Products
To meet the special needs of customers for product quality
Committed to lead oxide products, lead salt products, inorganic pigments, rubber and plastic additives research and development, production and sales
黄 丹（一氧化铅）
Litharge
分子式：PbO
性状：黄色粉末，比重为9.53，熔点880℃，沸点1470℃，易溶于酸和热碱，不溶于水。
用途：用于玻璃、塑料、颜料、陶瓷、油漆、军工、采矿等行业。
生产能力：15000吨/年
技术规格：HG/T 3002-1983(1997)
Formula: PbO
Property: Yellow powder; specific gravity:9.53;melting point:880℃ boiling point:1470℃ soluble in acid or hot alkali, insoluble in water.
Uses: glass, plastics, pigment, ceramics, paint and military project, etc.
Productive capacity: 9000t/n
Technical specifications: HG/T 3002-1983(1997)
技术标准：Technical standard
项 目 Items | 指标 Specification | |
电子级 Electronic grade | 分析级 Assay grade | |
氧化铅 Lead Oxide %≥ | 99.3 | 99.5 |
金属铅 Free lead %≤ | 0.1 | 0.1 |
过氧化铅 Lead Peroxide %≤ | 0.05 | 0.05 |
硝酸不溶物 Nitric acid in solubles %≤ | 0.1 | 0.1 |
水份 Moisture %≤ | 0.2 | 0.2 |
三氧化二铁，%不大于 Ferric Oxide%≤ | 0.005 | 0.005 |
氧化铜，%不大于 Copper Oxide%≤ | 0.002 | 0.002 |
筛余物（180目） Residue(180Mesh) %≤ | 0.2 | 0.5 |
金含量，Gold content ，≤ppb | - | 1 |
银含量，Silver content，≤ppm | - | 0.5 |
包装：50 Kg/铁桶 25/ 50 Kg /编织袋 Packing: 50kg/iron drums;50kg/woven bags;25kg/woven bags
|
Previous:Yellow Dan (electronic grade)
Next:Granulated red lead |
Back to list |
