Benzidine Orange R 16 (SPO016)

Color Shade (1:10)

Product Identification

• C.I. NO. : Pigment Orange 16 (21160)
• Chemical Name : Dianisidine Orange,Benzidine Orange R
• Synonyms : C.I. 21160
• Molecular Formula : C₃₄H₃₂N₆O₆
• Molecular Weight : 620.72
• CAS Registry Number : 6505-28-8
• EINECS : 229-388-1
• Chamical Family : Disazo
• Physical State : Powder

Molecular Structure

Physical and Chemical Properties

• PH Value : 7
• Density (g/cm3 ) : 1.4
• Oil Absorption (ml/100g) : 40
• Fastness to Light : 7
• Fastness to Heat : 200 °C
• Water Resistance : 5
• Oil Resistance : 4
• Resistance to Acid : 3
• Resistance to Alkali : 4

Application

• Coating
• Solvent inks
• Plastic