全部
(99.5%-Mg)
(99.95%-Mg)
(99.99+%-Mg)
(single crystal substrate), ≥99.9% trace metals basis, <100>, L × W × thickness
≥95%
≥95%, light
≥99.9% metals basis, 100-300 nm
≥99% metals basis, -325?mesh
≥99% metals basis, 50-100nm
≥99% trace metals basis, -325 mesh
1000μg/ml ±1% (20℃)
100μg/ml ±2% (20℃)
4N
50nm,20-30% in Water
50nm,球形, 99.9% metal
95.0% min
95% min
96%
96% min
98.5%
98%
99.9%
99.9% metals basis
99.9% metals basis,
99.95%
99.99%
99.99% metals basis
99.99% metals basis,
99.995%
99%
99%,30-60nm
99+%
AR, ≥98%
light, 95%
Magnesium Standard for IC,100 mg/L Mg2+ in nitric acid
Magnesium Standard for IC,1000 mg/L Mg2+ in nitric acid
meets USP testing sp
PrimorTrace?, ≥99.99% metals basis
SP
SP,98%
Swagelok? 400-3, stainless steel, 1/4 in. Swagelok
医药级, PharmPure?, 欧洲药典, BP, USP
玻璃钢专用
电子陶瓷专用
石油催化剂专用
荧光粉专用
轻质,AR,98.5%
重质,AR,98.5%
镁含量:57%