0102030405
Octabenzone UV-531 CAS 1843-05-6
Properties
Density: 1.27 g/mL at 25 °C (lit.)
Refractive index: 1.4300 to 1.4380
Solubility: Greater than 10% solubility in 1,4-butanediol, glycerol, butanol, chloroform, dichloromethane, ethanol (95%), glycerol, methanol, polyethylene glycol 400, propan-2-ol, propanol, propylene glycol, and water. Less than 1% solubility in cyclohexane, diethyl ether, liquid paraffin, and pentane.
Specification
Items |
Specifications | |
| Appearance | Colorless crystal or white crystalline powder |
|
| Content (dry basis) | 5.0-7.0 |
|
| AS | ≤ 10ppm |
|
pH Value(as is) |
5.0~7.0 |
|
Nitrogen |
7.0-8.0% |
|
Heavy metal (Pb) |
≤ 0.001% |
|
Products Usage
It is a food additive and organic synthetic raw material. Can be used as medicine, food, spices, film and high-grade products antiseptic additives; It is also used as an organic synthesis reagent.
Used as a bactericidal preservative, feed preservative, bactericidal preservative effect is greater than ethyl paraben. When combined with methyl paraben, it also kills Pseudomonas aeruginosa.
Package And Storage
Package:
25kg/carton drum or as your requirements.
Remark: Chemical composition and size can be optimized by the customers' requirements
Storage:
Keep container closed. Store in a dry place. Do not store at elevated temperatures. Keep from freezing. Do not reuse empty container.
Safety Protection
Precautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.