White crystal powder 1,3-propanedicarboxylic acid / n-pyrotartaric acid ( glutaric acid ) CAS 110-94-1

Name:

Glutaric acid

Other Name:

1,3-Propanedicarboxylic acid; 1,5-Pentanedioic acid; Glutaric acid, Pentanedioic acid; 1,3-Propane-dicarboxylic acid; pentanedioate; Glutarsaure; 1,5-PENTADIOIC ACID; n-pyrotartaric acid; pentandioic acid;

CAS NO:

110-94-1

EINECS NO:

203-817-2

Molecular formula:

C₅H₈O₄

Molecular weight:

132.11612

InChI:

InChI=1/C5H8O4/c6-4(7)2-1-3-5(8)9/h1-3H2,(H,6,7)(H,8,9)/p-2

Melting point:

92-99℃

Boiling point:

302.9°C at 760 mmHg

Flash point:

200°C/20mm

Purity:

≥99.0%

Water solubility:

430 g/L (20℃)

Vapour Pressure:

0.022hPa(18.5°C)

Appearance:

white crystalline powder

Refractive Rate:

nD1061.41878

    Density:

1,429g/cm3

Storage Condition:

2-8°C

Merck:

14,4473

BRN:

1209725

Metal Content:

<20mg/l

Ash Content:

<0.1%

Stability:

Stable.Incompatible with bases,oxidizing agents,reducing agents.

Custom Code:

29171990

Application:

Due to it has strong soluble capacity and can keep few remainder, it can help scaling powder to keep very clean and avoid white phenomenon occurs. It is the main material in Unleaded scaling powder, it is used to help to rise active to scaling powder and solder paste. It is used to make high grade eco-friendly scaling powder.

It also be used as intermediates for glutaric anhydride, α-ketoglutaric acid and Peroxoglutarate, etc. It also can be used as material to make evocating agent for synthetic resin, synthetic rubber and plastifier. It has good intermiscibility and mild chemical character to be used as mundificant.