Pigment Brown 25
Pigment Brown 25 Basic information
- Product Name:
- Pigment Brown 25
- Synonyms:
-
- Pigment Brown 25
- 2-Naphthalenecarboxamide, 4-(2,5-dichlorophenyl)azo-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-
- C.I. Pigment Brown 25
- 4-[(2,5-Dichlorophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-2-naphthalenecarboxamide
- C.I.12510
- 4-[(2,5-dichlorophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxynaphthalene-2-carboxamide
- 4-[2-(2,5-Dichlorophenyl)diazenyl]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy-2-naphthalenecarboxamide
- NAEXAHVLTQKKCY-NVQSTNCTSA-N
- CAS:
- 6992-11-6
- MF:
- C24H15Cl2N5O3
- MW:
- 492.31
- EINECS:
- 230-258-1
- Product Categories:
-
- Organics
- Mol File:
- 6992-11-6.mol
More
Less
Pigment Brown 25 Chemical Properties
- Boiling point:
- 597.6±50.0 °C(Predicted)
- Density
- 1.58
- pka
- 11.41±0.30(Predicted)
- Water Solubility
- 17μg/L at 23℃
- LogP
- 1.15 at 23℃
- EPA Substance Registry System
- 2-Naphthalenecarboxamide, 4-[(2,5-dichlorophenyl)azo]-N-(2,3-dihydro-2-oxo-1H-benzimidazol-5-yl)-3-hydroxy- (6992-11-6)
More
Less
Pigment Brown 25 Usage And Synthesis
Flammability and Explosibility
Not classified
Properties and Applications
TEST ITEMS |
SPECIFICATION |
APPEARANCE |
BROWN POWDER |
SHADE |
BLUISH |
HEAT RESISTANCE |
300 °C min |
LIGHT FASTNESS |
8 |
ACID RESISTANCE |
5 |
ALKALI RESISTANCE |
5 |
FASTNESS TO BLEEDING |
5 |
OIL ABSORPTION |
40-50% |
SPECIFIC SURFACE |
27 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 % |
Pigment Brown 25Supplier
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
- Tel
- 027-87466105 15377573527
- 2678564200@qq.com
Alfa Chemistry
- Tel
- Info@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
- Tel
- +86-0551-65418671 +8618949823763
- sales@tnjchem.com
AFINE CHEMICALS LIMITED
- Tel
- +86-0571-85134551
- sales@afinechem.com
Hubei xin bonus chemical co. LTD
- Tel
- 86-13657291602
- linda@hubeijusheng.com