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Home > Products >  Carmine

Carmine CAS NO.1390-65-4

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

Keywords

  • Carmine
  • Carmine Red
  • CARMINIC ACID

Quick Details

  • ProName: Carmine
  • CasNo: 1390-65-4
  • Molecular Formula: C22H20O13
  • Appearance: red powder
  • Application: Edible red pigment
  • DeliveryTime: 4-15 workdays
  • PackAge: 25kg per bag
  • Port: Any China port
  • ProductionCapacity: 500 Metric Ton/Month
  • Purity: 》97
  • Storage: Keep the storage sealed and stored in ...
  • 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

Carmine red physicochemical properties
Density 1.9±0.1 g/cm3
Boiling point 907.6±65.0 °C at 760 mmHg
Melting point 136oC dec
Molecular formula C22H20O13
Molecular weight 492.386
Flash point 316.1±27.8 °C
Exact quality 492.090393
PSA 256.66000
LogP 4.80
Appearance traits red solid
Vapor pressure 0.0±0.3 mmHg at 25°C
Refractive index 1.792
Storage conditions
Keep the storage sealed and stored in a cool, dry place, ensuring good ventilation or exhaust in the workplace
 
Stability
If used and stored in accordance with specifications, it will not decompose, there is no known dangerous reaction, avoid oxides
 
Water solubility ammonium hydroxide: soluble1mg/mL
Molecular Structure
1, molar refractive index: 111.80
 
2, molar volume (m3 / mol): 263.3
 
3, isotonic capacity (90.2K): 881.8
 
4, surface tension (dyne / cm): 125.6
 
5. Polarization rate (10 -24cm 3): 44.32
 
Computing chemistry
1, the hydrophobic parameter calculation reference value (XlogP): 0.5
 
2. Number of hydrogen bond donors: 9
 
3. Number of hydrogen bond acceptors: 13
 
4, the number of rotatable chemical bonds: 3
 
5, the number of tautomers: 600
 
6, topological molecular polar surface area (TPSA): 243
 
7, the number of heavy atoms: 35
 
8, surface charge: 0
 
9, complexity: 864
 
10. Number of isotope atoms: 0
 
11, determine the number of atomic stereocenters: 0
 
12. Uncertainty of the number of atomic stereocenters: 5
 
13. Determine the number of chemical bond stereocenters: 0
 
14, the number of uncertain chemical bond stereocenters: 0
 
15, the number of covalent bond units: 1
 
More
1. Character: red powder.
 
2. Density (g/mL, 25/4 °C): Not determined
 
3. Relative steam density (g/mL, air = 1): not determined
 
4. Melting point (oC): not determined
 
5. Boiling point (oC, atmospheric pressure): not determined
 
6. Boiling point (oC, 5.2kPa): not determined
 
7. Refractive index: not determined
 
8. Flash point (oC): not determined
 
9. Specific optical rotation (o): not determined
 
10. Self-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 partition coefficient of oil-water (octanol/water): not determined
 
17. Upper explosion limit (%, V/V): not determined
 
18. Lower explosion limit (%, V/V): Not determined
 
19. Solubility: soluble in borax solution, soluble in alkali metal hydroxide or carbonate, partially soluble in hot water, almost insoluble in cold water and dilute acid.

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