Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Dyes and Pigments >  Pigment >  Organic pigments >  Pigment Red 12

Pigment Red 12

Basic information Safety Supplier Related

Pigment Red 12 Basic information

Product Name:
Pigment Red 12
Synonyms:
  • 3-hydroxy-4-[(2-methyl-4-nitrophenyl)azo]-n-(2-methylphenyl)-2-naphthalenecarboxamide
  • 3-Hydroxy-4-[(2-methyl-4-nitrophenyl)azo]-N-(o-tolyl)naphthalene-2-carboxamide
  • C.I. 12385
  • pigment red 12
  • Pigment Bordex OB/OR
  • Pigment Permanent Bordeaux F2R
  • 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-methyl-4-nitrophenyl)azo-N-(2-methylphenyl)-
  • Pigment -- Pigment Red 12
CAS:
6410-32-8
MF:
C25H20N4O4
MW:
440.45
EINECS:
229-102-5
Product Categories:
  • Organics
Mol File:
6410-32-8.mol
More
Less

Pigment Red 12 Chemical Properties

Boiling point:
632.7±55.0 °C(Predicted)
Density 
1.32
vapor pressure 
0Pa at 25℃
pka
12.02±0.70(Predicted)
Water Solubility 
4.6μg/L at 23℃
LogP
2.44 at 23℃
CAS DataBase Reference
6410-32-8(CAS DataBase Reference)
EPA Substance Registry System
2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methyl-4-nitrophenyl)azo]-N-(2-methylphenyl)- (6410-32-8)
More
Less

Pigment Red 12 Usage And Synthesis

Uses

C.I. Pigment red 12 is the most important colorant used to add color or change the color of something and is chemically essentially unaffected by the carrier or medium into which it is incorporated. It can be widely used in textile, medicine, food, cosmetics, plastics, paint, ink, photography and paper industries.

Flammability and Explosibility

Not classified

Properties and Applications

TEST ITEMS

SPECIFICATION

APPEARANCE

DARK RED POWDER

SHADE

BLUISH

HEAT RESISTANCE

160 °C min

LIGHT FASTNESS

5~6

ACID RESISTANCE

5

ALKALI RESISTANCE

5

FASTNESS TO BLEEDING

4

OIL ABSORPTION

45-50%

SPECIFIC SURFACE

27 m 2 /g

DENSITY

1.40 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 %

References

[1] Gürses A, A??ky?ld?z M, Güne? K, et al. Dyes and pigments: their structure and properties[J]. Dyes and pigments, 2016: 13-29.

Pigment Red 12Supplier

Winchem Industrial Co. Ltd
Tel
0574-83851061
Email
info@win-chemical.com
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Alfa Chemistry
Tel
+1-5166625404;
Email
Info@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
Tel
+86-0551-65418671 +8618949823763
Email
sales@tnjchem.com
AFINE CHEMICALS LIMITED
Tel
+86-0571-85134551
Email
sales@afinechem.com