产品详情
OP31-A
型号:OP31-SQ1C-1-A
颜色名称:Mexico Opal
尺寸范围:1.2mm to 50mm +
变彩图案:Broad-flash
硬度（莫氏）:5.5 - 6.5
比重:2.05 - 2.15
更多规格
耐热性:Up to 1000°C
耐化学性:Resistant to mild acids
材质:Synthetic opal (Kyocera sol-gel process, >80% silica)
Shape:Square cabochon (SQ1C)
来源:Hong Kong (manufactured by Sanwa Pearl & Gems Ltd)
