| CAS No.: | 4065-45-6 |
|---|---|
| Other Names: | 2-Hydroxy-4-Methoxybenzophenone-5-SulfonicAcid |
| MF: | |
| EINECS No.: | |
| Place of Origin: | China (Mainland) |
| Classification: | |
| Main Raw Material: | |
| Usage: | |
| Brand Name: | KING SUCCESS |
| Model Number: | UV 284 |
Quick Details
Specifications
[Chemical Name]: 2-Hydroxy-4-Methoxybenzophenone-5-SulfonicAcid (Benzophenone-4)
[CAS NO.]:4065-45-6
[Specification]:
Appearance | White or light yellow crystalline powder |
Content | ≥140℃ |
Melting point | ≤5.0% |
Losson drying | ≤3.0% |
phvalue | ≥99.0% |
Heavy metals | 1.2-2.2 |
Turbidity in water(EBC) | ≤4.0(EBC) |
Colour | ≤2.0 |
UV Absorbance | 285nm≥460 |
UV Absorbance | 325nm≥290 |
[Use]: This product is awater-solubleuttraviolet radiation-absorbing agent with a wide spectrum and the maximum light-absorbing wavelength of 288nm.It has the advantages of high absorbing efficiency, no toxicity,and noallergy-causing and nodeformity-causing side effects, good lights tability and heat stability etc. Moreover it can absorb UV-A and UV-B, being class I sun protection agent, added in cosmetics with the dosage of 5-8%.
[Package]:High-pressure cardboard drums lined with plastic membrane bags with the capacity of 25kg.per drum.
[Precaution]:Lowtoxicity, kept away from moisture and fire in transportantion; stored and transported as common chemicals. It is stable in stroing and transportation.