Product Introduction:
Product Name: Diethylamino Hydroxybenzoyl Hexyl Benzoate
Abbreviation: DHHB
Trade Name: Uvinul® A Plus
CAS No.: 302776-68-7
Molecular Formula: C₂₄H₃₁NO₄
Molecular Weight: 397.51 g/mol
EINECS No.: 443-860-6
Applications: High-efficiency UVA sunscreen agent; used in sunscreens, BB creams, outdoor protection products, daily skincare, etc.
Diethylamino Hydroxybenzoyl Hexyl Benzoate Chemical Structural Formula
Appearance: White to pale salmon-colored granular powder
Odor: Faint odor
Identification (UV): 352 nm – 356 nm
Purity (GC): 98.0% min
Gardner Color (molten): 8.2 max
Specific Absorbance (E1%, 1cm, 354 nm, in ethanol): 910 – 940
Tapped Density: 0.58 g/mL – 0.70 g/mL
Residual Solvents: Complies with specifications
UV absorption curve:
Product features:
•Excellent light stability and strong UVA protection
•Outstanding solubility properties
•Excellent formulation flexibility
•Good compatibility with other UV absorbers and cosmetic ingredients
•Excellent free radical protection ability
•Ideal for long-lasting sun protection and facial anti-aging products
•Maximum addition amount: 10% (EU, CN, AUS, JP, KR)
