3,4-Pyridinedicarboxylic acid 490-11-9
Bayyanar: farin foda
Tsafta: 99.0% min
Ruwa: 0.5% max
[Na+Max: 330ppm
[SO42-Max: 120ppm
[Cl-Max: 330 ppm
[Fe3+Max: 120ppm
[Ka2+Max: 120ppm
Ba kayan haɗari ba
☑ 3,4-Pyridinedicarboxylic acid ana amfani dashi akai-akai don haɗa mahimman albarkatun ƙasa ko tsaka-tsakin magunguna da magungunan kashe qwari, kuma yana taka muhimmiyar rawa a cikin haɗakar magungunan pyridine saboda yana da kyakkyawan aikin ilimin halitta.
☑ Fiye da ƙwarewar samarwa na shekaru 30;
☑ Abubuwan da aka yi rajista a ƙarƙashin dokokin EU-REACH;
☑ Samfuran da 'yan ƙasa da yawa suka amince da su a masana'antu da yawa;
☑ Bayarwa na-lokaci: Lokacin jagorar mako 1.
☑ Muna da cikakken tsarin gudanarwa mai inganci, ba'a iyakance ga ƙira ba, hanyar bincike, riƙewar samfuri, Daidaitaccen tsarin aiki;
☑ Masu 'yanci suna tabbatar da daidaituwar inganci, ana bin tsarin tsarin kulawa da sauye-sauye, ciki har da tsari da kayan aiki, kayan albarkatun kasa, shiryawa;
☑ Samfurin zai iya isa hannunku a cikin kwanaki 20 don abokan cinikin duniya;
☑ Mafi ƙarancin oda yana dogara ne akan fakiti ɗaya;
☑ Za mu mayar da martani ga tambayoyinku a cikin 24hours, Ƙwararrun ƙwararrun ƙwararrun ƙwararrun za su biyo baya kuma suna shirye su ba da mafita idan kuna da wata bukata;
Maraba da tuntuɓar don ƙarin cikakkun bayanai!