Audited Supplier
6487-39-4
La2(Co3)3
208-590-3
Insoluble in Water
ISO
La2(Co3)3
99.99%
La2(Co3)3
Industrial Grade
25kg/Bag
1kg
in Stock
Epoch
Epoch
500g/Bottle
99%
China
2843290090
Product Description
Brief introduction
Formula: La2(CO3)3.xH2O
CAS No.: 6487-39-4
Molecular Weight: 457.85 (anhy)
Density: 2.6 g/cm3
Melting point: N/A
Appearance: White crystal powder
Solubility: Soluble in water, moderately soluble in strong mineral acids
Stability: Easily hygroscopic
CAS No.: 6487-39-4
Molecular Weight: 457.85 (anhy)
Density: 2.6 g/cm3
Melting point: N/A
Appearance: White crystal powder
Solubility: Soluble in water, moderately soluble in strong mineral acids
Stability: Easily hygroscopic
Application
Lanthanum Carbonate, is raw materials for FCC catalyst, glass, water treatment and medicine of FOSRENOL. Lanthanum-rich Rare Earth Carbonate have been used extensively for cracking reactions in FCC catalysts, especially to manufacture high-octane gasoline from heavy crude oil. Lanthanum Carbonate was approved as a medication (Fosrenol,Shire Pharmaceuticals) to absorb excess phosphatein cases ofend-stage renal failure..
Specification
Grade | 99.999% | 99.99% | 99.9% | 99% |
CHEMICAL COMPOSITION | ||||
La2O3/TREO (% min.) | 99.999 | 99.99 | 99.9 | 99 |
TREO (% min.) | 45 | 45 | 45 | 45 |
Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
CeO2/TREO Pr6O11/TREO Nd2O3/TREO Sm2O3/TREO Eu2O3/TREO Gd2O3/TREO Y2O3/TREO | 5 5 2 2 2 2 5 | 50 50 10 10 10 10 50 | 0.05 0.02 0.05 0.01 0.001 0.001 0.01 | 0.5 0.1 0.1 0.1 0.1 0.1 0.1 |
Non-Rare Earth Impurities | ppm max. | ppm max. | % max. | % max. |
Fe2O3 SiO2 CaO CoO NiO CuO MnO2 Cr2O3 CdO PbO | 10 50 100 3 3 3 3 3 5 10 | 50 100 100 5 5 3 5 3 5 50 | 0.01 0.05 0.2 | 0.02 0.05 0.5 |
This spec is only for reference Lanthanum Carbonate with special requirements for impurities can be customized according to customer's requirements.
Service we can provide
1) Formal contract can be signed
2) Confidentiality agreement can be signed
3) Seven days refund guarantee
More important: we can provide not only product, but technology solution service!
Company Introduction
Company Introduction
Shanghai Epoch Material Co., Ltd. is located in the economic center---Shanghai. We always adhere to "Advanced materials, better life" and committee to the Research and Development of technology, to make it used in human beings' daily life to make our life more better.
Now, we mainly dealing with rare earth materials, nano materials, OLED materials, and other advanced materials. These advanced materials are widely used in chemistry, medicine, biology, OLED display, OLED light, environmental protection, new energy, etc.
For current time, we have two production factories in Shandong Province. It covers a area of 30,000 square meters, and has workers more than 100 persons, of which 10 persons are senior engineers. We have established a production line suitable for research, pilot test, and mass production, and also established two labs, and one testing center. We test each lot of product before delivery to make sure we provide good quality product to our customer.We welcome customers from worldwide to visit our factory and establish a good cooperation together!There is a old saying in China that we are more than glad to see friends and customers from all over the world!
Our company has passed through the management system of ISO 9001, and we have our own SOP system for production, sales, and after sales service! Hope we could provide a good and professional service for you!
Our company has passed through the management system of ISO 9001, and we have our own SOP system for production, sales, and after sales service! Hope we could provide a good and professional service for you!To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
| 1) Are you manufacture or trade? We are manufacturer, our factory is located in Shandong, but we can also provide one stop purchasing service for you! |
| 2)Payment terms T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc. |
| 3)Lead time ≤25kg: within three working days after payment received. >25kg: one week |
| 4)Sample Available We can provide small free samples for quality evaluation purpose! |
| 5)Package 1kg per bag fpr samples, 25kg or 50kg per drum, or as you required. |
| 6)Storage Store the container tightly closed in a dry, cool and well-ventilated place. |
Welcome all customers from worldwide!
We have customers worldwide, and till now, have establish a good coopperation with sumsung, LG, LV, as well as many other customers as well, and for further info, please contact us!
