Samarium phosphate
samarium phosphate
CAS: 13465-57-1
Molecular Formula: H2O5PSm
Samarium phosphate - Names and Identifiers
| Name | samarium phosphate |
| Synonyms | SAMARIUM PHOSPHATE Samarium phosphate samarium phosphate SAMARIUM(III) PHOSPHATE SAMARIUM PHOSPHATE HYDRATE SAMARIUM(III) PHOSPHATE HYDRATE |
| CAS | 13465-57-1 |
| EINECS | 236-698-0 |
| InChI | InChI=1/H3O4P.Sm/c1-5(2,3)4;/h(H3,1,2,3,4);/p-3 |
Samarium phosphate - Physico-chemical Properties
| Molecular Formula | H2O5PSm |
| Molar Mass | 263.35 |
| Boling Point | 158°C at 760 mmHg |
| Vapor Presure | 1.41mmHg at 25°C |
| Appearance | powder |
Samarium phosphate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
Samarium phosphate - Introduction
Samarium phosphate hydrate (SrCl2 · xH2O) is a chemical substance whose properties include the following:
1. nature: hydrated samarium phosphate is colorless crystals, soluble in water. It has good thermal and chemical stability.
2. uses: samarium phosphate hydrate has a variety of uses in industry. It can be used as a research object in materials science for the preparation of inorganic compounds and catalysts. In addition, it can also be used for metal surface corrosion protection, preparation of optical glass and rubber reinforcing agent, etc.
3. preparation method: samarium phosphate hydrate can be prepared by reacting samarium chloride (GdCl3) with sodium phosphate (Na3PO4). First, the two are mixed by means of solution mixing, and then crystallization purification is carried out, and finally the crystal of samarium phosphate hydrate is obtained.
4. safety information: samarium phosphate hydrate is generally considered to be a relatively safe chemical. However, like most chemical substances, use should follow proper laboratory procedures and wear appropriate personal protective equipment. In addition, it should be stored in a dry, well-ventilated place. For further safety questions, please refer to the safety data sheet (SDS) of the chemical or consult a relevant professional.
1. nature: hydrated samarium phosphate is colorless crystals, soluble in water. It has good thermal and chemical stability.
2. uses: samarium phosphate hydrate has a variety of uses in industry. It can be used as a research object in materials science for the preparation of inorganic compounds and catalysts. In addition, it can also be used for metal surface corrosion protection, preparation of optical glass and rubber reinforcing agent, etc.
3. preparation method: samarium phosphate hydrate can be prepared by reacting samarium chloride (GdCl3) with sodium phosphate (Na3PO4). First, the two are mixed by means of solution mixing, and then crystallization purification is carried out, and finally the crystal of samarium phosphate hydrate is obtained.
4. safety information: samarium phosphate hydrate is generally considered to be a relatively safe chemical. However, like most chemical substances, use should follow proper laboratory procedures and wear appropriate personal protective equipment. In addition, it should be stored in a dry, well-ventilated place. For further safety questions, please refer to the safety data sheet (SDS) of the chemical or consult a relevant professional.
Last Update：2024-04-10 22:41:03
