国产激情二区三区|日韩精品无码免费视频|亚洲精品一级在线观看|亚洲欧美日韩国产综合首页|视频一区在线免费观看久久|久久国产精品久久精品国产|久久久av久av久片一区二区|国产日韩AV免费一区二区三区

Fine-Pored Silica Gel



Molecular formula:xSiO2.yH2O Enforcement standard: HG/T2765.1-2005 Molecular weight:60.08
Size: 0.5-1.5mm、0.5-1mm、2-4mm、2-5mm、4-8mm
Characteristics:transparent or translucent glass-like pellet or lump,non-toxic and tasteless.
Packing:25kg per bag or 500kg per bag, net.
Note:The moisture content, packing and size may be customized per your specific requirements.
Use:Mainly used for drying and moisture proof , may also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.





Copyright(C)2024 , Qingdao Haiwan Specialty Chemicals Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice

河北省| 临沧市| 石门县| 五家渠市| 漳浦县| 南江县| 周口市| 岳普湖县| 佳木斯市| 平利县| 弋阳县| 英吉沙县| 前郭尔| 奉化市| 织金县| 阿克陶县| 安龙县| 新野县| 桑日县| 盐津县| 资阳市| 南木林县| 栾城县| 巩义市| 赣榆县| 廉江市| 平邑县| 剑阁县| 麻江县| 峡江县| 防城港市| 堆龙德庆县| 陆河县| 方正县| 巴马| 区。| 定兴县| 古浪县| 涞水县| 防城港市| 洛浦县|