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Shenzhen Dieckmann Technology Development Co., Ltd.

DHA, CAS 6217-54-5, DHA CAS 6217-54-5 manufacturer / supplier in China, offering DHA CAS No 6217-54-5, (2S, 3S, 4R)-phytosphingosine CAS 13552-11-9, phosphatide acid CAS 475995-54-1, 50% powder and so on.

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DHA CAS No 6217-54-5

FOB Price: Get Latest Price
Min. Order: 100 mg
Port: Shenzhen, China
Production Capacity: 5000kgs Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Powder: Yes
  • Certification: ISO 9001
  • State: Solid
  • Name: DHA
  • M.F: C22H32O2
  • Application: food supplement
  • Health Food: Yes
  • Delivery: 3 days
  • Transport Package: Aluminum Foil Bag
  • Origin: Shenzhen of China
  • Customized: Non-Customized
  • Suitable for: Elderly, Children, Adult
  • Purity: 7-15%
  • CAS No: 6217-54-5
  • M.W: 328.49
  • Plant Exract: Yes
  • payment: TT or L/C
  • Trademark: Dieckmann
  • Specification: Aluminum foil bag
Product Description


CAS NO6217-54-5
Synonym Molecular weight328.49
Molecular FormularC22H32O2PurityDHA Powder7%, 10%,15%
           DHA oil 35%,40%,50%,
bp AppearanceWhite to Light Yellow Powder or oil
Applicationas a food supplement,the antioxidant and anti-aging function.can improve Blood Circulation,and lower blood pressure,it can prevention and cure cerebral thrombosis.
4.DHA also can reducing blood fat.
Place of Origin 
Documents available Certificate 
Packing25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag insideStorageStored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat
EINECS Number Structure 
Melting point Shelf life2 Years
HS CODE Boiling point 
DHA is short for docosahexaenoic acid, one kind of omega-3 fatty acid.
These are essential oils that the human body needs to function normally BUT our bodies cannot produce on its own.
Because of this, we need to get DHA from other sources such as-
OILY FISH - salmon, tuna, sardines
VEGETABLE OILS - flax seed, soy, canola
OTHERS - chicken, eggs
Other Name: Cervonic acid, DHA Powder
Specs:DHA Powder7%, 10%,15%
DHA oil 35%,40%,50%,
Appearance:White to Light Yellow Powder or oil
CAS No:6217-54-5
Molecule Formula: C22H32O2
Molecule Weight: 328.49
Docosahexaenoic acid, or DHA, is a polyunsaturated omega-3 fatty acid found throughout the body. It is a major structural fat in the brain and retina accounting for up to 97% of the omega-3 fats in the brain and up to 93% of the omega-3 fats in the retina. It is also a key component of the heart. Numerous studies confirm that everyone, from infants to adults, benefits from an adequate supply of DHA.
Importance of DHA
The essential n-3 fatty acid α-linolenic acid (C18:3) serves as an energy carrier and precursor for the synthesis of EPA (C20:5) and DHA (C22:6) into which it is converted by chain elongation and introduction of extra double bonds. EPA is an important component of the phospholipids of cell membranes and lipoproteins. It also serves as a precursor in the synthesis of eicosanoids, which have a regulatory function on tissue hormones. DHA is a structural component in the cell membranes, particularly the nervous tissue of the brain, and plays an important role both for the synapses and the cells of the retina.
The conversion of α-linolenic acid to its long-chain derivatives EPA and DHA may not be sufficient to maintain optimal body functions. The limited conversion is mainly due to a dramatic change in eating habits during the past 150 years, resulting in increased n-6 PUFA intake and concomitant decrease in n-3 LCPUFA consumption in most industrialized countries. Therefore, the n-6 to n-3 ratio in our diet has changed from 2:1 to about 10 - 20:1. This change accounts for the inadequate biosynthesis of the biologically active n-3 PUFA, EPA, and DHA, as n-6 and n-3 PUFA compete for the same desaturase and elongase enzyme systems.
EPA-derived eicosanoids affect immunological processes and fulfill anti-inflammatory functions. In addition, n-3 fatty acids have "noneicosanoid" functions attributed to their physical properties. They are able to modify the membrane fluidity, which is of particular relevance in terms of erythrocytes.
1.DHA is widely used as a food supplement,it was first used primarily in infant formulas,to promote fetal brain development.
2.DHA has the antioxidant and anti-aging function.
3.DHA can improve Blood Circulation,and lower blood pressure,it can prevention and cure cerebral thrombosis.
4.DHA also can reducing blood fat.
BP2010 /EP6Appearancecrystalline powderConforms
Melting pointAbout 205°C206.4°C~206.7°C
IdentificationMeet the requirementsConforms
Appearance of
Clear, not more intense than Y7Conforms
Loss on drying≤0.5%0.04%
Sulphated ash≤0.1%0.01%
Heavy metals≤20 ppm<20 ppm
Related substances≤0.25%Conforms
USP32IdentificationMeet the requirementsConforms
Loss on drying≤0.5%0.04%
Residue on ignition≤0.1%0.01%
Heavy metals≤0.003%<0.003%
Residue solvent - Ethanol≤0.5%<0.04%
Conclusion: The product complies with BP2010/USP32/EP6 standard

Packaging & Shipping

Packaging Details:

25kgs packaging Fiber drum outside and plastic bag inside 1-25kgs packaging aluminium bag outside and double plastic bag inside

Delivery Detail: within 3 days when get the payment

Shipping :

We have Professional shipping agent, based on customers ' demand for transport

By express :FEDEX,DHL,EMS ,UPS,TNT ect.

By SEA and By AIR

DHA CAS No 6217-54-5
DHA CAS No 6217-54-5
DHA CAS No 6217-54-5
DHA CAS No 6217-54-5
DHA CAS No 6217-54-5
Features :
1.Any inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
4. OEM/ODM Available.
5. Reasonable & competitive price, fast lead time.
6. Sample is available for your evaluation & Formulation development.
7. Faster delivery:Sample order in stock and 3-7 days for bulk production.
8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
9. After-Sale Service:
(1) International Authorized Third-Party Test For The Products You Demand.

Contact :
If you have any further questions or need a sample,Please do not hesitate to contact us.
ShenZhen Dieckmann Technology Development Co., LTD
ShenZhen Address:2floor,3 building, Maluan Make Place,2-10south of Jinlong Road, Pingshan New district,Shenzhen
Zip code: 518172
Tel: 86-755-
Fax: 86-755-84813563
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