Nā huahana
Qxteramine DMA14,Dimethyl(tetradecyl) Amine, CAS 112-75-4
Hoʻohana ʻia ma ke ʻano he antistatic agent, emulsifier, waena no nā noi cosmetic.
ʻO 1.DMA14 ka mea nui no ka hana ʻana i nā paʻakai ammonium quaternary cationic, hiki ke hana me ka benzyl chloride e hana i ka paʻakai ammonium benzyl quaternary 1427. Hoʻohana nui ʻia ia i nā ʻoihana fungicides a me nā mea hoʻonaninani textile;
2.DMA14 hiki ke hana me ka quaternary ammonium maka mea e like me chloromethane, dimethyl sulfate, a me diethyl sulfate e hana cationic quaternary ammonium paʻakai;
Hiki iā 3.DMA14 ke hana me ka sodium chloroacetate e hana i ka amphoteric surfactant betaine BS-14;
Hiki i ka 4.DMA14 ke hana me ka hydrogen peroxide e hana i ka amine oxide ma ke ʻano he mea hoʻohua, i hoʻohana ʻia ma ke ʻano he mea hoʻoulu.
Lahi uila:121±2 ºC ma 101.3 kPa (paʻa kīʻaha).
pH:10.5 ma 20 °C.
Ka helu hehee (°C):-21±3ºC ma 1013 hPa.
Puni paila (°C):276±7ºC ma 1001 hPa.
Huina nui amine (wt.%) ≥97.0.
Waiona manuahi (wt. %) ≤1.0.
Waiwai Amine (mgKOH/g) 220-233.
ʻO ka amine kumu a me ka lua (wt.%) ≤1.0.
ʻIke ʻAʻole waihoʻoluʻu i ka wai aniani ʻeleʻele.
Kala (Hazen) ≤30.
Waiwai (wt. %) ≤0.30.
Maʻemaʻe (wt. %) ≥98.0.
1. Reactivity: Paʻa ka waiwai ma lalo o ka mālama maʻamau a me nā kūlana mālama.
2. Paʻa kemika: Paʻa ka waiwai ma lalo o ka mālama maʻamau a me ka mālama ʻana i nā kūlana, ʻaʻole pili i ka mālamalama.
3. Hiki i nā hopena pōʻino: Ma lalo o nā kūlana maʻamau, ʻaʻole e hiki mai nā hopena weliweli.
4. Nā kūlana e pale aku ai: E hōʻalo i ka hoʻopili ʻana me ka wela, nā ʻulaʻula, ka lapalapa ākea, a me ka hoʻokuʻu ʻana.10.5 Nā mea like ʻole: nā ʻakika.10.6 Nā mea hoʻoheheʻe pōʻino: Carbon monoxide (CO), Carbon dioxide (CO2), nitrogen oxides (NOx).
160 kg upena i ka pahu hao.
Pale palekana
No nā limahana pilikia ʻole:
E mālama i ka wela, ka lapalapa a me ka lapalapa.E mālama i ka ea maikaʻi, e hoʻohana i nā lako pale hanu kūpono.E pale i ka ʻili a me ka maka.E hoʻohana i nā lako pale pilikino kūpono e like me ka mea i hōʻike ʻia ma ka Pauku 8. E hoʻokaʻawale i nā poʻe mai ka makani a me ka hū ʻana.
No nā mea pane pilikia:
E ʻaʻahu i ka mea hoʻohāhā kūpono ʻo NIOSH/MSHA inā hana ʻia ka mahu
