少妇无码αⅴ无码专区线,国产日日操免费视频,九九热这里只有精品免费视频,乱中年女人伦一区二区,亚洲第一香蕉狠狠,亚洲天堂2019女人天堂,精品视频在线观看性色,日本 亚洲 bt,精品人妻少妇无码视频

English    收藏本頁設(shè)為首頁聯(lián)系我們

歡迎來到本公司官方網(wǎng)站!
全國咨詢熱線: 0797-8385851

稀土生產(chǎn)、稀土加工、稀土科研


質(zhì)量可靠,值得信賴


聯(lián)系我們
全國咨詢熱線:0797-8385851

總 經(jīng) 理:杜子曦

銷售熱線:0797-8385851

移動電話:13627075998

銷售副總:廖輝

銷售熱線:0797-8385851

移動電話:13677079889

Erbium Oxide
時間:2024-11-28

Product Name:

Erbium oxide

explain:

Pink powder, insoluble in water, soluble in acid.

Purpose:

Erbium oxide is used as a reactor control material, coloring of glass ceramic vessels, chemical additives

packing:

50kg/iron drum, packaged in double-layer plastic bags inside; Or 50 kg/woven bag, packaged in double-layer plastic bags; It can also be packaged according to customer requirements.

氧化鉺副本.jpg

Product specifications:


Product Name: Erbium Oxide


Brand: Ganzhou Guangli


Molecular formula: Er2O3


CAS number: 12061-16-4


Appearance: Pink powder, insoluble in water, soluble in acid.


Total rare earth content: ≥ 99%


Purity: 99% to 99.9999%


上一篇:Gadolinium oxide
下一篇:thulium oxide