Product description Triclosan as preservative agent English name: 2,4,4 '-trichloro–2'- hydroxyl diphenyl ether Molecular formula: C12H7Cl3O2 Molecular weight: 289.5 CAS No.: 3380-34-5 Quality specifications
Items | Standard |
Appearance | White or off-white crystal powder |
Purity(%) | Min.99.5% |
Water(%≤) | 0.1 |
Sulphide ash(%≤) | 0.1 |
Melting range(°C) | 55.5-57.5 |
Weight loss(%≤) | 0.15 |
Heavy metal(%≤) | 0.002 |
Performance Characteristics 1. Character: white crystalline powder, odorless or slight fragrance. 2. Solubility: slightly soluble in water, moderately soluble in dilute alkali,soluble in ethanol, acetone and other organic solvents. It can dissolve in surfactant to prepare transparent condensed liquid products. 3. Excellent storage stability. 4.No stimulation to skin. It is a kind of low toxicity compound in toxicity classification. Application It’s widely used in toothpaste, mouthwash, soap, lotion, washing supplies, aerosols to get rid of the underarm odour and osmidrosis, wound disinfectant, medical apparatus and instruments disinfectant, air freshener, refrigerator deodorant. It’s also used in health fabric finishing and anti-corrosion treatment of plastic.