Praseodymium chloride , 99.99%metalsbasis , 10361-79-2

Synonym(s):
Praseodymium chloride;Praseodymium trichloride

CAS NO.：10361-79-2

Empirical Formula: Cl3Pr

Molecular Weight: 247.27

MDL number: MFCD00011176

EINECS: 233-794-4

PRODUCT Properties

• Melting point: 786 °C(lit.)
• Boiling point: 1700°C
• Density: 4,02 g/cm³
• Flash point: 1700°C
• storage temp.: Inert atmosphere,Room Temperature
• solubility: soluble in ethanol
• form: powder
• color: Green to blue
• Specific Gravity: 4.02
• Water Solubility: Soluble in water. (1039g/L) at 13 C.
• Sensitive: Hygroscopic
• Crystal Structure: UCl3 type
• crystal system: Six sides
• Merck: 14,7712
• Space group: P63/m
• Lattice constant:
  • a/nm: 0.743
  • b/nm: 0.743
  • c/nm: 0.428
  • α/o: 90
  • β/o: 90
  • γ/o: 120
  • V/nm3: 0.2045
• Stability: hygroscopic
• InChI: 1S/3ClH.Pr/h3*1H;/q;;;+3/p-3
• InChIKey: LHBNLZDGIPPZLL-UHFFFAOYSA-K
• SMILES: Cl[Pr](Cl)Cl
• CAS DataBase Reference: 10361-79-2(CAS DataBase Reference)
• EPA Substance Registry System: Praseodymium chloride (PrCl3) (10361-79-2)

Description and Uses

Praseodymium(III) chloride is used in producing metal praseodymium and praseodymium compounds,glass,ceramic and coloring.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H319
• Precautionary statements: P305+P351+P338
• PPE: dust mask type N95 (US), Eyeshields, Gloves
• Hazard Codes: Xi
• Risk Statements: 36
• Safety Statements: 26-37/39
• WGK Germany: 2
• RTECS: TU0175000
• TSCA: TSCA listed
• HS Code: 28469025
• Storage Class: 11 - Combustible Solids
• Hazard Classifications: Eye Irrit. 2