久久久毛片-9.1大片-爱射综合-三级自拍-成人毛片18女人毛片免费-a免费视频-免费毛片大全-国产色站-爽爽爽视频-欧美日韩综合一区二区-激情中文网-欧美极品第一页-日本高清视频一区二区三区-日日夜夜一区二区-一区二区视频播放

TiOx

氧化鈦1.jpg



Introduction: mainly used in decorative coating, antireflection coating, architectural and automotive glass coating, photovoltaic solar coating

Purity: 99.96%-99.94%

Shape: planar, rotary

Appearance: grey and black

Density: 4.26g/cm3

Specification: customized


Scan and pay attention to the public number