Basic information Safety Supplier Related
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Permanent Violet RL

Basic information Safety Supplier Related

Permanent Violet RL Basic information

Product Name:
Permanent Violet RL
Synonyms:
  • (215247-95-3) pigment violet 23
  • Paintco violet 23-B
  • Paintco violet 23-R
  • Plasco violet 23-B
  • Plasco violet 23-R
  • Pigment Permanent Violet HB-197
  • 6555 Bluish Permanent Violet RL
  • 5,15-Diethyl-8,18-dichloro-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazine
CAS:
6358-30-1
MF:
C35H23Cl2N3O2
MW:
588.48202
EINECS:
228-767-9
Product Categories:
  • Organics
Mol File:
6358-30-1.mol
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Permanent Violet RL Chemical Properties

Melting point:
385°C (dec.)
Density 
1.53
storage temp. 
Sealed in dry,Room Temperature
form 
Solid
color 
Dark Purple to Very Dark Purple
CAS DataBase Reference
6358-30-1(CAS DataBase Reference)
EPA Substance Registry System
C.I. Pigment Violet 23 (6358-30-1)
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Permanent Violet RL Usage And Synthesis

Chemical Properties

Carbazole Violet (Pigment Violet 23)is a bluish violet pigment that is uncommonly strong, resistant to solvents, and shows fair weatherfastness.

Uses

Carbazole Violet is used primarily as a shading pigment with copper phthalocyanines and for toning whites in a variety of systems.

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

VIOLET POWDER

SHADE

BLUISH

HEAT RESISTANCE

300 °C min

LIGHT FASTNESS

7-8

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

5

OIL ABSORPTION

40-45%

SPECIFIC SURFACE

28 m 2 /g

DENSITY

1.60 g/cm 3

RESIDUE ON 80 MESH

5.0% max

WATER SOLUBLE

1.0% max

VOLATITE 105 °C

1.0% max

TINTING STRENGTH

100-105 %

Permanent Violet RLSupplier

Winchem Industrial Co. Ltd
Tel
0574-83851061
Email
info@win-chemical.com
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202
Email
jerry.ma@hanhonggroup.com
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Email
422131432@qq.com
Bide Pharmatech Ltd.
Tel
021-61629020-8031 400-1647117
Email
sales@bldpharm.com
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-0571-87396432
Email
sales@jhechem.com