Glutaric dialdehyde

 Product Name:Glutaric aldehyde

Molecular formula: C5H8O2

Molecular weight: 100.117

Structural formula: 

CAS No.: 111-30-8

Specification: Industrial grade, pharmaceutical grade, modified Glutaric dialdehyde

Uses and characteristics: Colorless or light yellow transparent oily liquid, generally in 25~50% hydrate liquid. A slightly pungent, peculiar taste resembling spoiled fruit; Easy liquid in water (miscible), can be used in ethanol, ether and other organic solvents, mainly used in leather tanning soft agent, anti-bacterial and protein fixing agent.

Main performance indicators:

pharmaceutical grade Glutaric dialdehyde                                    industrial gradeGlutaric dialdehyde

Content: ≥ 50 %                                   content: ≥ 50 %

PH: 3.1-4.5                                  PH: 3.1-4.5 

Color: ≤15                                        Color: ≤50

Relative density (20℃): 1.126-1.1.34     Relative density (20℃): 1.127-1.1.34

methanol %: ≤0.5                                   Appearance: colorless or light yellow clear liquid

Clarity: no turbidity and no visible impurities

Appearance: colorless or light yellow clear liquid, no visible impurities

Packaging: 200KG/drum, 25KG/drum  .