Ibicuruzwa
1,2-Pentanediol; Can No: 5343-92-0
Synonyme: 1,2-D2hdroxySentane; 1,2-Pentanediol; pentylene glycol
Imiti yimiti ya 1,2-pentanelil
● Kugaragara / ibara: Sohora ibara kugeza kumavuta yumuhondo
Cyiza Cyiza: 0.0575mmhg kuri 25 ° C.
Gushonga Ingingo: 50.86 ° C (Kugereranya)
Index Index: N20 / D 1.439 (Lit.)
Ingingo itetse: 206 ° C kuri 760 mmhg
● PKA: 14.49 ± 0.20 (byahanuwe)
Flash Ingingo: 104.4 ° C.
● Zab:40.46000
● Ubucucike: 0.978 G / CM3
● LogP: 0.13970
. Ububiko Temp.
● Amazi yoroheje .:Maba
● Xlogp3: 0.2
● Hydrogen Bond Abaterankunga kubara: 2
● Hydrogen Bond Kubara: 2
● Intebe ya Rotable Kubara: 3
● Misa nyayo: 104.0837729621
Atom Atom Kira: 7
Kugorana: 37.1
Amakuru ya hefy
● Pictogram (s):
Kode ya Hazard:
Imvugo: 36/38
● Amagambo y'umutekano: 24/25
Ingirakamaro
Amasomo ya Chimique:Andi masomo -> alcool na politile, nibindi
Inseko ya kanonical:CCCC (CO) o
Ikoresha:Pentylene Glycol ni inzoga zifite imitungo mito kandi irwanya bagiteri. 1,2-Pentanediol ikoreshwa muri synthesizizitizi ya quinoxne kuva Glycol ikomoka kuri Biomass. Ikoreshwa kandi muri synthesis ya prophiconazole (P770100) kimwe na fungiside kimwe nibindi bikoresho.
Ibisobanuro no gusaba
1,2-Pentanediol, uzwi kandi nka Pentylene Glycol, ni igikoma cyangiza imiti hamwe nibisabwa bitandukanye. Dore intangiriro kuri 1,2-Pentanelil:
Solven:1,2-Pentanediol ikunze gukoreshwa nkigisubizo mumusaruro wibicuruzwa bitandukanye byiyongera kandi byitaweho. Irashobora gushonga ibintu byinshi, bigatuma ari ingirakamaro mubikorwa nka cream, amavuta, na moyerizers. Iki kigo gifasha kunoza imiterere no gukwirakwiza ibi bicuruzwa.
Lumectant:1,2-Pentanediol ikora nkumubumbe, bivuze ko ishobora gukurura no kugumana ubushuhe. Uyu mutungo utuma ari ingirakamaro mubicuruzwa byuruhu aho bifasha kunda uruhu mukurinda gutakaza amazi. Irakoreshwa kandi mubicuruzwa byita kumisaro kugirango ikongeze ubushuhe kandi ikumireho.
Kurinda: 1,2-Pentanediol ifite imitungo idahwitse ituma ari byiza ko arinda mubicuruzwa bitandukanye byihishe kandi byita kugiti cyawe. Ifasha kubuza iterambere rya bagiteri, ibihumyo, nandi mikorobe, bityo bigura ubuzima bwibintu byibikomoka kandi birinda kwanduzwa.
Moisturizer:Kubera imiterere yacyo, 1,2-Pentanediol ikoreshwa nka moistelizer mubicuruzwa byuruhu. Irashobora kuva ku ruhu mugukuramo amazi murwego rwo hanze, kugumana byoroshye kandi wiyongera. Iki kigo gikunze gushirwamo amavuta yo gufunga, amavuta, na serumu igaburira no kurinda uruhu.
Umukozi urwanya anting:Usibye ibintu byayo byoguka ,,2-Pentanediol izwiho kandi kubera ingaruka zayo zo kurwanya abanza. Byaragaragaye ko kuzamura umusaruro wa colagen na elastin, poroteyine zigira uruhare muburyo bworoshye no gushikama uruhu. Iki kigo kirashobora gufasha kugabanya isura yimitsi n'imirongo myiza.
Porogaramu zitandukanye:Usibye kwisiga no kwitabwaho kugiti cyawe, 1,2-Pentanediol nayo ikoreshwa mu zindi nganda. Irashobora gukoreshwa nkumukozi uhuza mugukora amarangi na pigment. Byongeye kandi, iki kigo gisanga gukoresha nka plastisar muri plastike kandi nkibikorwa mubisubizo bitandukanye.
Birakwiye ko tumenya ko 1,2-Pentanelil ifatwa nkumutekano kugirango ukoreshe kwisiga hamwe nibicuruzwa byita kugiti cyawe. Ariko, kimwe nibikigo byose, ni ngombwa gukurikiza umurongo ukwiye no gukoresha imirongo cyangwa kumenya ibitekerezo byihariye byumutekano cyangwa amabwiriza ashobora gukoreshwa muburyo runaka cyangwa porogaramu.
