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我司成立于二零零二年,是瑞士”查华”公司在中国的特约经销代理,专营合成宝石原料批发。我们长期供应合成尖晶石(syntheticspinel)、刚玉(syntheticcorundum)、红宝石(syntheticruby)、兰宝石(synthetic sapphire)、蓝宝石玻璃(whitesapphire表业用)、星光红宝石(synthetic starruby)、星光蓝宝石(synthetic starsapphire)、欧泊(syntheticopal澳宝)、祖母绿(createdemerald)等宝石原料。
合成祖母绿-助熔济法createdemerald(gilson type)
(图1)
化学结构chemical composition:be3al2si6o18
硬度(摩氏)hardness (mohs):7.5-8.0
折射率refractive index:1.563-1.568
比重(g / cm3)specific gravity:2.65-2.70
熔点melting point:1410°c
合成祖母绿-水热法createdemerald(biron type)
(图2)
化学结构chemical composition:be3al2si6o18
硬度(摩氏)hardness (mohs):7.5-8.0
折射率refractive index:1.570-1.577
比重(g / cm3)specific gravity:2.70
熔点melting point: 1410°c
天然祖母绿natural emerald
化学结构chemical composition:be3al2si6o18
硬度(摩氏)hardness (mohs):7.5-8.0
折射率refractive index:1.565-1.598
熔点melting point: 1410°c
比重(g / cm3)specific gravity:2.65-2.70