Triclosan
- Createtime： 2026-04-14
- Updatetime： 2026-04-15
Product Details
| useage |
Industrial use
|
| deliveryInfo |
|
| appearance |
powder
|
| Molecular Weight |
289.54
|
| aliasen |
|
| supplyCapacity |
50000MT/Month
|
| harbor |
Qingdao,China
|
| minorder |
1KG
|
| Appearance |
White crystalline powder
|
Shandong Huashang Chemical Co., Ltd. is a high-tech enterprise focused on industry of fine chemicals research and develop, produce and sale. Shandong Huashang Chemical Co., Ltd. is located in Shan Dong Ji Nan China. we have the ability to provide you high quality products. More than 90 % of our products are exported to developed countries and regions such as north America, Europe, Japan, South Korea and the Middle East.
Triclosan
CAS No.: 3380-34-5
Molecular Formula: C12H7Cl3O2
Molecular Weight: 289.54
Physical and Chemical Properties
- Appearance: White crystalline powder
- Melting Point: 56–58 °C
- Boiling Point: 333 °C
- Density: 1.49 g/cm3 (25 °C)
- Solubility: Practically insoluble in water; soluble in ethanol, acetone, ether and alkaline solutions
- Odor: Odorless
- Stability: Stable under normal conditions; avoid strong oxidants and high temperature
Application
- Personal care products: Broad-spectrum antibacterial agent for soap, toothpaste, body wash and cosmetics.
- Daily chemicals: Preservative and bactericide for household cleaners and fabric care products.
- Medical supplies: Antimicrobial additive for medical dressings and surgical accessories.
- Industrial field: Mildew inhibitor for plastics, textiles and coatings.
Storage Condition
Seal tightly. Store in cool, dry and ventilated place, keep away from heat and direct sunlight.
Certificate of Analysis
| Item | Specification | Test Result | Test Method |
| Product Name | Triclosan | Conform | Identification |
| CAS No. | 3380-34-5 | 3380-34-5 | Standard |
| Molecular Formula | C12H7Cl3O2 | C12H7Cl3O2 | Standard |
| Molecular Weight | 289.54 | 289.54 | Standard |
| Appearance | White crystalline powder | White powder | Visual Inspection |
| Purity (HPLC) | ≥99.0% | 99.58% | HPLC |
| Melting Point | 56–58 °C | 56.7–57.4 °C | Capillary Method |
| Loss on Drying | ≤0.30% | 0.12% | Karl Fischer Titration |
| Residue on Ignition | ≤0.10% | 0.03% | Gravimetry |
| Heavy Metals | ≤10 ppm | <3 ppm | AAS |
