| Type: | Pharmaceutical Intermediates |
|---|---|
| Appearance: | Powder |
| Quality: | Industrial |
| Colour: | Yellow |
| Formula: | C59h90o4 |
| CAS No.: | 303-98-0 |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier What is coenzyme q10 powder ?
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Product name
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Bulk Ubiquinol Coq10 Coenzyme Q10
|
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Appearance
|
Orange Yellow Powder
|
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Specification
(Test by HPLC)
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10% 20% water souble Coenzyme Q10
99% oil souble Coenzyme Q10
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|
CAS No
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303-98-0
|
|
Molecular weight
|
863.36
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Molecular formula
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C59H90O4
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Purity:
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99%
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Solubility
|
Coenzyme Q10 10% and 20% are water soluble;
Coenzyme Q10 99% is liposoluble |
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Shelf life
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2years
|
|
Package
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1kg Coenzyme Q10 with double plastic container inside/Aluminum foil bag outside.
1kg/Carton,5kgCarton,10kg/Carton,25kg/Drum, OEM |
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Shipment
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FedEx,DHL,EMS,UPS
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|
Delivery time
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Within 2-3 work days after payment
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Payment terms
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TT,Alibaba Trade Assurance,Western Union
|
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Product Name:
|
Coenzyme Q10
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Other Name:
|
Ubidecarenone
|
|
CAS No:
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303-98-0
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Grade:
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USP Grade
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ANALYSIS
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SPECIFICATION
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RESULTS
|
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Assay (Anhydrous basis)
|
98.0%-101.0%
|
USP<621>
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Decription
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Yellow-orange crystalline powder
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Visual
|
|
Melting Point
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48ºC-52ºC
|
USP<741>
|
|
Solubility
|
Soluble in ether;trichlorotethane
and acetone;very slightly soluble indehydrated alcohol;practically insoluble in water |
USP<1171>
|
|
IR
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Sample spectrum consistent with the spectrum for USP Reference Standard
|
USP<197K>
|
|
Color reaction
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A blue color appears
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USP<197K>
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Sieve
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100%pass 80 mesh
|
USP<786>
|
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90%pass 100 mesh
|
USP<786>
|
|
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Tapped Density
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0.40g/ml~0.60g/ml
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USP<616> I
|
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Water(KF)
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≤0.2%
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USP<921> IC
|
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Residue on Ignition
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≤0.1%
|
USP<281>
|
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Chromatographic Purity Coenzymes Q7,Q8,Q9,Q11 and related impurities
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≤1.0%
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USP<621>
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Ubidecarenone(2Z)-isomer and related impurities
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≤0.5%
|
USP<621>
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Total impurities
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Total 1&2≤1.5%
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USP<621>
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Residual Solvents
|
||
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Methanol
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≤3000ppm
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USP<467>
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n-Hexane
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≤290ppm
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USP<467>
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Ethanol
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≤5000ppm
|
USP<467>
|
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Isopropyl ether
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≤300 ppm
|
USP<467>
|
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Heavy Metals
|
||
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Heavy Metal
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<10ppm
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USP<2232>
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As
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<1ppm
|
USP<2232>
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Cd
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≤0.5ppm
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USP<2232>
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Pb
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≤ 0.5ppm
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USP<2232>
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Hg
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≤ 0.1ppm
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USP<2232>
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Microbial limit test
|
||
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Total Aerobic Microbial
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<1000cfu/g
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USP<2021>
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Yeast&Mold Count
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<50cfu/g
|
USP<2021>
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E.Coli
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Absent/10g
|
USP<2022>
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Salmonella
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Avsent/25g
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USP<2022>
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Bile-tolerant gram negative bacteria
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<1MPN/g
|
USP<2021>
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Staphylococcus aureus
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Avsent/25g
|
USP<2022>
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Pseudomonas aeruginosa
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Absent/10g
|
USP<62>
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Q1: How long is the lead time ?
A:The lead usually takes 7-10 days. However, because one of our warehouses' location is in Europe, our
customers can be assured of a fast delivery.
Q2: Which type of company are you ?
A: We are a professional manufacturer.
Q3: What are your specialized products ?
A: We are specialized in professional manufacture of plant extracts. Additionally, we offer sourcing
services of nutritional and functional ingredients, ex. Amino Acids, Vitamins, etc.
Q4: What is your payment terms ?
A: We use the standard term: T/T in advance.
Q5: What warranty services do you have ?
A: All of our products are offered with 2 years of warranty.
Q6: What is your standard of practice to ensure high quality of your products ?
A: We follow a strict quality control of 6 steps testing from the beginning purchase of raw materials to
the finished product.
Q7: What is your shipment method?
A: For large quantity of product orders, we usually ship the goods by sea.
For small quantity of product orders, we choose air or courier for shipment.
Depends on your preferences, we can deliver via many express companies such as DHL, FEDEX, UPS, TNT,
etc.
Suppliers with verified business licenses
Audited Supplier 
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