Rare earth
The importance of rare earth compounds grows strongly in many key technologies and they are irreplaceable in many products and production processes. Since more than 65 years Auer-Remy is a renowned supplier of these products.
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Cerium Acetate | Ce(CH3COO)3.xH2O | 17829-82-2 | 99,0-99,999% (TREO>45,0%) |
| Cer-IV-Ammonium Nitrate | Ce(NH4)2(NO3)6 | 16774-21-3 | 99,0-99,99% (TREO>45,0%) |
| Cer-IV-Ammonium Sulphate | Ce(NH4)2(SO4)3.x2H2O | 10378-47-9 | 99,0-99,99% (TREO>45,0%) |
| Cerium Carbonate | Ce2(CO3)3.xH2O | 5853-16-7 | 99,0-99,999% (TREO>45,0%) |
| Cerium Chloride | CeCl3.xH2O | 19423-76-8 | 99,0-99,999% (TREO>45,0%) |
| Cerium Fluoride | CeF3 | 7758-88-5 | 99,0-99,99% (TREO>85,0%) |
| Cerium Hydroxide | Ce(OH)4 | 12014-56-1 | 99,0-99,999% (TREO>45,0%) |
| Cerium Nitrate | Ce(NO3)3.6H2O | 10294-41-4 | 99,0-99,999 % (TREO>39,0%) |
| Cerium Oxide | CeO2 | 1306-38-3 | 98,0-99,999 % (TREO 98,0-99,5%) |
| Cerium Sulphate | Ce(SO4)2 | 13590-82-4 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Dysprosium Acetate | Dy(CH3COO)3.xH2O | 15280-55-4 | 99,0-99,999% (TREO>35,0%) |
| Dysprosium Carbonate | Dy2(CO3)3.xH2O | 38245-35-1 | 99,0-99,999% (TREO>45,0%) |
| Dysprosium Chloride | DyCl3 | 10025-74-8 | 99,0-99,999 % (TREO>45,0%) |
| Dysprosium Hydroxide | Dy(OH)3.xH2O | 1308-85-6 | 99,0-99,999% (TREO>60,0%) |
| Dysprosium Nitrate | Dy(NO3)3.xH2O | 10031-49-9 | 99,0-99,999% (TREO>39,0%) |
| Dysprosium Oxide | Dy2O3 | 1308-87-8 | 99,0-99,999% (TREO 99,0-99,5%) |
| Dysprosium Sulphate | Dy2(SO4)3.xH2O | 14373-91-2 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Erbium Acetate | Er(CH3COO)3.xH2O | 1580-57-6 | 99,0-99,999% (TREO>42,0%) |
| Erbium Carbonate | Er(CO3)3.xH2O | 22992-83-2 | 99,0-99,999% (TREO>45,0%) |
| Erbium Chloride | ErCl3.6H2O | 10138-41-7 | 99,0-99,999% (TREO>45,0%) |
| Erbium Hydroxide | Er(OH)3.xH2O | 14646-16-3 | 99,0-99,999% (TREO>60,0%) |
| Erbium Nitrate | Er(NO3)3.5H2O | 10031-51-3 | 99,0-99,999% (TREO>39,0%) |
| Erbium Oxide | Er2O3 | 12061-16-4 | 99,0-99,999% (TREO 99,0-99,5) |
| Erbium Sulphate | Er2(SO4)3.xH2O | 10031-52-4 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Europium Acetate | Eu(CH3COO)3.xH2O | 62667-64-5 | 99,0-99,999% (TREO>42,0%) |
| Europium Carbonate | Eu2(CO3)3.xH2O | 86546-99-8 | 99,0-99,999% (TREO>45,0%) |
| Europium Chloride | EuCl3.6H2O | 13759-92-7 | 99,9-99,999% (TREO>45,0%) |
| Europium Hydroxide | Eu(OH)3.xH2O | 16469-19-5 | 99,9-99,999% (TREO>60,0%) |
| Europium Nitrate | Eu(NO3)3.6H2O | 10031-53-5 | 99,0-99,999% (TREO>38,0%) |
| Europium Oxide | Eu2O3 | 1308-96-9 | 99,0-99,999% (TREO 99,0-99,5%) |
