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HomeProduct name listPigment Blue 61

Pigment Blue 61

Synonym(s):Alkali blue (C.I. 42765)

  • CAS NO.:1324-76-1
  • Empirical Formula: C37H29N3O3S
  • Molecular Weight: 595.71
  • MDL number: MFCD00083221
  • EINECS: 215-385-2
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-18 14:07:02
Pigment Blue 61 Structural

What is Pigment Blue 61?

The Uses of Pigment Blue 61

Acid Blue 119 is an organic dye used in toner transfer-?type electrophotography and insulating materials for urban telecommunication cables.

General Description

indicator

Flammability and Explosibility

Non flammable

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

BLUE POWDER

SHADE

REDDISH

HEAT RESISTANCE

-

LIGHT FASTNESS

7-8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

40-50%

SPECIFIC SURFACE

-

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

-

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

-

TINTING STRENGTH

100-105 %

Properties of Pigment Blue 61

Density  1.3[at 20℃]
Flash point: 6 °C
storage temp.  Store at +5°C to +30°C.
color  Brownish black powder
PH Range 9.4(violet)-14(pink)
Water Solubility  2.5μg/L at 25℃
CAS DataBase Reference 1324-76-1(CAS DataBase Reference)
EPA Substance Registry System C.I. Pigment Blue 61 (1324-76-1)

Safety information for Pigment Blue 61

Computed Descriptors for Pigment Blue 61

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