cas 12135-22-7 ihirangi whakarewa 75.78% palladium(ii) hydroxide
Ngā Whakataki
Ko ngā whakakorikori konganuku utu nui he konganuku rangatira e whakamahia whānuitia ana i roto i te umanga matū nā te mea ka taea e rātou te tere ake i te tukanga matū. Ko te koura, te palladium, te platinum, te rhodium, me te hiriwa ētahi o ngā tauira o ngā konganuku utu nui. Ko ngā whakakorikori konganuku utu nui ko ērā e tito ana i ngā matūriki konganuku utu nui nano-tauine kua marara rawa e tautokona ana i runga i te horahanga mata teitei pēnei i te waro, te silica, me te alumina. He maha ngā whakamahinga o ēnei whakakorikori i roto i ngā momo umanga. He āhuatanga ahurei tō ia whakakorikori konganuku utu nui. Ko te nuinga o ēnei whakakorikori e whakamahia ana mō ngā tauhohenga hanga rauropi. Ko ngā āhuatanga pēnei i te pikinga o te tono mai i ngā rāngai whakamahinga mutunga, ngā āwangawanga taiao me ō rātou pānga ture kei te akiaki i te tipu o te mākete.
Ngā āhuatanga o ngā whakakorikori konganuku utu nui
1. Te kaha me te whiriwhiringa o ngā konganuku utu nui i roto i te whakaterenga
Ko ngā whakakorikori konganuku utu nui he mea hanga mai i ngā matūriki konganuku utu nui i horapa rawa atu i runga i ngā tautoko he nui te horahanga o te mata pērā i te waro, te silica, me te alumina. Ka ngāwari te mimiti a ngā matūriki konganuku i te hauwai me te hāora i roto i te āhuarangi. He tino kaha te hauwai, te hāora rānei nā te mea ka mimiti wehewehe mā roto i te irahiko-d o waho o te anga o ngā ngota konganuku utu nui.
2. Te pumau
He pumau ngā konganuku utu nui. Kāore e ngāwari te hanga waikura mā te waikura. I tētahi atu taha, kāore i te tino pumau ngā waikura o ngā konganuku utu nui. Kāore e ngāwari te rewa o ngā konganuku utu nui ki roto i te wai waikawa, i te wai kawakore rānei. Nā te pumau wera nui, kua whakamahia te whakakorikori konganuku utu nui hei whakakorikori purenga hau putanga waka.
| Ingoa hua | Waikawa pāradium | |||
| Te parakore | 99.9% meneti | |||
| Te ihirangi whakarewa | 75% meneti | |||
| Nama CAS | 312135-22-7 | |||
| Kaitātari Plasma/Huahanga Hononga Ā-Ara (Paruparu) | ||||
| Pt | <0.0050 | Al | <0.0050 | |
| Au | <0.0050 | Ca | <0.0050 | |
| Ag | <0.0050 | Cu | <0.0050 | |
| Mg | <0.0050 | Cr | <0.0050 | |
| Fe | <0.0050 | Zn | <0.0050 | |
| Mn | <0.0050 | Si | <0.0050 | |
| Ir | <0.0050 | Pb | <0.0005 | |
| Tono | 1. Ko te hauwaiwai palladium te tikanga e whakamahia ana hei whakakorikori mō ngā tauhohenga arylation. 2. He whakakōkī kore-pūpū mō te hauwaiora o ngā hononga benzyl-hauota me te benzyl-hāora. | |||
| Te tākai | 5g/pounamu; 10g/pounamu; 50g/pounamu; 100g/pounamu; 500g/pounamu; 1kg/pounamu, e ai ki tāu e tono ai | |||
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