| Europium Sulphate | Eu2(SO4)3.xH2O | 10031-55-7 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Gadolinium Acetate | Gd(CH3COO)3.4H2O | 100587-93-7 | 99,9-99,999% (TREO>42,0%) |
| Gadolinium Carbonate | Gd2(CO3)3.xH2O | 38245-36-2 | 99,9-99,999% (TREO>45,0%) |
| Gadolinium Chloride | GdCl3.6H2O | 13450-84-5 | 99,9-99,999% (TREO>45,0%)% |
| Gadolinium Hydroxide | Gd(OH)3.xH2O | 16469-18-4 | 99,9-99,999% (TREO>60,0%) |
| Gadolinium Nitrate | Gd(NO3)3.5H2O | 52788-53-1 | 99,9-99,999% (TREO>39,0%) |
| Gadolinium Oxide | Gd2O3 | 12064-62-9 | 99,0-99,999% (TREO 99,0-99,5%) |
| Gadolinium Sulphate | Gd2(SO4)3xH2O | 13450-87-8 | 99,9-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Holmium Acetate | Ho(CH3COO)3.xH2O | 312619-49-1 | 99,9-99,999% (TREO>42,0%) |
| Holmium Carbonate | Ho2(CO3)3.xH2O | 38245-34-0 | 99,9-99,999% (TREO>45,0%) |
| Holmium Chloride | HoCl3.6H2O | 14914-84-2 | 99,9-99,999% (TREO>45,0%) |
| Holmium Hydroxide | Ho(OH)3.xH2O | 12054-57-8 | 99,9-99,999% (TREO>60,0%) |
| Holmium Nitrate | Ho(NO3)3.56H2O | 14483-18-2 | 99,9-99,999% (TREO>39,0%) |
| Holmium Oxide | Ho2O3 | 12055-62-8 | 99,9-99,999% (TREO 99,0-99,5%) |
| Holmium Sulphate | Ho2(SO4)3.6H2O | 13473-57-9 | 99,9-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Lanthanum Acetate | La(CH3COO)3.xH2O | 25721-92-0 | 99,9-99,999% (TREO>42,0%) |
| Lanthanum Carbonate | La2(CO3)3.xH2O | 54451-24-0 | 99,9-99,999% (TREO>50,0%) |
| Lanthanum Chloride | LaCl3.xH2O | 20211-76-1 | 99,9-99,999% (TREO>45,0%) |
| Lanthanum Fluoride | LaF3 | 13709-38-1 | 99,9-99,999% (TREO>80,0%) |
| Lanthanum Hydroxide | La(OH)3.xH2O | 14507-19-8 | 99,9-99,999% (TREO>60,0%) |
| Lanthanum Nitrate | La(NO3)3.xH2O | 10277-43-7 | 99,9-99,999% (TREO>37,0%) |
| Lanthanum Oxide | La2O3 | 1312-81-8 | 99,9-99,999% (TREO 97,0-99,5%) |
| Lanthanum Sulphate | La2(SO4)3x8H2O | 57804-25-8 | 99,9-99,999% (TREO>39,0%) |
| Name | Chemical Formula | CAS No. | Purity |
|---|---|---|---|
| Lutetium Acetate | Lu(CH3COO)3.xH2O | 18779-08-3 | 99,9-99,999% (TREO>42,0%) |
| Lutetium Carbonate | Lu2(CO3)3.xH2O | 5895-53-4 | 99,9-99,999% (TREO>45,0%) |
| Lutetium Chloride | LuCl3x6H2O | 15230-79-2 | 99,9-99,999% (TREO>45,0%) |
| Lutetium Hydroxide | Lu(OH)3.xH2O | 16469-21-9 | 99,9-99,999% (TREO>60,0%) |
| Lutetium Nitrate | Lu(NO3)3.xH2O | 100641-16-5 | 99,9-99,999% (TREO>39,0%) |
| Lutetium Oxide | Lu2O3 | 12032-20-1 | 99,0-99,999% (TREO>99,0-99,5%) |
| Lutetium Sulphate | Lu2(SO4)3.8H2O | 13473-77-3 | 99,9-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Neodymium Acetate | Nd(CH3COO)3.xH2O | 6192-13-8 | 99,0-99,999% (TREO>45,0%) |
