Methods of test for aluminium oxide-Preparation of sample solution by alkaline fusion
氧化铝的试验方法
1986-01-31
T/CACE 0147-2024
二氧化碳矿化碱基固废制备建材工艺规程
Technological procedure for preparation of building materials from carbon dioxide mineralized base with alkaline solid waste
2024-12-16
BS 5688-10-1979
Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use-Determination of matter insoluble in alkaline medium and preparation of test solutions of crude sodium borates
工业用原硼酸、三氧化二硼、四硼酸二钠、过硼酸钠和粗硼酸钠的试验方法