SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
NEW MATERIALS, NEW lIFE! SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
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White triclinic crystal with hygroscopicity. When heated to 91 ℃, it began to lose crystal water and became anhydrous salt at 330 ℃.After dissolving lanthanum oxide or lanthanum carbonate with concentrated hydrochloric acid, HEPTAHYDRATE crystal can be precipitated from the solution. It is used as analytical reagent, raw material for preparation of lanthanum and petroleum cracking catalyst.
【Application】
1. Widely used in Tungsten and molybdenum products .
2. Catalyst, catalytic additives.
3. Used in hard alloy, refractory metal and other industries
【Specification】
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| | Analysis Instruments | |
| Code | LaCl3 | |
| TREO(wt%) | 38.5-40.0 | |
| RE purity VS. RE element (wt%) | ||
| CeO2/ TREO | ≤0.01 | ICP |
| CeO2/ TREO | ≥99.95 | |
| Pr6O11/ TREO | ≤0.005 | |
| Nd2O3/ TREO | ≤0.005 | |
| Sm2O3/ TREO | ≤0.005 | |
| Y2O3/ TREO | ≤0.001 | |
| Non-RE impurities VS. products (wt%) | ||
| Fe2O3 | ≤0.001 | AAS |
| CaO | ≤0.005 | |
| SiO2 | ≤0.003 | |
| C1ˉ | ≤0.005 | |
【Packing】 25kgs/poly-drum ,500kgs/pallet
1 Q: Are you trading company or manufacturer?
A: We are a professional factory with more than 12 years of experience in this field. If you are convenience, we welcome you to visit our company.
2 Q: How about the packing?
A:Usually we provide the packing as 50 kg Iron Drum or 25 plastic Drum ,if you have special requirements on them, we will according to you.
3 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
4 Q: What is loading port?
A:Usually is Shanghai.
Shanghai Gona Industrial Co.Ltd is founded in 2006, and located in Songjiang Industrial District, rounded by National Engineering research Center of Ultrafine Powder(NERCUP).Our company is a R&D company specialized in technology development of functional powder materials. Focused on the control technology of powder particulate, SHGRENM provide several series product such as rare earth oxide with special particulate properties, cerium oxide polishing powder, catalyst materials,Alumina for Li+ battery separator.