2) Enwere ike ịbanye nkwekọrịta nzuzo
3) nkwa nkwụghachi ụbọchị asaa
Ihe dị mkpa: anyị nwere ike ịnye ọ bụghị naanị ngwaahịa, mana ọrụ ngwọta teknụzụ!
Aha ika:
Nọmba nlereanya:
Ihe mejupụtara:
Ụdị ngwaahịa:
Ọdịnaya(pasent):
Ngwa:
Ọkwa:
Aha ngwaahịa:
CAS Mba::
Ọdịdị:
Usoro:
Ịdị ọcha:
Ebe mgbaze:
Njupụta:
Ibu Molecular:
Nha urughuru:
TROO:
Koodu ngwaahịa | 7086 | 7065 | 7090 |
Ọkwa | 99.999% | 99.99% | 99.9% |
NKWUKWU kemikal | |||
Yb2O3/TREO (% nkeji) | 99,999 | 99.99 | 99.9 |
TREO (% nkeji) | 99 | 99 | 99 |
Mfu na mgbanye (% max.) | 0.5 | 1 | 1 |
Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. |
Tb4O7/TREO Dy2O3/TREO Ho2O3/TREO Er2O3/TREO Tm2O3/TREO Lu2O3/TREO Y2O3/TREO | 1 1 1 5 5 1 3 | 5 5 10 25 30 50 10 | 0,005 0,005 0,005 0.01 0.01 0.05 0,005 |
Ihe adịghị ọcha n'ụwa | ppm max. | ppm max. | % kacha. |
Fe2O3 SiO2 CaO Cl- NiO ZnO PbO | 3 15 15 100 2 3 2 | 5 50 100 300 5 10 5 | 0,002 0.01 0.02 0.05 0.001 0.001 0.001 |