Imikhiqizo
Ikhwalithi ephezulu α-acetyl-γ-butyrolactone ABL 99% CAS:517-23-7
Isicelo
I-α-acetyl-γ-butyrolactone, ebizwa ngokuthi i-ABL, inefomula ye-molecule ye-C6H8O3 kanye nesisindo se-molecular 128.13.Iwuketshezi olungenambala futhi olusobala olunephunga le-ester.Iyancibilika kuma-organic solvents futhi ine-solubility engu-20% emanzini.uzinzile.Kuyinto ebalulekile ye-organic amakhemikhali eluhlaza kanye nendawo ebalulekile yokuhlanganiswa kwezidakamizwa ezihlukahlukene, njenge-vitamin B1, i-chlorophyll, ubuhlungu benhliziyo nezinye izidakamizwa.Ibuye isetshenziselwe ukwenza ama-flavour namakha, ama-fungicides, nezidakamizwa ezilwa nokuphazamiseka kwengqondo.
Izinyathelo Zokulwa Nomlilo
Imidiya yokucisha efanelekayo
Sebenzisa isifutho samanzi, igwebu elimelana notshwala, ikhemikhali eyomile noma isikhutha.
Imishini ekhethekile yokuvikela izicishamlilo
Gqoka izisetshenziswa zokuphefumula ezizibambele zodwa ukuze ucime umlilo uma kunesidingo.
Izinyathelo Zokukhishwa Ngengozi
IZINYATHELO Izinyathelo zokuzivikela
Sebenzisa izinto zokuzivikela.Gwema ukuphefumula, inkungu noma igesi.Qinisekisa ukuthi kungena umoya owanele.
Izinyathelo zokuphepha kwemvelo
Ungavumeli umkhiqizo ungene emiseleni.
Izindlela kanye nezinto zokuvimbela nokuhlanza
Gcoba ngezinto ezimunca angenzi lutho futhi ulahle njengodoti oyingozi.Gcina ezitsheni ezifanele, ezivaliwe ukuze ulahlwe.
IZILAWULO ZOKUVEZA / UKUVIKELA KOMUNTU
UKUVIKELA Izinto zokuzivikela
Ukuvikelwa kokuphefumula
Lapho ukuhlolwa kwengozi kubonisa ukuthi iziphefumulo ezihlanza umoya zifanelekile sebenzisa isiphefumulo esinobuso obugcwele esinenhlanganisela yezinhloso eziningi (US) noma thayipha amagobolondo okuphefumula i-ABEK (EN 14387) njengesipele sezilawuli zobunjiniyela.Uma umshini wokuphefumula kuyiyona ndlela yodwa yokuvikela, sebenzisa umshini wokuphefumula ogcwele ubuso obugcwele.Sebenzisa ama-respirators nezingxenye ezihloliwe futhi zagunyazwa ngaphansi kwamazinga afanelekile kahulumeni njenge-NIOSH (US) noma i-CEN (EU).
Ukuvikelwa kwesandla
Amagilavu okuvikela akhethiwe kufanele anelise ukucaciswa kwe-EU Directive 89/686/EEC kanye ne-EN 374 ejwayelekile ethathwe kuyo.Bamba ngamagilavu.
Ukuvikelwa kwamehlo
Izibuko zokuphepha ezinezivikelo eziseceleni ezihambisana ne-EN166
Ukuvikelwa kwesikhumba nomzimba
Khetha isivikelo somzimba ngokwenani nokugcwala kwento eyingozi endaweni yokusebenza.
Izinyathelo zokuhlanzeka
Bamba ngokuhambisana nenhlanzeko enhle yezimboni kanye nokuphepha.Geza izandla ngaphambi kwekhefu nasekupheleni kosuku lomsebenzi.
Imininingwane yokupakisha:240kg/isigubhu;IBC
