Waikawa Oxalic CAS:144-62-7
He wāhanga matua te waikawa oxalic i roto i te horoi me te whakarite i ngā mata whakarewa, ā, ko tōna kaha ki te tango i te waikura, te unahi, me ngā putunga kohuke mai i ngā mata whakarewa he mea nui ki te tiaki ahumahi, ki te whakaora whakarewa, me ngā tukanga maimoatanga mata whakarewa. Mā tōna whakamahinga ka whai wāhi ki te whakarei ake i te ātete ki te waikura whakarewa, ki te whakaoti mata, me ngā āhuatanga piri, e tautoko ana i te hanga hua whakarewa kounga teitei puta noa i ngā ahumahi rerekē. I roto i te tukatuka kakahu, ka mahi te waikawa oxalic hei kaiwhakamā, hei kaiwhakawera, hei whakatikatika pH, e tautoko ana i te whakama me te tae o ngā muka taiao pēnei i te miro me te huruhuru hipi. Ko tana mahi i roto i ēnei tukanga ka whai wāhi ki te tango i ngā poke, te whakarei ake i te mimiti tae, me te whakatutukitanga o ngā pānga tae e hiahiatia ana i roto i ngā rauemi kakahu, e tautoko ana i te hanga kakahu kanapa me te ōrite mō ngā kākahu, ngā taonga whare, me ngā tono ahumahi. I tua atu, ka whakamahia te waikawa oxalic i roto i te hanganga o ngā takawaenga rongoā me ngā matū pai, e tautoko ana i te hanga o ngā kai rongoā hohe (API) me ngā ngota waro matatini. Ko tana mahi i roto i te hanganga matū ka taea te hanganga pai o ngā here waro-waro me te whakaputa i ngā matū whai hua mō te matū rongoā, ngā matū ahuwhenua, me ngā tono matū motuhake, e whai wāhi ana ki ngā whanaketanga i roto i te kitenga rongoā me te pūtaiao rauemi. Hei tāpiri, ka whakamahia te waikawa oxalic hei kaihopu chelating me te tango unahi i roto i ngā tukanga maimoatanga wai ahumahi, ko tōna kaha ki te tango i ngā katote whakarewa me te whakarewa i ngā putunga unahi ka tautoko i te aukati i te unahi, te waikura, me te poke i roto i ngā pūnaha wai, ngā kohua, me ngā whakawhiti wera, ka whai wāhi ki te whakahaere me te tiaki pai o ngā taputapu me ngā hanganga ahumahi. Hei tāpiri, ka whakamahia te waikawa oxalic i roto i te hanganga o ngā hua horoi whare, ngā tango waikura, me ngā whakama rakau, ko ōna āhuatanga waikawa kaha me te whakaiti ka tautoko i te tango i ngā paru, te whakakorenga tae, me te pirau mai i ngā mata rerekē, tae atu ki te whakarewa, te rakau, me ngā uku. Ka whakarei ake tōna whakamahinga i te pai o te horoi me te whakaora i ngā taonga whare me ngā rauemi hanga, ka whai wāhi ki ngā mahi tiaki me te whakahou i roto i ngā wāhi noho me ngā wāhi arumoni. Ka mahi anō te waikawa oxalic hei kaihopu rewena i roto i te tunu kai me te hei wāhanga matua i roto i ētahi hua tango waikura whare nā ōna āhuatanga whakarewa waikura whai hua. I te nuinga o te wā, ko ngā whakamahinga kanorau o te waikawa oxalic i roto i te horoi whakarewa, te tukatuka kakahu, te hanga matū, te maimoatanga wai, te horoi whare, me ngā whakamahinga tunu kai e whakaatu ana i tōna hiranga hei matū maha-whakamahinga me te whānui o te whai huatanga i roto i ngā rāngai ahumahi maha, e whai wāhi ana ki te whanaketanga o te hangarau rauemi, te tiaki ahumahi, me ngā hua kaihoko.
| Te hanganga | H2C2O4 |
| Whakamātautau | 99% |
| Āhua | paura mā |
| Nama CAS | 144-62-7 |
| Te tākai | Iti, nui hoki |
| Te Ora o te Wāhi | 2 tau |
| Rokiroki | Penapena ki te wāhi hauhautanga, maroke hoki |
| Tiwhikete | ISO. |








