| Identification | More | [Name]
Pigment Red 57:1 | [CAS]
5281-04-9 | [Synonyms]
BRILLIANT CARMINE 6B
CI 15850
D AND C RED NO 6
LITHOL RUBIN BCA
LITHOL RUBINE NA
PIGMENT RED 57
3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-2-naphthalenecarboxylicacicalci
C.I.Pigmentred57:1
LitholrubineBK
PigmentlitholrubineA6B
PigmentlitholrubineBK
Pigment Brilliant Red 6B
PIGMENT RED 57:1 (SB)
PIGMENT RED 57:1 GRAVURE
PIGMENT RED 57:1W
PR57:1 LITHOL RUBINE DOM
Pigmentrubinetonner
2-Naphthalenecarboxylic acid, 3-hydroxy-4-(4-methyl-2-sulfophenyl)azo-, calcium salt (1:1)
Pigment--Pigment Red 57:1
D&CRED7 | [EINECS(EC#)]
226-109-5 | [Molecular Formula]
C18H12N2Na2O6S | [MDL Number]
MFCD00059529 | [Molecular Weight]
430.34 | [MOL File]
5281-04-9.mol |
| Chemical Properties | Back Directory | [density ]
0.352-1.7[at 20℃] | [vapor pressure ]
0Pa at 25℃ | [Colour Index ]
15850 | [form ]
powder to crystal | [color ]
Red to Dark red to Brown | [Water Solubility ]
8.9mg/L at 25℃ | [Major Application]
cleaning products
cosmetics
food and beverages
personal care | [Cosmetics Ingredients Functions]
COLORANT
HAIR DYEING | [InChI]
1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,19H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2/b20-16-; | [InChIKey]
WANIKCLUTOABTP-LRZQPWDCSA-L | [SMILES]
[Ca++].Cc1ccc(N=Nc2c(O)c(cc3ccccc23)C([O-])=O)c(c1)S([O-])(=O)=O | [LogP]
0.65-2.4 at 23-25℃ | [CAS DataBase Reference]
5281-04-9(CAS DataBase Reference) | [EPA Substance Registry System]
5281-04-9(EPA Substance) |
| Safety Data | Back Directory | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . | [WGK Germany ]
WGK 1 | [TSCA ]
TSCA listed | [HS Code ]
3204170000 | [Storage Class]
11 - Combustible Solids |
| Hazard Information | Back Directory | [Characteristics]
C.I. Pigment Red 57:1,15850:1 (Lithol Rubine) is one of the most important organic pigments and an important printing ink pigment.It has a brilliant shade that corresponds to the standard “magenta”shade of the European scale for multicolor, letterpress, and offset printing, as well as high tinting strength, good lightfastness, and solvent resistance. | [Uses]
Pigment Red 57:1 is one of the most important organic pigments and an important printing ink pigment.
It is used in almost all printing ink sectors (in letterpress and offset printing, and in illustration and packaging gravure printing) for several reasons. It has a brilliant shade that corresponds to the standard “magenta” shade of the European scale for multicolor, letterpress, and offset printing, as well as high tinting strength, good lightfastness, and solvent resistance. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
|
TEST ITEMS
|
SPECIFICATION
|
|
APPEARANCE
|
RED POWDER
|
|
SHADE
|
BLUISH
|
|
HEAT RESISTANCE
|
180 °C min
|
|
LIGHT FASTNESS
|
6
|
|
ACID RESISTANCE
|
5
|
|
ALKALI RESISTANCE
|
4
|
|
FASTNESS TO BLEEDING
|
5
|
|
OIL ABSORPTION
|
45-50%
|
|
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 %
|
|
|
|