Pigment Black 32
[CAS# 83524-75-8]

Identification

• Name: Pigment Black 32
• Synonyms: C.I. 71133; C.I. Pigment Black 32; N,N'-Bis(4-methoxybenzyl)perylene-3,4:9,10-bis(dicarboximide); Paliogen Black L 0086
• Molecular Formula: C₄₀H₂₆N₂O₆
• Molecular Weight: 630.64
• CAS Registry Number: 83524-75-8
• EC Number: 280-472-4

Properties

• Solubility: Insoluble (1.1E^-5 g/L) (25 ºC), Calc.^*
• Density: 1.476±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 187-188 ºC^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** Dung, Bernhard; WO 2003091345 A1 2003.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315