Ko tā mātou mahi he whakaaro, he mahi hoki i runga i ngā panonitanga o ngā āhuatanga, ā, ka tipu ake mātou. Ko tā mātou whāinga he whakatutuki i te hinengaro me te tinana whai rawa, me te oranga anō hoki mō te Paura Ma o te Calcium Formate CAS: 544-17-2 Purity 98%, Ko te nuinga o ā mātou kiritaki kei Amerika Te Raki, Āwherika me Ūropi ki te Rawhiti. Ka taea e mātou te kimi i ngā otinga kounga teitei me te utu tino kaha.
Ko te tikanga, ka whakaaroaro, ka mahi mātou i runga i ngā panonitanga o ngā āhuatanga, ā, ka tipu ake. Ko tā mātou whāinga he whakatutuki i te hinengaro me te tinana whai rawa, me te oranga mō te katoa. Hei kaimahi mātau, auaha, hihiri hoki, ko mātou te kawenga mō ngā āhuatanga katoa o te rangahau, te hoahoa, te hanga, te hoko me te tohatoha. Mā te ako me te whakawhanake i ngā tikanga hou, ehara i te mea ko te whai noa i te umanga ahua engari ko te ārahi hoki. Ka whakarongo pai mātou ki ngā urupare a ō mātou kiritaki, ā, ka tuku kōrero tonu mātou. Ka rongo tonu koe i tō mātou tohungatanga me te ratonga aro nui.













Te Whakatau i te Ihirangi Pūmua Konupūmā
Tukanga: Paunahia te 0.2 karamu o te tauira konupūmā formate (kia tika ki te 0.0001 karamu), whakarewahia ki roto i te 50mL wai whakapūkara, tāpirihia te ~25mL o te 0.05mol·L⁻¹ otinga paerewa EDTA (e tata ana ki te pito whakamutunga), kātahi ka tāpirihia te 10mL o te 10% otinga NaOH me te 0.1 karamu o te 1% tohu konukōre. Me haere tonu te ine i te EDTA kia huri rā anō te otinga mai i te whero ki te kikorangi parakore. Tuhia te rōrahi o te EDTA i whakamahia.