Holmium chloride
- CAS No.
- 10138-62-2
- Chemical Name:
- Holmium chloride
- Synonyms
- HoCl3;HOLMIUM(III) CHLORIDE;mium(III) chL;HOLMIUM CHLORIDE;Trichloroholmium;HOLMIUM TRICHLORIDE;Holmium(lll) chloride;holmiumchloride(hocl3);Golmium (III) chloride;Holmium chloride (HoCl3)
- CBNumber:
- CB0255341
- Molecular Formula:
- Cl3Ho
- Molecular Weight:
- 271.29
- MDL Number:
- MFCD00011051
- MOL File:
- 10138-62-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 718 °C(lit.) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Boiling point | 1500°C | ||||||||||||||
| Density | 3,7 g/cm3 | ||||||||||||||
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | ||||||||||||||
| solubility | soluble in H2O | ||||||||||||||
| form | powder | ||||||||||||||
| color | Off-white to pink | ||||||||||||||
| Water Solubility | Soluble in water. | ||||||||||||||
| Specific Heat Capacity | Cp(crystal): 0.32 J/(g·K), at 25℃ | ||||||||||||||
| Sensitive | Hygroscopic | ||||||||||||||
| Crystal Structure | AlCl3 type | ||||||||||||||
| crystal system | Monoclinic | ||||||||||||||
| Merck | 14,4727 | ||||||||||||||
| Space group | C2/m | ||||||||||||||
| Lattice constant |
|
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| Stability | hygroscopic | ||||||||||||||
| InChI | 1S/3ClH.Ho/h3*1H;/q;;;+3/p-3 | ||||||||||||||
| InChIKey | PYOOBRULIYNHJR-UHFFFAOYSA-K | ||||||||||||||
| SMILES | Cl[Ho](Cl)Cl | ||||||||||||||
| CAS DataBase Reference | 10138-62-2(CAS DataBase Reference) | ||||||||||||||
| EWG's Food Scores | 1 | ||||||||||||||
| FDA UNII | CAR334HOLD | ||||||||||||||
| EPA Substance Registry System | Holmium chloride (HoCl3) (10138-62-2) | ||||||||||||||
| UNSPSC Code | 12352302 | ||||||||||||||
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | MS7350000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 28469000 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| Toxicity | mouse,LD50,intraperitoneal,312mg/kg (312mg/kg),BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)BEHAVIORAL: FOOD INTAKE (ANIMAL)LUNGS, THORAX, OR RESPIRATION: OTHER CHANGES,Archives of Environmental Health. Vol. 5, Pg. 437, 1962. | |||||||||
| NFPA 704 |
|
Holmium chloride price More Price(20)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 450901 | Holmium(III) chloride anhydrous, powder, 99.9% trace metals basis | 10138-62-2 | 5g | $274 | 2026-04-30 | Buy |
| Sigma-Aldrich | 450901 | Holmium(III) chloride anhydrous, powder, 99.9% trace metals basis | 10138-62-2 | 1g | $82.1 | 2023-06-20 | Buy |
| Strem Chemicals | 93-6721 | Holmium(III) chloride, anhydrous (99.9%-Ho) (REO) (99.9%-Ho) | 10138-62-2 | 5g | $120 | 2026-04-30 | Buy |
| Strem Chemicals | 93-6721 | Holmium(III) chloride, anhydrous (99.9%-Ho) (REO) (99.9%-Ho) | 10138-62-2 | 25g | $399 | 2026-04-30 | Buy |
| Apolloscientific | IN1981 | Holmium(III) chloride, anhydrous 99.90% | 10138-62-2 | 5g | $180 | 2026-06-04 | Buy |
Holmium chloride Chemical Properties,Uses,Production
Chemical Properties
Yellow monoclinic crystals; hygroscopic; density 3.7 g/cm3 ; melts at 718°C; vaporizes at 1,500°C; readily dissolves in water.
Physical properties
Yellow monoclinic crystals; hygroscopic; density 3.7 g/cm3; melts at 718°C;vaporizes at 1,500°C; readily dissolves in water.
Uses
Holmium(III) chloride has many application in the field of nuclear industry, lasers research applications. It is also employed in calibration of optical spectrophotometers.
Uses
Holmium chloride is an intermediate for preparing holmium metal.
Preparation
Holmium chloride is obtained from rare-earth minerals. Recovery steps are discussed above (see Holmium). The rare-earth mineral is cracked by acid attack by heating with hydrochloric acid. The water-soluble chloride salt is filtered and separated from insoluble residues. The hydrated chloride salt is heated at 350°C in a current of hydrogen chloride to yield anhydrous HoCl3 . Heating in air in the absence of hydrogen chloride yields holmium oxychloride, HoOCl. Holmium chloride may be purified by distillation or vacuum sublimation.
Holmium chloride also can be prepared by heating holmium oxide with ammonium chloride:
Ho2O3 + 6NH4Cl-->2HoCl3 + 6NH3 + 3H2O
reaction suitability
reagent type: catalyst
core: holmium
Holmium chloride Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Nanjing Chemlin Chemical Co., Ltd | 025-83697070 13770331960 | info@chemlin.com.cn | China | 16305 | 64 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Shanghai Meishui Chemical Technology Co., Ltd | 021-60549325 18616193163 | China | 4518 | 56 | |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
View Lastest Price from Holmium chloride manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-08-12 | HOLMIUM CHLORIDE
10138-62-2
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
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- HOLMIUM CHLORIDE
10138-62-2
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
