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氧化鈥價(jià)格

氧化鈥 更多供應(yīng)商 12055-62-8 氧化鈥 價(jià)格

性狀
淺黃色結(jié)晶粉末，屬等軸晶系氧化鈧型結(jié)構(gòu)。相對(duì)密度8.36。熔點(diǎn)2367℃。不溶于水，溶于酸。
所屬類別
無機(jī)化工產(chǎn)品: 無機(jī)鹽: Cq稀土元素化合物
用途與作用
主要用于制造新型光源鏑鈥燈。也可用作釔鐵或釔鋁柘榴石的添加劑及制取金屬鈥的原料。
合成工藝與制法
灼燒法將硝酸鈥溶液，與堿反應(yīng)生成氫氧化鈥，再經(jīng)分離、灼燒，制得氧化鈥。其反應(yīng)式如下：
2Ho(OH)3→Ho2O3+3H2O
參考質(zhì)量標(biāo)準(zhǔn)
甘肅稀土公司企業(yè)標(biāo)準(zhǔn)Q/YBXT2100-1995
產(chǎn)品牌號(hào)化學(xué)成分/%
雜質(zhì)含量≤
稀土雜質(zhì)/REO非稀土雜質(zhì)
REO≥Ho2O3/REO≥Dr2O3Er2O3Tm2O3Yb2O3Y2O3Fe2O3SiO2CaO灼減1000℃，1h/%≤
Ho2O3-049999.990.0010.0050.0010.0010.0020.0010.0050.0051
Ho2O3-19999.950.050.0030.0050.011
Ho2O3-29999.90.10.0030.010.031
Ho2O3-39999.50.50.0050.010.031
Ho2O3-4999910.0050.030.051
Ho2O3-8999550.010.030.051


氧化鈥價(jià)格(試劑級(jí))

更新日期產(chǎn)品編號(hào)品牌產(chǎn)品信息CAS號(hào)MDL號(hào)規(guī)格與純度包裝價(jià)格庫(kù)存信息操作
2024/11/08 036357 氧化鈥(III), 99.9% (REO)
Holmium(III) oxide, 99.9% (REO) 		12055-62-8 MFCD00011053 10g 2049元 待詢價(jià) 詳細(xì)
2024/11/08 036357 氧化鈥(III), 99.9% (REO)
Holmium(III) oxide, 99.9% (REO) 		12055-62-8 MFCD00011053 50g 9120元 待詢價(jià) 詳細(xì)
2024/11/08 011281 氧化鈥(III), REacton®, 99.99% (REO)
Holmium(III) oxide, REacton™, 99.99% (REO), Thermo Scientific Chemicals 		12055-62-8 10g 1232元 待詢價(jià) 詳細(xì)
2024/11/08 011281 氧化鈥(III), REacton®, 99.99% (REO)
Holmium(III) oxide, REacton™, 99.99% (REO), Thermo Scientific Chemicals 		12055-62-8 50g 4898元 待詢價(jià) 詳細(xì)
2024/11/08 011280 氧化鈥(III), REacton®, 99.9% (REO)
Holmium(III) oxide, REacton™, 99.9% (REO), Thermo Scientific Chemicals 		12055-62-8 10g 538元 待詢價(jià) 詳細(xì)
2024/11/08 010910 氧化鈥(III), REacton®, 99.995% (REO)
Holmium(III) oxide, REacton™, 99.995% (REO), Thermo Scientific Chemicals 		12055-62-8 1g 487元 待詢價(jià) 詳細(xì)
2024/11/08 011280 氧化鈥(III), REacton®, 99.9% (REO)
Holmium(III) oxide, REacton™, 99.9% (REO), Thermo Scientific Chemicals 		12055-62-8 50g 1745元 待詢價(jià) 詳細(xì)
2024/11/08 010910 氧化鈥(III), REacton®, 99.995% (REO)
Holmium(III) oxide, REacton™, 99.995% (REO), Thermo Scientific Chemicals 		12055-62-8 5g 954元 待詢價(jià) 詳細(xì)
2024/11/08 010910 氧化鈥(III), REacton®, 99.995% (REO)
Holmium(III) oxide, REacton™, 99.995% (REO), Thermo Scientific Chemicals 		12055-62-8 25g 3494元 待詢價(jià) 詳細(xì)
2024/11/08 19714 氧化鈥(III), REacton®, 99.995% (REO)
Holmium(III) oxide, 99.9%, (Total Rare Earth Oxides), -325 mesh, Thermo Scientific Chemicals 		12055-62-8 10g 1961元 待詢價(jià) 詳細(xì)
2024/11/08 19714 氧化鈥(III), REacton®, 99.995% (REO)
Holmium(III) oxide, 99.9%, (Total Rare Earth Oxides), -325 mesh, Thermo Scientific Chemicals 		12055-62-8 50g 7135元 待詢價(jià) 詳細(xì)
2024/11/08 XW120556281 氧化鈥 12055-62-8 5G 50元 請(qǐng)?jiān)冐浧? 詳細(xì)
2024/04/30 11280 氧化鈥(III), REacton?, 99.9% (REO)
Holmium(III) oxide, REacton?, 99.9% (REO) 		12055-62-8 MFCD00011053 10g 538元 2 詳細(xì)
2024/04/30 11281 氧化鈥(III), REacton?, 99.99% (REO)
Holmium(III) oxide, REacton?, 99.99% (REO) 		12055-62-8 MFCD00011053 10g 1232元 1 詳細(xì)
2024/04/30 10910 氧化鈥(III), REacton?, 99.995% (REO)
Holmium(III) oxide, REacton?, 99.995% (REO) 		12055-62-8 MFCD00011053 5g 954元 1 詳細(xì)
2024/04/30 10910 氧化鈥(III), REacton?, 99.995% (REO)
Holmium(III) oxide, REacton?, 99.995% (REO) 		12055-62-8 MFCD00011053 25g 3494元 0 詳細(xì)
2024/04/30 11280 氧化鈥(III), REacton?, 99.9% (REO)
Holmium(III) oxide, REacton?, 99.9% (REO) 		12055-62-8 MFCD00011053 50g 1745元 2 詳細(xì)
2024/04/30 11281 氧化鈥(III), REacton?, 99.99% (REO)
Holmium(III) oxide, REacton?, 99.99% (REO) 		12055-62-8 MFCD00011053 50g 4898元 0 詳細(xì)
2024/04/30 C19714 氧化鈥(III), REacton?, 99.995% (REO)
Holmium(III) oxide, 99.9%, (Total Rare Earth Oxides), -325 mesh 		12055-62-8 REacton?, 99.995 50g 7135元 0 詳細(xì)
2024/04/30 C19714 氧化鈥(III), REacton?, 99.995% (REO)
Holmium(III) oxide, 99.9%, (Total Rare Earth Oxides), -325 mesh 		12055-62-8 REacton?, 99.995 10g 1961元 0 詳細(xì)
2024/04/30 52003365 氧化鈥
Holmium(Ⅲ) oxide 		250g 0元 請(qǐng)?jiān)冐浧? 詳細(xì)
2024/01/16 10910 氧化鈥(III), REacton?, 99.995% (REO)
Holmium(III) oxide, REacton?, 99.995% (REO) 		12055-62-8 MFCD00011053 1g 487元 4 詳細(xì)
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