3,4-Pyridinedicarboxylic acid 490-11-9
Ponahalo: phofo e tšoeu
Bohloeki: 99.0% min
Metsi:0.5% max
[Na+]: 330ppm max
[SO42-]:120ppm max
[Cl-]:330ppm max
[Fe3+]:120ppm max
[Ca2+]:120ppm max
Eseng thepa e kotsi
☑ 3,4-Pyridinedicarboxylic acid hangata e sebelisoa ho kopanya lisebelisoa tsa bohlokoa tse tala kapa li-intermediate tsa meriana le chefo e bolaeang likokoanyana, 'me e phetha karolo ea bohlokoa ho kenyelletsoeng ha lithethefatsi tsa pyridine hobane e na le ts'ebetso e ntle ea likokoana-hloko.
☑ Ho feta lilemo tse 30 boiphihlelo ba tlhahiso;
☑ Lintho tse ngolisitsoeng tlas'a melaoana ea EU-REACH;
☑ Sehlahisoa se amohetsoeng ke batho ba machaba indastering e mengata;
☑ Ho tsamaisoa ka nako: Nako ea pele ea beke e 1.
☑ Re na le sistimi e felletseng ea taolo ea boleng, ha e felle feela ho lisampole, mokhoa oa ho hlahloba, ho boloka mehlala, ts'ebetso e tloaelehileng ea ts'ebetso;
☑ Freemen e netefatsa ho ts'oana ha boleng, ts'ebetso e tiileng ea taolo ea liphetoho e lateloa, ho kenyelletsa ts'ebetso le lisebelisoa, lisebelisoa tse tala, ho paka;
☑ Mohlala o ka fihla matsohong a hau nakong ea matsatsi a 20 bakeng sa bareki ba machabeng;
☑ Bonyane palo ea odara e ipapisitse le sephutheloana se le seng;
☑ Re tla fana ka maikutlo ho lipotso tsa hau nakong ea lihora tse 24, sehlopha se inehetseng sa tekheniki se tla latela 'me se itokiselitse ho fana ka tharollo haeba u na le kopo efe kapa efe;
Ikopanye le kamohelo bakeng sa lintlha tse ling!
