China (Mainland)
DHA algal CAS NO.6217-54-5
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Product Details
Keywords
- DHA
- ARA
- milk
Quick Details
- ProName: DHA algal
- CasNo: 6217-54-5
- Molecular Formula: C22H32O2
- Appearance: White powder or Oil liquid
- Application: DHA is widely used as a food supplemen...
- DeliveryTime: as required
- PackAge: 5kg foil bag with fiber box outside
- Port: Shanghai
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 7% 10% 35%
- Transportation: as required
- LimitNum: 1 Metric Ton
- Heavy Metal: as spec
- Limited Quantity: 100mts
- Valid Period: 2 years
Superiority
Docosahexaenoic acid (DHA) is an omega-3 fatty acid that is a primary structural component of the human brain cerebral cortex, sperm, testicles and retina. It can be synthesized from alpha-linolenic acid or obtained directly from fish oil. Especially, DHA is manufactured using microalgae is vegetarian, it is more healthy for human.And DHA's structure is a carboxylic acid(~oic acid) with a 22-carbon chain (docosa- is Greek for 22) and six (Greek "hexa") cis double bonds (-en~); the first double bond is located at the third carbon from the omega end.Its trivial name is cervonic acid, its systematic name is all-cis-docosa-4,7,10,13,16,19-hexa-enoic acid, and its shorthand name is 22:6(n-3) in the nomenclature of fatty acids.
DHA is widely used as a food supplement. It was first used primarily in infant formulas. In 2004, the US Food and Drug Administration endorsed qualified health claims for DHA, and by 2007 DHA-fortified dairy items (milk, yogurt, cooking oil) started to appear in grocery stores.DHA is believed to be helpful to people with a history of heart disease, for premature infants, and to support healthy brain development especially in young children along with supporting retinal development. Some manufactured DHA is a vegetarian product extracted from algae, and it competes on the market with fish oil that contains DHA and other omega-3's such as EPA. Both fish oil and DHA are odorless and tasteless after processing as a food additive.
Details
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General |
Free flowing powder containing Docosahexaenoic acid (DHA) oil from fungi (Schizochytrium sp.) |
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Ingredients |
Loctose, Docosahexaenoic Acid Oil, Spray Dried Glucose Syrup, Sodium Ascorbate, Sodium Caseinate(milk source), Sodium Citrate |
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Physical Attibutes |
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Appearance |
White or light yellow free flowing powder |
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Odor |
Arachidonic acid characteristic , Free from foreign odor |
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Chemical Analysis |
Unit |
Target Value |
Analysis Method |
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Docosahexaenoic Acid Content |
Tag Wt.% |
≥7.0 |
GB standard |
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Surface Oil |
% |
≤1.0 |
GB standard |
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Peroxide Value |
Meq/kg |
≤5.0 |
GB standard |
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Loss on dry |
% |
≤5.0 |
GB standard |
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Ash |
% |
≤5.0 |
GB standard |
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Elemental Analysis |
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Arsenic |
ppm |
≤0.2 |
GB standard |
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Lead |
ppm |
≤0.2 |
GB standard |
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Mercury |
ppm |
≤0.05 |
GB standard |
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Microbiological Analysis |
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Total plate count |
cfu/g |
≤1000 |
GB standard |
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Coliform |
MPN/100g |
＜30 |
GB standard |
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Mould |
cfu/g |
≤25 |
GB standard |
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Yeast |
cfu/g |
≤25 |
GB standard |
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Enterobacter Sakazakii |
MPN/333g |
Negative |
GB standard |
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Ataphylococcus Aureus |
MPN/25g |
Negative |
GB standard |
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Shigella |
MPN/25g |
Negative |
GB standard |
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Salmonella |
MPN/25g |
Negative |
GB standard |
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Streptococcus Hemolyticus |
MPN/25g |
Negative |
GB standard |
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Stability and Storage |
The product should be stored in the tightly closed original packaging under a cool and dry condition. It should be used as soon as possible after opened. The shelf life of the product is 24months at a temperature of 0-10℃. |
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Packaging |
5kg aluminum foil bag with fiber box outside. |
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