China (Mainland)
Assessedsupplier
Alpha-Ketoglutarate 328-50-7 Alpha Ketoglutaric acid CAS NO.328-50-7
- FOB Price: USD: 48.00-48.00 /Kilogram Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: T/T,MoneyGram,Other
- Available Specifications:
Food grade(25-100)Kilogram
- Product Details
Keywords
- Alpha-Ketoglutarate
- Ketoglutaric acid
- 328-50-7
Quick Details
- ProName: Alpha-Ketoglutarate 328-50-7 Alpha Ket...
- CasNo: 328-50-7
- Molecular Formula: C5H6O5
- Appearance: White crystalline powder
- Application: Dietary supplement
- DeliveryTime: deliver 2-5 days after confirmed order...
- PackAge: double bags,cartons,drums,according to...
- Port: any port of China
- ProductionCapacity: 5000 Kilogram/Week
- Purity: 99.0%~101.0%
- Storage: stored in sealed containers,cool dry p...
- Transportation: Express(DHL/FedEx/TNT/EMS)AIR,SEA
- LimitNum: 25 Kilogram
- Heavy Metal: ≤10ppm
- Limited Quantity: 5 KG
- Valid Period: 2 years when properly stored
Superiority
Shanghai SOYOUNG onsite assessment conducted by Bureau Veritas commissioned at June 2018. Assessed Supplier of Shanghai SOYOUNG is a faithful and professional supplier of health raw materials in pharmacy, food, cosmetic and other fields for many years, with own laboratories and GMP standard factories.
1. 12 years specialized in health products field.
2. GMP/ISO certificated factories and stable supply chain.
3. Quality first, strictly control before shipments.
4. Custom synthesis by more than 20 professional chemists.
5. Small order,free sample and one step service available.
6. Rapid delivery, 1-6 business days from China warehouse.
7. Support 7 days refund money in case delay shipment.
8. Assessment conducted by Bureau Veritas at 2018.
Details
【Product Name】Alpha-Ketoglutaric acid
【CAS No.】328-50-7
【Mol. Formula】 C5H6O5
【Mol. Wight】 146.10
【Standard】 Food grade
【Assay】99.0%~101.0%
【Appearance】White crystalline powder
【Packing】 25kgs/drum (standard packing)
【Storage】 Tight container, protect from light
Quality standard
|
Item |
Specifications |
|
Assay (HPLC) |
99.0%~101.0% |
|
Identification (HPLC) |
Deve corrispondere |
|
Melting point |
105℃~118℃ |
|
Solubility(2g in 10ml Ethanol) |
Clear |
|
Transmittance |
≥98.0% |
|
Heavy Metals (Pb) |
≤10 ppm |
|
Pb |
≤3 ppm |
|
Cd |
≤1 ppm |
|
Hg |
≤0.1 ppm |
|
As |
≤1 ppm |
|
Chloride (Cl-) |
≤200ppm |
|
SO42- |
≤200ppm |
|
NH4+ |
≤200ppm |
|
Iron (Fe3+) |
≤30 ppm |
|
Singel impurity (HPLC) |
<0.5% |
|
Total impurity (HPLC) |
<1.0% |
|
Loss on Drying |
≤1.0% |
|
Residue on Ignition |
≤0.20% |
|
Total Plate Count |
≤1000 cfu/g |
|
Yeast & Mold |
≤100 cfu/g |
|
E. Coli |
Negative |
|
Salmonella |
Negative |
|
Appearance |
White crystalline powder |
|
Mesh |
95% pass 30 mesh |
|
Tapped density |
≥0.80 g/ml |
|
Bulk density |
≥0.50 g/ml |
Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.
Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.
Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…