Waikura Chromium(VI) / CAS：1333-82-0
Whakaahuatanga Poto:
Ingoa hua: Waikura Chromium(VI)
CAS: 1333-82-0
MF: CrO3
Utu: 99.99
HANGANGA:
whakatakotoranga
| Taonga | Ngā Whakatakotoranga |
| Whakamātautau≥ | 99.8% |
| Wai-mea kore e rewa%,≤ | 0.010% |
| % Whanawha≤ | 0.05% |
| Na%≤ | 0.05% |
| CI%≤ | / |
Whakamahinga
E whakamahia ana mō te whakakikorua hiko, te hanga chromium whakarewa parakore-teitei, ngā tae, te rapa hangai me te whakamahine hinu, me ētahi atu
Ko te chromium trioxide te rauemi matua mō te whakakikorua hiko i te chromium. I roto i te hanga o te chromium whakakikorua hiko, he rerekē te nui o te chromic anhydride, mai i te 50 ki te 500 g/L. Mā te whakahaere i te pāmahana me te mātotoru o te iahiko e tika ana, ka taea te whiwhi i tētahi paninga kanapa ki ngā wāhanga whakakikoruatia maeneene. Ka taea hoki te whakamahi i tōna otinga hei kiriata whakakore mō ngā paninga konutea, hei whakarei ake i tā rātou mahi tiaki.
E whakamahia ana hei matū tātari me te waikura kaha, ā, e whakamahia ana hoki i roto i te hanga chromate.
Ko te chromium trioxide te mea e whakamahia nuitia ana i roto i te umanga whakakikorua hiko hei rauemi mata mō te whakakikorua hiko i te chromium ki ngā pahikara, ngā mīhini tuitui, ngā wati, ngā taputapu, ngā rama, ngā taputapu o ia rā, me ētahi atu. E whakamahia ana hoki hei whakaputa chromium whakarewa parakore teitei. Koinei te rauemi mata mō te hanga chromium oxide matomato me te konutea kōwhai chrome. Koinei anō hoki te rauemi mata mō te hanga i ngā whakakorikori nekehanga pāmahana-iti, ngā whakakorikori nekehanga pāmahana-teitei me ngā whakakorikori hanganga methanol pēhanga-teitei. E whakamahia ana hei whakakā i roto i te tae o ngā kakahu huruhuru hipi, hei whakahāngai waikura hoki i roto i te umanga tā me te tae. Hei tāpiri, e whakamahia ana hoki mō te tiaki rakau.
Ngā waikura, ngā matū tātaritanga āwhata, te whakatau i te waro me te whākawa, te purenga o ngā hinu whakapakeke me te etilena, te tātaritanga hau i roto i te hanga tongi hauota, te tātaritanga wāhanga-katoa o ngā konganuku, ngā whakamātautau taiwhanga tiaki tipu. Te hanga tote chromium, me ētahi atu.
Te Tākai me te Tukunga
25kg/pahu, 50kg/pahu e ai ki ngā whakaritenga a te kiritaki.
Nō ngā taonga noa, ā, ka taea te tuku mā te moana me te rangi
Te pupuri me te rokiroki
Te roa o te oranga: 24 marama mai i te rā i hangaia ai, i roto i te takai taketake kāore anō kia whakatuwheratia, rongoatia ki te wāhi matao, maroke, ā, kāore e taea te ārai i te rā tika, i te wai rānei.
Whare putunga hauhautanga, Whakamaroke pāmahana iti, Wehea mai i ngā waikura me ngā waikawa.
