Product description :

1,4-Dioxan (stabilized) for HPLC & Spectroscopy is a fine chemical. It is supplied by FINAR. It is a heterocyclic organic compound. It is used in chlorinated solvents as a stabilizer. 1,4-Dioxan is used in laboratory analysis as a internal standard for NMR spectroscopy and HPLC. It is used as an aprotic solvent for inks, adhesives, and cellulose esters. This 1,4-Dioxan (stabilized) for HPLC & Spectroscopy by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : Clear colourless liquid with a characteristic odour
• Boiling point (95%) : 100-102C
• Wt. per ml, 20C : 1.030 - 1.035g
• Refractive index : 1.421 - 1.423
• UV absorbance profile (10mm cell) at 235 nm : 1.0 max
• UV absorbance profile (10mm cell) at 270 nm : 0.1 max
• UV absorbance profile (10mm cell) at 300 nm :0.01 max
• Residue on evaporation : 0.001% max
• Free acid(as CH3COOH) : 0.01% max
• Water : 0.05% max

Product specifications :

• Product name : 1,4-Dioxan (stabilized) for HPLC & Spectroscopy
• Brand : FINAR
• Catlog number : 30630LC100
• CAS number : 123-91-1
• Molecular formula : C4H8O2
• Molecular weight : 88.11
• Assay(GC) : Min.99.70%
• Quantity : 1ltr.