全部
(99.5%-Ca)
(99.9%-Ca)
(99.9+%-Ca)
(99.95%-Ca)
(99.999%-Ca)
(99.999+%-Ca)
(99%-Ca)
>95%
90%
93%
95%
95%%+
96%%+
97.5%
97%
98%
98+%
99.5%
99%
granulated, technical, ≥75% (gas-volumetric)
min. 95%
min. 98%
min. 99.9%
N/A
pieces, thickness <10?mm , typically, technical grade, ~80%