Vanillylyylyl ether Cas 82654-98-6
Aha ngwaahịa: Vanilyyyyl ether
Ọnọdụ: 82654-98-6
MF: C12H18O3
MW: 210.27
Einecs: 209-753-1
Isi Iyi: 241 ° C (Met.)
Njupụta: 1.057 g / ml na 25 Celsius C (ligh.)
Fema: 3796 | Vanillylyyl ether
Ntinye uche: N20 / D 1.516 (line.)
FP:> 230 ° F
Mpụsi ike dị iche iche: 1.057
Nọmba Jekfa: 888
Vanilyyyyyl bụ hyyl eary bụ hyporodsis hypothesized ka o nwee usoro okpomoku na nke vasowlitions mgbe etinyere ya na akpukpo ahu di ka ude.
Vanillityyyyyyl ether ejiri ya na nkọ na nkọcha na-atọ ụtọ. Uwe ụtọ ya dị ụtọ na-eme ka ọ bụrụ ihe a ma ama na-enweghị atụ na-esi ísì ụtọ, ihe ịchọ mma, yana ngwaahịa nlekọta onwe ya. Ọzọkwa, enwere ike iji ya dị ka onye na-anya nri na nri na ihe ọ overageụ na-efe efe iji mee ka ekpomeekpo vanilla. Na mgbakwunye na ngwa ndị a, enwere ike iji ya n'ọtụtụ usoro mmepụta ihe dị iche iche, dị ka na mmepụta nke ụfọdụ plastics ụfọdụ ma ọ bụ dị ka ihe mgbaze na usoro kemịkal.
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Echekwara n'ụlọ nkwakọba ihe akọrọ.
1. Akpa:Chekwaa na akpa a kara aka iji gbochie nsị na evaporation. Jiri igwe eji eme ihe dakọtara na ogige.
2. Okpomoku:Biko debe ya na ebe dị jụụ na nke akọrọ na ìhè anyanwụ na isi iyi egwu. Ọnọdụ nchekwa dị mma na-abụkarị n'etiti 15 ° C na 25 Celsius C (59 Celsius F na 77 Celsius F).
3. Ikuku:Gbaa mbọ hụ na mpaghara nchekwa ahụ bụ ikuku nke ọma iji zere mkpokọta vapor.
4.Zere ebe a na-eche na oxidant siri ike ma ọ bụ kemịkal ndị ọzọ nwere ike imeghachi ya.
5.. Label:O doro anya na aha na aha kemịkalụ, ihe dị ize ndụ, na ụbọchị nnata.
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1. Ntuziaka:Gbaa mbọ hụ na ụgbọ mmiri na-agbaso na iwu mpaghara, na mba na mba ụwa gbasara ebugbọm kemịkal. Nke a nwere ike ịgụnye aha edemede, akwụkwọ na ịgbaso na ntuziaka mbupu.
2. Ngwugwu:Jiri arịa dị mma dakọtara na vanillill uhere. Akpa ahụ kwesịrị ịbụ ikuku ma jiri ihe ndị nwere ike iguzogide akụrụngwa kemịkal nke ihe ahụ.
3. Ọnọdụ okpomọkụ:Debe ngwaahịa kwụsiri ike n'oge njem iji gbochie mmebi iwu ma ọ bụ ihe onwunwe. Zere ikpughe oke okpomoku ma obu oyi.
4. Zere mgbanwe:Mee ihe iji gbochie nfegharị n'oge ị na-ebugharị, ibugharị na ụgbọ njem. Nke a nwere ike ịgụnye na-eji arịa nke abụọ ma ọ bụ ngwa agha.
5. Igwe ikuku:Gbaa mbọ hụ na ụgbọ njem ụgbọ njem ahụ dị mma iji gbochie mkpokọta vepo.
6. Ngwá ọrụ nchekwa onwe onye (PPE):Ndị ọrụ na-abanye na ụgbọ njem kwesịrị iyi PPE kwesịrị ekwesị, dị ka uwe ojii na agbago, iji gbochie ikpughe.
7. Usoro mberede: Ọ bụrụ na ọghọm ma ọ bụ ọghọm n'oge njem, rụpụta usoro mberede. Nke a gụnyere inweta akwụkwọ nchekwa nchekwa ihe (MSDs) na ngwa ahịa.
8. Ọzụzụ:Gbaa mbọ hụ na ndị ọrụ niile metụtara na usoro ụgbọ njem na-azụ iji aka na-ebufe ihe dị ize ndụ.
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