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|Product Name:||Praseodymium Chloride, Praseodymium Chloride Anhydrous, Praseodymium Trichloride||Molecular Formula:||PrCl3|
|Form:||Powder||Melting Point:||786 °C|
|Solubility:||Soluble In Water And Ethanol||Application Area:||Preparation Of Metal Praseodymium And Coloring Of Praseodymium Compounds, Glass And Ceramics|
Praseodymium Chloride Anhydrous PrCl3 CAS 10361-79-2 For Ceramic Alloy Additives
Name: anhydrous praseodymium chloride, praseodymium chloride ultra dry CAS: 10361-79-2
Molecular formula: PrCl3 Molecular weight: 247.27
Description: Praseodymium chloride is a blue-green powder, easy to absorb moisture, soluble in water and ethanol. In the preparation of anhydrous praseodymium chloride, the solid praseodymium chloride hydrate and ammonium chloride are usually packed in a quartz boat, under reduced pressure, pure and dry HCl gas is introduced, the water is removed by temperature programmed, and then slowly heated to 350 ℃, the excess ammonium chloride is removed by sublimation, the furnace is opened while hot, the quartz tube is transferred to a dryer, and the product is transferred to a hot and dry reagent bottle after cooling, and the product is quickly sealed.
|Total rare earth TREO||%||≥68.70||≥68.40||≥68.20|
|Non-rare earth impurities||%||≤0.0030||≤0.0050||≤0.010|
|Water insoluble matter||%||≤0.01||≤0.05||≤0.10|
|Property||Light green powder or granule, hygroscopic, vacuum preservation required|
|Application area||Non-ferrous metallurgical industry to prepare metal praseodymium, organic chemical reaction catalyst|
|Package||Vacuum packaging, flexible packaging according to customer needs|
Packing: topical 5kg / bag or 1kg / bag Vacuum packaging, also provided small package: 100g, 200g, 500g aluminum foil bag vacuum small package.
Uses: It can be used as a petroleum catalyst, as well as in the production of metal praseodymium and praseodymium compounds, glass and ceramic coloring, and as an experimental reagent.
Contact Person: Miss. Wang wendy