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MFCI Research Institute
MFCI Research Institute
Mfsorb® 505
Classification:
Summary Brief:
Key words: Mfsorb® 505Ultraviolet absorbermethoxycinnamatesunscreen
Product introduction:
Appearance: Colorless to light yellow transparent liquid
Odor: Slight, characteristic odor
Identification:
- A. IR<197f>: The IR spectrum of the sample is consistent with that of the reference standard.
- B. GC: The retention time of the main peak of the sample is consistent with that of the reference standard.
Specific Gravity (25℃): 1.005~1.013
Refractive Index (20℃): 1.542~1.548
Acidity (0.1mol/L NaOH): 0.8ml max
Specific Absorption Coefficient (E1%, 1cm, 310nm, ethanol): 850 min
Color (APHA): 70 max
Peroxide Value: 1.0 mg/kg max
Content (GC): 95.0%~105.0%
Purity (GC): 98.0% min
Impurities (GC):
Individual impurities: 0.5% max
Total impurities: 2.0% max
Molecular Formula: C₁₈H₂₆O₃
Structural Formula:
UV Absorption Spectrum:
Product Features:
• Highly efficient UVB absorber, particularly suitable for water-resistant sunscreen formulations
• Excellent solvent for solid organic sunscreens
• Suitable for sun care, body and facial care, and color cosmetics products
• Max concentration: 7.5% (US, CA), 10% (EU, CN, AUS), 20% (JP), 7.5% (KR)
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MESSAGE
Product Advisory Message
Address: Room 2501, Block B, Wanda Office Building, 30 Huahu Avenue, Huangshi City, Hubei Province
Telephone: 86-714-6516706
E-mail:sales@mfci.com.cn
