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Pyarity Phano e phahameng ea 5n ho 7n (99.999% ho 99.9999%) Readumium Oxide
Lihlahisoa tsa rona tsa Boshumu tsa Thuluum ea Bokomo, ho tloha ho 7N ho isa ho 7N (99.999 ho isa ho 99.9999%), e ts'epahetse ebile e ka khona ho mamella liteko tse ngata tsa boleng. A re ke re hlahlobiloeng ka hloko melemo le likopo tse ngata tsa lihlahisoa tsa rona tsa lerata tsa lerata ka har'a masimo a fapaneng.
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Pyarity Purty 5n ho 7n (99.999% ho 99.9999%) Copper Copper
Lihlahisoa tsa rona tsa mofuta oa koporo ea koporo, ho tloha ho 7N ho isa ho 7n ho isa ho 79.999 ho 99.9999%), e hloekile haholo ebile e beha tekanyetso ea khauta bakeng sa boleng le ts'ebetso. A re ke re hlahlobisiseng melemo le likopo tse ngata tseo lihlahisoa tsa rona tsa koporo tsa koporo li leng bohlokoa indastering e fapaneng.
