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LN-132678

Pigment Red 31 , 99% , 6448-96-0

CAS NO.:6448-96-0

Empirical Formula: C31H23N5O6

Molecular Weight: 561.54

MDL number: MFCD00071992

Update time: 2023-04-23

PRODUCT Properties

Boiling point: 703.3±60.0 °C(Predicted)
Density  1.37
vapor pressure  0Pa at 25℃
pka 11.10±0.70(Predicted)
Water Solubility  7.22ng/L at 25℃
LogP 7.89
CAS DataBase Reference 6448-96-0(CAS DataBase Reference)
EPA Substance Registry System C.I. Pigment Red 31 (6448-96-0)

Description and Uses

Pigment Red 31 (CAS# 6448-96-0) is an organic azo dye used as a colourant and pigment in a variety of applications, such as in inkjet printer ink. Pigment Red 31 interacts with Laponite RD to form a hydrophobic fluorescent organic pigment, a useful analytical reagent.

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