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rare earth-Terbium Oxide(99.99%) |
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| Price :
Negotiable
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| Minimu Trading : No Restrict
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| Remai time :
Permanent
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| Brand :Unknown |
Origin : ChinaMainland |
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| Location : ChinaMainland GuangZhou |
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| Release time : 2006-8-22 9:16:23 |
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| Member information |
| | Conghua Jianfeng Rare Earth Co., Ltd. | | | Type of companyProduction | | | | Main products, services: | | | Appra :  0 | | | Register Date:2007-4-16 7:53:45 | |
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Product Details |
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Terbium Oxide
Formula:Tb4O7;M.Wt:747.72
RE purity:≥99.99%
RE impurities:≤100ppm:Eu2O3≤10ppm Gd2O3≤10ppm Dy2O3≤10ppm Ho2O3≤10ppm Er2O3≤10ppm Tm2O3≤10ppm Yb2O3≤10ppm Lu2O3≤10ppm Y2O3≤10ppm
TREO:≥99%
Non-RE impurities:Fe2O3 ≤ 4ppm SiO2 ≤ 20ppm CaO ≤ 20ppm Cl- ≤160ppm
Loss on ignition: ≤ 1%
DESCRIPION: Brown powder, insoluble in water, soluble in acids.
USES: As an activator for phosphor and a additive in garnet.
PACKING: According to the requirements of clients.
Address: /GuangZhouGuangDong
Zip:510940
Tel: 86-20-87875289
Contact: qing liu
HomePage: http://www.jfxt.cn |
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