DIRECT Yellow 147

TECHNICAL DATA SHEET Product name: Direct yellow 147 (liquid)CAS NO.: 71838-49-8C.I.: Not availableEINECS: Not availableChemical formula: C18H12N5NaO6S2Molecular structure: Not availableAppearance: Shade: Strength: Odor: Specific gravity: PH value: Viscosity (mp.s): λmax (nm): Light fastness: Washing fastness(40°С) Rubbing fastness: Sublimation fastness (180°С 30sec): Perspiration fastness: Alkali resistance:Acid resistance: Reddish yellow powder Similar to the standard 100±3% Weak odor   1.0-1.17.5-9.0 <50 412 Not tested Not tested Dry: Not tested Wet: Not tested Not tested Not tested Not tested Not testedPerformance and features: The product is mainly used for dyeing cotton,Website:http://www.dcccolor.com, hemp, mucilage glue, silk, and mucilage or cotton mixed textile fabrics.
DIRECT Yellow 147