| Customization: | Available |
|---|---|
| CAS No.: | 328-50-7 |
| Formula: | C5h6o5 |
|
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α-Ketoglutarate (AKG) is an important intermediate product of the tricarboxylic acid (TCA) cycle and glutamate metabolism, and plays an important role in promoting protein synthesis, promoting osteogenesis, delaying aging and regulating epigenetics
| Product name | Alpha-Ketoglutaric acid |
| Others name | AKG |
| Apperance | White to off-white powder |
| Specification | 99% |
| CAS No. | 328-50-7 |
| Test method | HPLC |
| Shelf time | 2 years,keep away sunlight, keep dry |
| Certificate | KOSHER,HALAL,GMP,ISO,MSDS,COA |
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Analysis
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Specification
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Result
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Physical Description
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|
|
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Appearance
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White or off-white powder
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White powder
|
|
PH
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6.0~8.0
|
7.0
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Chemical Tests
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Identification
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1 HNMR complies with the structure
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1 HNMR complies with the structure
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Purity (HPLC, on dry basis)
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98.0% Min
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99.74%
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Ca (on dry basis)
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18%~21%
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18%
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Water
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7.0% Max
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5.32%
|
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Heavy metals
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|
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Pb
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2.0ppm Max
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<0.05ppm
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As
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3.0ppm Max
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<0.005ppm
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Cd
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2.5ppm Max
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<0.005ppm
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Hg
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1.5ppm Max
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<0.003ppm
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Microbiology Control
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|
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Total plate count
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1,000cfu/g Max
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<10cfu/g
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Yeast & Mold
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300cfu/g Max
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<10cfu/g
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Coliforms
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10cfu/g Max
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<10cfu/g
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α-KG is an essential metabolic intermediate in the human body, participating in the synthesis and catabolism process of amino acids, which is crucial for maintaining normal physiological functions.
α-KG can be used as a food additive to enhance flavor and preserve freshness.
In the production of seasonings, α-KG can be used as a freshness enhancer to enhance the fresh flavor of food.
| Weight | Packing method |
| 1kg | bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
| 10kgs,25kg or more | by Drums or carton (3 layers plastic bag inside) |
| Weight | Delivery mothod | Delivery time |
| 1kg-25kgs | EMS,DHL,UPS,Fedex,TNT | 3-7days |
| 25kgs-100kgs | DHL,FedEx,by Air | 3-7days |
| more than 100kgs | by Air | 3-7days |
| by Sea | 10-35days |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, Delivery within 4-15days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.
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