潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

The physical and chemical property of 14808-60-7 is provided by ChemNet.com
Chemical CAS Database with Global Chemical Suppliers - ChemNet


   ChemNet > CAS > 14808-60-7 Silicon dioxide

14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9 Silicon dioxide

Nama produk Silicon dioxide
Nama bahasa Inggris Silicon dioxide; Quartz; acticel; cab-o-sil; cab-o-sperse; Fumed Silicas; Silica, fused; Silica, vitreous; flatting agents; flatting agent; delustering agent; MATTING AGENT; Aerosil; Amorphous silica; Fumed silica; Silica; Quartz sand; White carbon black; white carbon; White carbon black,combustion method; Pelleted Hydrated Silica; Hydrated Silica; Silicondioxidehydrate; Silica, hydrate; Precipitated silica; Silica Dioxide
MF SiO2
Berat Molekul 60.084
InChI InChI=1/O2Si/c1-3-2
CAS NO 14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9
EINECS 215-683-2;238-878-4;262-373-8;231-545-4;238-878-4
Struktur Molekul 14808-60-7;112945-52-5;60676-86-0;7631-86-9;99439-28-8;10279-57-9 Silicon dioxide
Kepadatan 2.2
Titik lebur 1610℃
Titik didih 2230℃
Kelarutan air insoluble
Kode Risiko R37:Irritating to respiratory system.;
Keselamatan Deskripsi S24/25:;
主站蜘蛛池模板： 无为县| 宾川县| 大渡口区| 仁寿县| 通海县| 鸡泽县| 左贡县| 竹山县| 墨玉县| 安图县| 白朗县| 梁河县| 玉田县| 抚顺市| 克拉玛依市| 长治市| 陇西县| 临泽县| 墨竹工卡县| 攀枝花市| 井冈山市| 郓城县| 墨竹工卡县| 阳信县| 怀来县| 黔南| 九江县| 乌兰察布市| 宁海县| 宁明县| 海淀区| 东丰县| 射洪县| 万荣县| 正安县| 包头市| 桦甸市| 雅安市| 民权县| 大石桥市| 视频|