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Home > Products >  chlorophyll a/MFCD00079050

chlorophyll a/MFCD00079050 CAS NO.479-61-8

  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,MoneyGram,Other
  • Product Details

Keywords

  • chlorophyll a
  • EINECS 207-536-6
  • MFCD00079050

Quick Details

  • ProName: chlorophyll a/MFCD00079050
  • CasNo: 479-61-8
  • Molecular Formula: C55H72MgN4O5
  • Appearance: white powder
  • Application: Edible green pigment
  • DeliveryTime: 4-12 days
  • PackAge: standard packaging
  • Port: Shanghai Tianjin Guangzhou
  • ProductionCapacity: 600 Metric Ton/Month
  • Purity: 98
  • Storage: Store in a sealed container at 2-8 ° C...
  • Transportation: by sea or air
  • LimitNum: 1 Kilogram

Superiority

1,Best Quality:

Our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other countries, and we have got very good feedback from our customers.so you can trust us.

2, Payment method: for example T/T, Westerm Union,other

3, Excellent Service: Best service and after-sales service to all clients.

   1)We will ship the goods within 5days after get your payments.If you want to cancel or change order, please tell me within 24hours after you finish the payment..

   2)We will ship the goods that you order from us by DHL, UPS, TNT and EUB.We will decided to choose which courier depend on different countries.To find the best way to delivery the goods for you.

   3)As usual you can get the goods with in 4-7days.If the goods were lost or not received for other reasons, please contact us immediately.

4,Fast and safe delivery:

Sample Order : As usual you can get the goods within 4-7days. We can send it via HKems, HK Air Post, DHL or other methods.

We have a professional and stable logistics, and we can deliver the package smoothly around 3 to 5 days.

Bulk Order: Shipped via sea or air, it's according to your requirement, delivery time is 7-15days after payment.

 

If you have any other questions to consult me,please not hesitate to contact me any times.

 

Details

Physical and chemical properties of chlorophyll a
Boiling point: 1032.1ºC at 760mmHg
Melting point 117-120 °
Molecular formula C55H72MgN4O5
Molecular weight 893.489
Flash point 578ºC
Exact mass 892.535339
PSA 104.25000
LogP 9.95450
Appearance: solid
Vapor pressure 0mmHg at 25 ° C
Storage conditions
Store in a sealed container at 2-8 ° C. Keep in a ventilated, dry place and avoid contact with other oxides.
 
Stability
Use and store according to specifications without decomposition and avoid contact with oxides
 
Computational Chemistry
1. Reference value for calculation of hydrophobic parameters (XlogP): 0
 
2. Number of hydrogen-bonded donors: 9
 
3. Number of hydrogen bond acceptors: 22
 
4. Number of rotatable chemical bonds: 3
 
5. Number of tautomers:
 
6. Topological molecular polar surface area (TPSA): 96.4
 
7. Number of heavy atoms: 65
 
8. Surface charge: 0
 
9, complexity: 2130
 
10. Number of isotope atoms: 0
 
11. Determine the number of atomic stereocenters: 3
 
12. Uncertain number of atomic stereocenters: 2
 
13. Determine the number of chemical bond stereocenters: 1
 
14. Uncertain number of stereochemical center of chemical bond: 0
 
15. Number of covalent bond units: 2
 
More
1. Properties: waxy solid
 
2. Density (g / m3, 25/4 ° C): Not determined
 
3. Relative vapor density (g / cm3, air = 1): not determined
 
4. Melting point (ºC): 34-36
 
5. Boiling point (ºC, atmospheric pressure): 170
 
6. Boiling point (ºC, 5.2kPa): Not determined
 
7. Refractive index: Not determined
 
8. Flash point (ºC): 230
 
9. Specific rotation (º): Not determined
 
10. Spontaneous ignition point or ignition temperature (ºC): Not determined
 
11. Vapor pressure (kPa, 25ºC): Not determined
 
12. Saturated vapor pressure (kPa, 60ºC): Not determined
 
13. Heat of combustion (KJ / mol): Not determined
 
14. Critical temperature (ºC): Not determined
 
15. Critical pressure (KPa): Not determined
 
16. Logarithm of oil-water (octanol / water) partition coefficient: not determined
 
17. Upper explosion limit (%, V / V): Not determined
 
18. Lower explosion limit (%, V / V): Not determined
 
19. Solubility: insoluble in water
 

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