NA/305 FULL PUBLIC REPORT Reactive Scarlet 3949 FAT 45170/a 1. APPLICANT Ciba-Geigy Australia Pty Ltd of 235 Settlement Road, Thomastown, Victoria, 3074 has submitted a standard notification statement with their application for an assessment certificate for Reactive Scarlet 3949 FAT 45170/A. The notified chemical will be used as a reactive dye for colouring cellulosic textiles. 2. IDENTITY OF THE CHEMICAL Reactive Scarlet 3949 FAT 45170/A is not considered to be hazardous based on the nature of the chemical and the data provided. Therefore the chemical name, CAS number, molecular and structural formulae, spectral data, purity, import volume and sites of usage have been exempted from publication in the Full Public Report and the Summary Report Other name: Reactive Scarlet 3949, FAT 45170/A 3. PHYSICAL AND CHEMICAL PROPERTIES Appearance at 20°C, 101.3 kPa: Red powder Odour: None pH: 7.5 (aqueous solution) Melting Point: None (decomposes >290°C) Density: 1770 kg/m3 at 22°C Vapour Pressure: <1x10-08 Pa at 25°C Water Solubility: >870 g/L at 20°C Fat Solubility: <0.012 mg/100 g at 37°C Partition Co-efficient (n-octanol/water): Log POW < -10.0 (calculated as test substance insoluble in octanol) Hydrolysis as a function of pH: -pH 7: stable at 50°C
NA/305 FULL PUBLIC REPORT Reactive Scarlet 3949 FAT 45170/a 1. APPLICANT Ciba-Geigy Australia Pty Ltd of 235 Settlement Road, Thomastown, Victoria, 3074 has submitted a standard notification statement with their application for an assessment certificate for Reactive Scarlet 3949 FAT 45170/A. The notified chemical will be used as a reactive dye for colouring cellulosic textiles. 2. IDENTITY OF THE CHEMICAL Reactive Scarlet 3949 FAT 45170/A is not considered to be hazardous based on the nature of the chemical and the data provided. Therefore the chemical name, CAS number, molecular and structural formulae, spectral data, purity, import volume and sites of usage have been exempted from publication in the Full Public Report and the Summary Report Other name: Reactive Scarlet 3949, FAT 45170/A 3. PHYSICAL AND CHEMICAL PROPERTIES Appearance at 20°C, 101.3 kPa: Red powder Odour: None pH: 7.5 (aqueous solution) Melting Point: None (decomposes >290°C) Density: 1770 kg/m3 at 22°C Vapour Pressure: <1x10-08 Pa at 25°C Water Solubility: >870 g/L at 20°C Fat Solubility: <0.012 mg/100 g at 37°C Partition Co-efficient (n-octanol/water): Log POW < -10.0 (calculated as test substance insoluble in octanol) Hydrolysis as a function of pH: -pH 7: stable at 50°C