Sand 40-100 mesh 用于分析
供应商: Thermo Scientific
ACRO393302500EA
0
CNY
ACRO393300050
ACRO393300010
ACRO393302500
Sand 40-100 mesh 用于分析
Sand
分子式:
SiO₂ 分子量: 60,08 g/mol 沸点: 2230 °C 溶点: 1610 °C 存储条件: Ambient |
MDL编号:
MFCD02100519 CAS号: 14808-60-7 |
产品技术规格
Appearance | Light beige to grey Crystals |
Particle size | 40 to 100 mesh |
Particle size | (D50) 205 µm (Typical) |
Aluminium (Al) | ≤250 ppm (Typical) |
Calcium (Ca) | ≤80 ppm (Typical) |
Chromium (Cr) | ≤0.5 ppm (Typical) |
Iron (Fe) | ≤65 ppm (Typical) |
Potassium (K) | ≤50 ppm (Typical) |
Titanium (Ti) | ≤150 ppm (Typical) |
Silicon dioxide (SiO2) | ≥99.80 % (Typical) |
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