Mg(OH)2的含≥ | 99.5(%) | 激光粒径D(50)/μm | 2.00-3.00 | 等级 | 一等品 | 激光粒径D(90)/μm | 0.80-1.00 | 生产厂家/产地 | 绿上蓝 | 颜色/外观 | 白色粉末 | 分类 | Ⅰ类(阻燃剂原料) | 白度≥ | 98 | 执行标准 | HG/T3607-07 |
MH-14是一种化合法高纯氢氧化镁材料。于无机粉体材料的超细化的利工艺,保了其良好的分散性及较窄的粒径分布。 MH14 is a combined highpurity magnesium hydroxid. Based on inorganic material ultrafine powders, the patented process guarantees a good dispersion and narrow particle size distribution Mg(OH)2 水份/Moisture (105℃) 筛余物/Sieve Residue >45 µm 堆积密度/Bulk Density 灼损失/Loss on Ignition1200℃ 密度/Density 莫氏硬度/Mohs Hardness 折射率/Refrection Index 白度/Whiteness/ (Elrepho 457 nm) Si Fe Na K As Pb Al SO42- Chloride | [%] [%] [%] [g/l] [%] [g/cm3] [%] [wt%] [wt%] [wt%] [wt%] [wt%] [wt%] [wt%] [wt%] [wt%] | ≥99.5 ≤0.5(包装内/when packed) ≤0.1 ≥350-600 31 2.4 2.5 1.56-1.58 >98 <0.01 <0.005 <0.01 <0.01 <0.001 <0.002 <0.01 <0.05 <0.15 | * * * * * * * * * * * * * * * | | | | | 平均二次粒径/Average secondary particle size d10[µm] 0.20-0.25 d50[µm] 2.00-3.00 使用OMEC Easizer30(激光粒度仪)测定 d90[µm] 0.80-1.00 measured by OMEC Easizer30 (laser diffraction) | *仅指未进行表面处理的材料 *Values with an asterisk refer to the uncoated substrate |
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