Keep my session open?
Ending In 
The session is expired
Your session has expired. For your security, we have logged you out.
Would you like to log in again?

Praseodymium trichloride hydrate ≥99.9% (REO, rare earth oxide basis), REacton®

Supplier: Alfa Aesar

Formula: Cl₃Pr·H₂O
MW: 265,28 g/mol
Melting Pt: 115 °C
Storage Temperature: Ambient
MDL Number: MFCD00149828
CAS Number: 19423-77-9
EINECS: 233-794-4



Expand All / Collapse All
Pk VWR Catalog Number Quantity
100 g ALFA11237.22
Supplier Article Number:: 11237.22
25 g ALFA11237.14
Supplier Article Number:: 11237.14
Expand All / Collapse All


Melting point 115°
Formula weight 247.27(anhy)
CAS No. 19423-77-9
Purity 99.9%
Solubility Soluble in water and alcohol
Physical form Crystalline Aggregates
Odour/scent Odourless
Molecular formula PrCl3.xH2O
MDL No. MFCD00149828
Merck reference 14,7712
Enter Details

Select the article for which you are looking for Certificate

Indicate the Lot Number. This field is mandatory.

Enter Certificate Details

Enter the Lot number:

Choose from recent batch/lot numbers:

Review & Compare Alternatives
We found alternative products that can save you up to  per item-unit.  To compare product details, select up to 3 alternatives below and click Compare Selected. To add items to your basket, enter a quantity and click Add to Basket.

Original Product:

Description Catalog Number Availability Unit Your Price Price Per Qty

A new look and a renewed commitment

Built on the features & resources you know, optimized with innovation from Avantor®. Our new brand symbolizes agility and our ability to adapt to customer needs.

Learn More Start Shopping