| Neodymium Carbonate | Nd2(CO3)3.xH2O | 38245-38-4 | 99,0-99,999% (TREO>45,0%) |
| Neodymium Chloride | NdCl3.xH2O | 13477-89-9 | 99,0-99,999% (TREO>45,0%) |
| Neodymium Fluoride | NdF3 | 13709-42-7 | 99,0-99,99% (TREO>83,0%) |
| Neodymium Hydroxide | Nd(OH)3.xH2O | 16469-17-3 | 99,0-99,999% (TREO>60,0%) |
| Neodymium Nitrate | Nd(NO3)3.6H2O | 16454-60-7 | 99,0-99,999% (TREO>37,0%) |
| Neodymium Oxide | Nd2O3 | 1313-97-9 | 99,0-99,999% (TREO 99,0-99,5%) |
| Neodymium Sulphate | Nd2(SO4)3.8H2O | 13477-91-3 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Praseodymium Acetate | Pr(CH3COO)3.xH2O | 1962-12-7 | 99,0-99,999% (TREO>45,0%) |
| Praseodymium Carbonate | Pr2(CO3)3.xH2O | 14948-62-0 | 99,0-99,999% (TREO>45,0%) |
| Praseodymium Chloride | PrCl3.xH2O | 19423-77-9 | 99,0-99,999% (TREO>45,0%) |
| Praseodymium Hydroxide | Pr(OH)3.xH2O | 16469-16-2 | 99,0-99,999% (TREO>60,0%) |
| Praseodymium Nitrate | Pr(NO3)3.xH2O | 15878-77-0 | 99,0-99,999% (TREO>38,0%) |
| Praseodymium Oxide | Pr6O11 | 12037-29-5 | 99,0-99,999% (TREO 99,0-99,5%) |
| Praseodymium Sulphate | Pr2(SO4)3.8H2O | 13510-41-3 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Samarium Acetate | Sm(CH3COO)3.xH2O | 17829-86-6 | 99,9-99,999% (TREO>40,0%) |
| Samarium Carbonate | Sm2(CO3)3.xH2O | 38245-37-3 | 99,9-99,999% (TREO>45,0%) |
| Samarium Chloride | SmCl3.xH2O | 13465-55-9 | 99,9-99,999% (TREO>45,0%) |
| Samarium Hydroxide | Sm(OH)3.xH2O | 20403-06-9 | 99,9-99,999% (TREO>45,0%) |
| Samarium Nitrate | Sm(NO3)3.xH2O | 13759-83-6 | 99,9-99,999% (TREO>45,0%) |
| Samarium Oxide | Sm2O3 | 12060-58-1 | 99,0-99,999% (TREO 99,0-99,5%) |
| Samarium Sulphate | Sm2(SO4)3.8H2O | 13465-58-2 | 99,9-99,999% (TREO>4,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Scandium Acetate | Sc(CH3COO)3.xH2O | 13804-23-7 | 99,9-99,999% (TREO>26,0%) |
| Scandium Carbonate | Sc2(CO3)3.xH2O | 5809-49-4 | 99,9-99,999% (TREO>45,0%) |
| Scandium Chloride | ScCl3.xH2O | 20662-14-0 | 99,9-99,999% (TREO>45,0%) |
| Scandium Hydroxide | Sc(OH)3.xH2O | 17674-34-9 | 99,9-99,999% (TREO>60,0%) |
| Scandium Nitrate | Sc(NO3)3.xH2O | 13465-60-6 | 99,9-99,999% (TREO 25,0-26,0%) |
| Scandium Oxide | Sc2O3 | 12060-08-1 | 99,0-99,999% (TREO 99,0-99,5%) |
| Scandium Sulphate | Sc2(SO4)3.8H2O | 52788-54-2 | 99,9-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Terbium Acetate | Tb(CH3COO)3.xH2O | 16922-07-9 | 99,0-99,999% (TREO>40,0%) |
| Terbium Carbonate | Tb2(CO3)3.xH2O | 100587-96-0 | 99,0-99,999% (TREO>45,0%) |
| Terbium Chloride | TbCl3.6H2O | 13798-24-8 | 99,0-99,999% (TREO>45,0%) |
| Terbium Hydroxide | Tb(OH)3.xH2O | 12054-65-8 | 99,0-99,999% (TREO>60,0%) |
| Terbium Nitrate | Tb(NO3)3.xH2O | 57584-27-7 | 99,0-99,999% (TREO>40,0%) |
