Keywords

• BioAstin
• Natupink
• EINECS 207-451-4

Quick Details

• ProName: CAS 472-61-7 Plant Extract Astaxanthin...
• CasNo: 472-61-7
• Molecular Formula: C40H52O4
• Appearance: pink to very dark purple
• Application: Astaxanthin is found in seaweed, red y...
• DeliveryTime: 3-5days
• PackAge: Barreled
• Port: shanghai
• ProductionCapacity: 5000 Metric Ton/Year
• Purity: 99%
• Storage: -20°C
• Transportation: -20°C
• LimitNum: 10 Kilogram
• Residue on Ignition: no
• Heavy Metal Content: no
• Valid Period: 2 years
• Place of Origin: China

Superiority

Details

Physicochemical properties
Density: 1.1±0.1 g/cm3
Boiling point: 774.0±60.0 °C at 760 mmHg
Melting point: 215-216ºC
Molecular formula: C40H52O4
Molecular weight: 596.839
Flash point: 435.8±29.4 °C
Exact quality: 596.386536
PSA: 74.60000
LogP: 8.16
Appearance traits: dark-purple solid
Vapor pressure: 0.0±6.0 mmHg at 25°C
Refractive index: 1.595
Storage conditions: Store at -20°C sealed and stored in a ventilated and dry place, avoid contact with other oxides.
Stability: Use and store according to specifications, will not decompose, avoid contact with oxides

Molecular Structure
1. Molar refractive index: 189.37
2. Molar volume (m3/mol): 557.0
3. Isotonic specific volume (90.2K): 1440.2
4. Surface tension (dyne/cm): 44.6
5. Polarizability (10 -24cm 3): 75.07