1.Regular information
INCI/UE：Drometrizole Trisiloxane
CAS：155633-54-8
Molecular formula：C24H39N3O3Si3
Molecular weight：501.84 g/mol
Solubility: oil solubility
Storage condition: sealed and stored in a dark place at room temperature.
2.Composition information
Drometrizole Trisiloxane((purity≥ 99%)，White to off-white powder.
3. Product efficacy
Sunscreen, can prevent UVA and UVB, effective absorption wavelength between 290-380 nm. Widely used in skin basic
sunscreen formulations, such as sunscreen, sunscreen lotion, sunscreen gel, sunscreen spray and sunscreen BB products.
4.Product features
Oil-soluble sunscreen agent；
Full-band protection；
Strong stability, not easy to decompose；
Well tolerated, hypoallergenic.
5.Product application
It can be used in sunscreen, makeup and anti-aging products.
6.Adverse reactions
At present, there is no report showing that the substance has toxic effects and intolerance under normal dosage.
7.Addition
Sunscreen series: The maximum allowable addition is 15%
8. Shelf life
Two years