| Identification | More | [Name]
Pigment Red 31 | [CAS]
6448-96-0 | [Synonyms]
3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-n-(3-nitrophenyl)-2-naphthalenecarboxamide
4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-n-(3-nitrophenyl)naphthalene-2-carboxamide
C.I. 12360
c.i. pigment red 212
Pigment Red 31
Red Violet
3-HYDROXY-4-2-METHOXY-5-(PHENYLAMINO)CARBONYLPHENYLAZO-N-(3-NITROPHENYL)-2-NAPHTHALENECARBOXAMIDE
Pigment--Pigment Red 31
1-(2-Methoxy-5-phenylcarbamoylphenylazo)-2-hydroxy-3-(3-nitrophenylcarbamoyl)naphthalene
Pigment red 31 (C.I. 12360)
2-Naphthalenecarboxamide, 3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-N-(3-nitrophenyl )-
Red Violet BF
6315Rubber Bordeaux Before BF
Polymo Rose FBL | [EINECS(EC#)]
229-246-9 | [Molecular Formula]
C31H23N5O6 | [MDL Number]
MFCD00071992 | [Molecular Weight]
561.54 | [MOL File]
6448-96-0.mol |
| Hazard Information | Back Directory | [Uses]
Pigment Red 31 (CAS# 6448-96-0) is an organic azo dye used as a colourant and pigment in a variety of applications, such as in inkjet printer ink. Pigment Red 31 interacts with Laponite RD to form a hydrophobic fluorescent organic pigment, a useful analytical reagent. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
180 °C min
|
|
LIGHT FASTNESS
|
6~7
|
|
ACID RESISTANCE
|
5
|
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ALKALI RESISTANCE
|
5
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FASTNESS TO BLEEDING
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4
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OIL ABSORPTION
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40-50%
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|
SPECIFIC SURFACE
|
28 m
2
/g
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DENSITY
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1.40 g/cm
3
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RESIDUE ON 80 MESH
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5.0% max
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|
WATER SOLUBLE
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1.0% max
|
|
VOLATITE 105 °C
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1.0% max
|
|
TINTING STRENGTH
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100-105 %
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| Company Name: |
AFINE CHEMICALS LIMITED
|
| Telephone: |
+86-571-85134551 +86-18958018566 |
| Website: |
www.afinechem.com/index.html |
| Company Name: |
Mainchem Co., Ltd.
|
| Telephone: |
+86-0592-6210733 |
| Website: |
https://www.mainchem.com |
|