsis sib xws: Cov tshuaj tiv thaiv oxidizing muaj zog thiab muaj zog acids.
