Features: the product is purified by high precision technology and converted into phase. The product has the characteristics of superfine, high activity, high purity and insoluble in water.
Application: it is mainly used to make liquid crystal glass substrate, high pressure sodium lamp tube, long afterglow light storing material, rare earth three primary phosphor powder, transparent ceramic, etc..
model | chemical composition% | ||||||||
Al2O3 ≥ | The impurity content is not greater than ×10-4 | ||||||||
Si | Fe | Na | K | Ca | Mg | Cu | Cr | ||
LT-HP-4N | 99.99 | 20 | 10 | 35 | 20 | 10 | 1 | 1 | 2 |
LT-HP-3N | 99.9 | 80 | 80 | 100 | 100 | 10 | 1 | 1 | 2 |
MOBILE：13864435578
E-MAIL：sales@chinaleto.com
URL：http://www.chinaleto.com