| Terbium Oxide | Tb4O7 | 12037-01-3 | 99,0-99,999% (TREO 99,0-99,5%) |
| Terbium Sulphate | Tb2(SO4)3.xH2O | 13842-67-6 | 99,0-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Thulium Acetate | Tm(CH3COO)3.xH2O | 314041-04-8 | 99,0-99,999% (TREO>42,0%) |
| Thulium Carbonate | Tm2(CO3)3.xH2O | 87198-17-2 | 99,0-99,999% (TREO>45,0%) |
| Thulium Chloride | TmCl3.7H2O | 19423-86-0 | 99,0-99,999% (TREO>45,0%) |
| Thulium Hydroxide | Tm(OH)3.xH2O | 1311-33-7 | 99,0-99,999% (TREO>45,0%) |
| Thulium Nitrate | Tm(NO3)3.xH2O | 35725-33-8 | 99,0-99,999% (TREO>39,0%) |
| Thulium Oxide | Tm2O3 | 12036-44-1 | 99,0-99,999% (TREO 99,0-99,5%) |
| Thulium Sulphate | Tm2(SO4)3.8H2O | 13778-40-0 | 99,0-99,999% (TREO>30,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Ytterbium Acetate | Yb(CH3COO)3.xH2O | 15280-58-7 | 99,9-99,999% (TREO>40,0%) |
| Ytterbium Carbonate | Yb2(CO3)3.xH2O | 895-52-3 | 99,9-99,999% (TREO>45,0%) |
| Ytterbium Chloride | YbCl3.6H2O | 10035-01-5 | 99,9-99,999% (TREO>45,0%) |
| Ytterbium Fluoride | YbF3 | 13760-80-0 | 99,9-99,999% (TREO>86,0%) |
| Ytterbium Hydroxide | Yb(OH)3.xH2O | 16469-20-8 | 99,9-99,999% (TREO>60,0%) |
| Ytterbium Nitrate | Yb(NO3)3x5H2O | 35725-34-9 | 99,9-99,999% (TREO>40,0%) |
| Ytterbium Oxide | Yb2O3 | 1314-3-0 | 99,9-99,999% (TREO 99,0-99,5%) |
| Ytterbium Sulphate | Yb2(SO4)3.8H2O | 10034-98-7 | 99,9-99,999% (TREO>40,0%) |
| Name | Chemical formula | CAS No. | Purity |
|---|---|---|---|
| Yttrium Acetate | Y(CH3COO)3.xH2O | 23363-14-6 | 99,0-99,999% (TREO>29,0%) |
| Yttrium Carbonate | Y2(CO3)3.xH2O | 38245-39-5 | 99,0-99,999% (TREO>45,0%) |
| Yttrium Chloride | YCl3.6H2O | 10025-94-2 | 99,0-99,999% (TREO>35,0%) |
| Yttrium Hydroxide | Y(OH)3.xH2O | 16469-22-0 | 99,0-99,999% (TREO>60,0%) |
| Yttrium Nitrate | Y(NO3)3.xH2O | 13494-98-9 | 99,0-99,999% (TREO>29,0%) |
| Yttrium Oxide | Y2O3 | 1314-36-9 | 99,0-99,999% (TREO 99,0-99,5%) |
| Yttrium Sulphate | Y2(SO4)3.8H2O | 7446-33-5 | 99,0-99,999% (TREO>40,0%) |
Rare earth compounds
We manufacture all our products according to individual customer requirements.
As salts or solutions our rare earth products serve as valuable raw materials in various industries.
Our salts include acetates, carbonates, chlorides, fluorides, nitrates and sulfates. Customers can choose from crystals, filter cakes, powders, solutions or anhydrous compounds, pure or mischcompounds.
Our solutions include acetates, chlorides, nitrates, sulfates.
According to your requirements, we can individually taylor the water-content of our rare earth compounds.
We supply rare earth metals and mischmetals in different grades.