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In stock wholesale cerium oxide polishing powder industrial grade large quantity preferential high content high purity

In stock wholesale cerium oxide polishing powder industrial grade large quantity preferential high content high purity

Minimum order quantity (MOQ)
1
Supplier
河南亚顺化工有限公司
Supplier price (CNY)
¥10.0000

Price

from 152 ₽

Description

氧化铈 氧化铈是一种无机物,化学式为CeO2,淡黄或黄褐色助粉末。密度7.13g/cm3,熔点2397℃,不溶于水和碱,微溶于酸。在2000℃温度和15MPa压力下,可用氢还原氧化铈得到三氧化二铈,温度游离在2000℃间,压力游离在5MPa压力时,氧化铈呈微黄略带红色,还有粉红色。 其性能是做抛光材料、催化剂、催化剂载体(助剂)、紫外线吸收剂、燃料电池电解质、汽车尾气吸收剂、电子陶瓷等。

Specifications

In stock wholesale cerium oxide polishing powder industrial grade large quantity preferential high content high purity | CHIFAT®