Ngwaahịa
Qxteramine DMA14,Dimethyl(tetradecyl) Amine, CAS 112-75-4
A na-eji ya dị ka ihe na-eme ka ihe dị mma, ihe na-eme ka ihe dị nro ... na ihe na-eme ka ọ dị mma.
1.DMA14 bụ isi ihe eji emepụta nnu ammonium cationic quaternary, nke nwere ike imeghachi omume na benzyl chloride iji mepụta nnu ammonium benzyl quaternary 1427. A na-ejikarị ya eme ihe n'ụlọ ọrụ nke ọgwụ fungicides na ihe ndị na-eme ka ákwà dị larịị;
2.DMA14 nwere ike imeghachi omume na ihe ndị dị na quaternary ammonium dịka chloromethane, dimethyl sulfate, na diethyl sulfate iji mepụta nnu cationic quaternary ammonium;
3.DMA14 nwekwara ike imeghachi omume na sodium chloroacetate iji mepụta amphoteric surfactant betaine BS-14;
4.DMA14 nwere ike imeghachi omume na hydrogen peroxide iji mepụta amine oxide dị ka ihe na-eme ka ụfụfụ dị nro, nke a na-eji dị ka ihe na-eme ka ụfụfụ dị nro.
Ebe ọkụ: 121±2 ºC na 101.3 kPa (iko mechiri emechi).
pH: 10.5 na 20 Celsius.
Ebe/oke agbaze (°C):-21±3ºC na 1013 hPa.
Ebe esi mmiri (°C):276±7ºC na 1001 hPa.
Mkpokọta amine nke atọ (wt.%) ≥97.0.
Mmanya na-enweghị mmanya (wt.%) ≤1.0.
Uru amine (mgKOH/g) 220-233.
Amine nke mbụ na nke abụọ (wt.%) ≤1.0.
Ọdịdị Mmiri mmiri doro anya na-acha odo odo na-acha odo odo.
Agba (Hazen) ≤30.
Mmiri dị n'ime ya (wt. %) ≤0.30.
Ịdị ọcha (wt. %) ≥98.0.
1. Mmeghachi omume: Ihe ahụ kwụsiri ike n'okpuru ọnọdụ nchekwa na njikwa nkịtị.
2. Nkwụsi ike nke kemịkalụ: Ihe ahụ kwụsiri ike n'okpuru ọnọdụ nchekwa na njikwa nkịtị, ọ naghị emetụ ìhè aka.
3. Ohere nke mmeghachi omume dị ize ndụ: N'ọnọdụ nkịtị, mmeghachi omume dị ize ndụ agaghị eme.
4. Ọnọdụ ndị a ga-ezere: Zere ka ọ ghara ịdị mma na okpomọkụ, ọkụ ọkụ, ire ọkụ na-emeghe, na mwepụ ihe na-anaghị agbanwe agbanwe. Zere ka ọ ghara ịdị mma. 10.5 Ihe ndị na-adịghị ekwekọ: Asịd. 10.6 Ngwaahịa ndị na-emebi ihe dị ize ndụ: Carbon monoxide (CO), Carbon dioxide (CO2), nitrogen oxides (NOx).
Ngụkọta 160 kg n'ime drum ígwè.
Nchedo nchekwa
Maka ndị ọrụ na-abụghị ndị mberede:
Debe ya ebe okpomọkụ, ọkụ na ire ọkụ na-adịghị. Na-enye ikuku dị mma, jiri ihe nchekwa iku ume kwesịrị ekwesị. Zere ka akpụkpọ ahụ na anya ghara iru gị ala. Jiri ihe nchekwa onwe onye kwesịrị ekwesị dịka egosiri na Nkebi nke 8. Debe ndị mmadụ ka ha ghara ịdaba n'ihe ndị na-awụfu/mwụfu.
Maka ndị na-aza ajụjụ mberede:
Yiri ihe iku ume nke NIOSH/MSHA kwadoro nke ọma ma ọ bụrụ na anwụrụ ọkụ emepụta
