(~90~Sr)strontium

Base Information

• Chemical Name: (~90~Sr)strontium
• CAS No.: 121831-99-0
• Molecular Formula: Sr
• Molecular Weight: 85
• Mol file: 121831-99-0.mol

Synonyms:90Sr2+;Strontium-90(2+)

Chemical Property of (~90~Sr)strontium

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of (~90~Sr)strontium

There total 6 articles about (~90~Sr)strontium which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

strontium sulfate → strontium(II) (121831-99-0,145361-94-0,83015-89-8)

Guidance literature:

With Na₂CO₃ or K₂CO₃; In neat (no solvent); at 850°C; Na2CO3 : SrSO4 greater than 0.0363 mol : 1 mol;;

Reference yield:

(thorium phosphate diphosphate)*(85)(strontium) → strontium(II) (121831-99-0,145361-94-0,83015-89-8)

Guidance literature:

With HClO₄ or H₂O; In water; under permanent stirring at room temp. for several mo; Kinetics;

DOI:10.1039/b006022o

Reference yield:

bis-(1-phenyl-3-methyl-4-benzoyl-5-pyrazolonato)strontium(II) → strontium(II) (121831-99-0,145361-94-0,83015-89-8)

Guidance literature:

With HCl; In water; benzyl alcohol; benzyl alcohol soln. of educt shaken with 0.1 M HCl soln. for 5-10 min; not isolated; centrifuge (3000 rpm for 30 min), determined by atomic absorption at 460.73 nm;

DOI:10.1246/bcsj.60.2271

upstream raw materials:

strontium(II) carbonate

Downstream raw materials:

strontium oxalate monohydrate

strontium azide

Sr(II) (mandelohydroxamic acid)2*(H₂O)

Refernces

• 1、 Honjo, Takaharu,Nakata, Takashi. "The Preconcentration and Determination of a Trace Amount of Strontium in Fresh Water as Its 1-Phenyl-3-methyl-4-benzoyl-5-pyrazolone Chelate by Means of Solvent Extraction". . p. 2271 - 2273. Retrieved 1987.