Whakarewa iti
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Whakarewa whakarewa
Ko te bismuth he mea rino me te tae ma, te tae-whero hiriwa, ka mau tonu i roto i te hau maroke me te hau i te pāmahana noa. He maha nga whakamahinga a Bismuth e whai painga ana ki ona ahuatanga motuhake penei i te koretake, te iti o te whakaaro, te whakaheke, me nga ahuatanga o te ahua.
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Chromium chrome Metep Spump Prof Cr
Rewa te wāhi: 1857 ± 20 ° C
Tekau Poipo: 2672 ° C
Deanity: 7.19g / cm³
He papatipu ngota whanaunga: 51.996
CAS: 7440-47-3
Einecs: 231-157-5
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Whakarewa cobalt, cathode cobalt
1.Molecular Devila: Co
2. Te taumaha o te 2. 58.93
3.Cas no .: 7440-48-4
4.Prity: 99.95% Min
5.Storage: Me rongoa i roto i te hauhautanga, ngahau, maroke me te horoi horoi.
Cobalt Cathode: Te whakarewa hiriwa. He uaua me te koretake. Ka rewa haere i roto i te waikawa hydrochloric waikawa me te waikawa whanariki, rewa i roto i te waikawa nitric