Te tuku wheketere Sodium Selenite CAS 10102-18-8 me te utu pai

Whakaahuatanga Poto:

Tātai rāpoi: Na2SeO3
Nama CAS: 10102-18-8
Āhuatanga Ahupūngao-matū: karaihe taekore, ira whakarewa 1056℃. He pumau ki te hau, ka whakarewahia ki te wai, karekau ki te waipiro.


Taipitopito Hua

Tohu Hua

Taupānga: te nuinga whakamahia rite kai whakarei i roto i te rongoa me te ahumahi whangai. Ka whakamahia ki te tirotiro i nga pāhare me te whakarite i te karaihe whero me te karaehe.

Ihirangi Selenium: ≥44.7%; ≥45Konutai Selenite(COA)_01%; ≥45.5%


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