Pigment Red 57:1

Base Information

• Chemical Name: Pigment Red 57:1
• CAS No.: 5281-04-9
• Molecular Formula: C18H12N2O6S^.Ca
• Molecular Weight: 424.44
• Hs Code.: 3204170000
• Mol file: 5281-04-9.mol

Synonyms:2-Naphthalenecarboxylicacid, 3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1) (9CI);C.I. Pigment Red 57 calcium salt (7CI);Ariabel Rubicon 300501;Brilliant Carmine 4B;Dainichi Brilliant Carmine 6B;ECR 101;Eljon Rubine 5BP;Eljon Rubine 6BP;C Red No 7;Fast Rubine4B;Flexiverse RFD 9587;GraphtolRubine BP;Irgalite Red 4BP;Irgalite Rubine 4BL;Irgalite RubineL 4BD;Irgalite Rubine L 4BF;Irgalite Rubine L 4BJ;Irgalite Rubine L 4BY;IrgaliteRubine LPBC;Isol Bona Magenta 4BY;Isol Bona Rubine 4BK;Isol Ruby BKS Calcium Salt;Japan RedNo. 202;KET Red 307;Kromon Super Crimson;LR 1392;Lake Rubine BC;Lake Rubine SK;LatexolRubine B;Lionol Red 6B-FG4200;Lionol Red 6B-FG4219X;Lionol Red 6B-FG4297G;Lionol Red 6B4290G;Lionol Red Carmine6B-FG4200;Lionol Red FG 4213;

Chemical Property of Pigment Red 57:1

Chemical Property:

• Appearance/Colour: red powder
• Vapor Pressure: 0Pa at 25℃
• PSA: 150.66000
• Density: 0.352-1.7[at 20℃]
• LogP: 3.61760
• Water Solubility.: 8.9mg/L at 25℃

Purity/Quality:

99.9% ^*data from raw suppliers

Lithol Rubin BCA >85.0%(E) ^*data from reagent suppliers

Safty Information:

• Statements: 20/21/22-36/37/38
• Safety Statements: 26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• 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.