Pigment Red 49:1

Post Date:
Aug 12,2013
Expiry Date:
Aug 12,2014
Detailed Description:
Cas No. :1103-38-4 Product detials:
Com mon Name: Lithol Red (Barium)
C.I No.: Pigment Red 49:1
CAS NO: 1103-38-4
EINECS: 214-160-6
Molecular Formula:(C20H13N2O4S).Ba
Molecular Weight: 822.16

Physical and Chemical Properties
PH Value: 7.5
Density (g/cm3 ): 1.6
Oil Absorption (ml/100g): 40
Light Fastness: 5
Heat Resistance (°C): 150
Water Resistance: 4
Oi Resistance l: 4
Acid Resistance: 4
Alkali Resistance: 4

Application:
special used for water-
based/aqueous inks.High
strength,good gloss,good storage
capacity.
CAS Registry Number:
1103-38-4
Synonyms:
15630:1;C.I. Pigment Red 49, barium salt (2:1);Barium lithol red;2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid barium salt (2:1);Barium bis[2-(2-hydroxy-1-naphthylazo)-1-naphthalenesulfonate];D & C Red No.12;Lithol Red BA;Pigment Red 49(Ba);RED R;C.I. PIGMENT RED 49:1;barium bis{2-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate};barium bis{2-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate};
Molecular Formula:
C₄₀H₂₆BaN₄O₈S₂
Molecular Weight:
892.1134
Molecular Structure:

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