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MH-22是一种基于矿物材料，并具有高堆积密度。基于矿物原料的专利工艺，保证了晶体的结构。 MH-22适合应用于工程塑料，例如PA和EVA电缆配方。它是一种无卤阻燃材料，具有低烟排放和高热稳定性可达340℃。在分解过程中，无有毒或腐蚀性气体的产生。
MH-22is a high-purity magnesium hydroxide with a high bulk density. Based on a mineral raw material, the patented process guarantees a regular structure of the cristallite. MH-22is tailor-made for the application in engineering plastics, e.g. PA and EVA cable formulations. It represents a halogen free flame retardant with low smoke emission and high thermal stability up to 340℃. During the decomposition process no toxic or corrosive gases are generated. | |||||||
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规格 /Specification |
Mg(OH)2 水份/Moisture (105℃) 比表面积/ Specific Surface Area(BET) |
［%］ ［%］ ［m2/g］
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>95.5 ≤0.5(装内/when packed) 20.0-30.0
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(＊)
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平均二次粒径/Average secondary particle size | ||||||
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d10［µm］0.04-0.05 d50［µm］0.18-0.20 使用OMEC Easizer30（激光粒度仪）测定 d90［µm］0.70-0.80 measured by OMEC Easizer30 (laser diffraction) | ||||||
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筛余物/Sieve Residue >45 µm 堆积密度/Bulk Density
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［%］ ［g/l］ |
≤0.1 ≥350-600
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典型数据 /Typical Data |
烧灼损失/Loss on Ignition1200℃ 密度/Density 莫氏硬度/Mohs Hardness 折射率/Refrection Index 白度/Whiteness/ (Elrepho 457 nm) |
［%］ ［g/cm3］
［%］
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31 2.4 2.5 1.56-1.58 ＞96
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(＊) (＊) (＊) (＊) (＊)
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Cl- CaO |
［wt%］ ［wt%］ |
＜0.02 ＜1.0 | ||||
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(＊)仅指未进行表面处理的材料 (＊)Values with an asterisk refer to the uncoated substrate
上述数据仅为具体样品的数据，不作为对具体产品的承诺 The above mentioned values should be taken only as indications and not as guaranteed properties
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运输信息 /Shipping Information |
分类：无交通运输规范 调和关税税号：2816100000 包装和最小订单量信息可咨询销售或客户服务
Transportation classification: not regulated for transportation Harmonized tariff number: 2816100000 Packaging and minimum order quantity information is available from sales or customer service
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安全及处理 /Safety and Handling Information |
具体的安全性，毒性和处理信息，请参考材料安全数据表（MSDS）上本产品
For specific safety, toxicity and handling information, please refer to the material safety data sheet on this product
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化学品登记号 /Chemical Registration Numbers |
化学品名称/ Chem. name: 分子式/ formula: CAS No.: EINECS No.: |
氢氧化镁/Magnesium hydroxide Mg(OH)2 1309-42-8 215-170-3 | |||||
