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1,4-Dioxane
Chemical Synonyms: p-Dioxane Item: DS1471-802
Formula: (CH2)4O2 Molecular weight: 88.11
Level: HPLC/SPECTRO CAS: 123-91-1
Application Date: For use in Liquid Chromatography and Spectrophotometry.Packaged under Nitrogen.Submicron filtered
Properties
Melting point: 11.8℃ Viscosity 20 ℃: 1.177@25℃
Boiling point: 100-102℃ Merck Index 13th Edition: 13,3330
Density: 1.034 at 25℃(g/ml) Flash point: 12℃
Dielectric Constant: Hazardous Material Identification System(HMIS): 2-3-1
Eluting value: Recommended storage code: RED
Refractive Index: 1.422 (n20°/D) International Maritime Organization Hazard Class Code: 3,UN1165, PG II
Specifications
Assay (by GC-FID)
99.9%
Color

10 APHA
Peroxides/Epoxides


as Hydrogen peroxide at

time of packaging)0.005%
Residue   after evaporation
5 ppm
Water   (by KF coulometry)
0.05%
Optical   absorbance at


215 nm
1.00 AU

225 nm
0.60 AU

250 nm
0.25 AU

295 nm
0.01 AU

400 nm
0.01 AU


PACKAGING
Product Number: DS1471-802 Unit Size: 1L Case Size: 6x1L AG

                                                                         Anhui Tedia High Purity Solvents Co., Ltd.

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