L-Carnitine L-Tartrate
Product Specifications
DFI-144810DFI-348037DFI-248973
DFI-144810
| Description | |
|---|---|
| Appearance: | White Crystalline Powder |
| Country of origin: | China |
| Particle size: | 100% pass through 20 mesh |
| Shelf life: | 24 months |
| Specifications | |
| Arsenic: | Max: 1ppm, mg/kg |
| Bulk Density: | Only report |
| Cadmium: | Max: 1ppm, mg/kg |
| Chloride (Cl): | Max: 4000ppm, mg/kg |
| Cyanide: | Absent |
| Heavy metals: | Max: 10ppm, mg/kg |
| Identification: | Chemical Method |
| L-Carnitine: | 68.2% +/- 1.0 % |
| L-Tartaric Acid: | 31.8 % +/- 1.0 % |
| Lead: | Max: 3ppm, mg/kg |
| Loss on drying: | Max: 0.5% |
| Melting point: | 169 to 175°C |
| Mercury: | Max: 0.1ppm, mg/kg |
| pH: | 3 to 4.5 |
| Residue on ignition: | Max: 0.2% |
| Specific Rotation: | -9.5 to -11° |
| Tapped Density: | Only report |
| Microbiological | |
| Escherichia Coli: | Negative |
| Salmonella: | Negative |
| Staphylococcus aureus: | Negative |
| Total plate count: | Max: 1000cfu/g |
| Yeasts & Moulds: | Max: 100cfu/g |
Published Date: 2022-01-06 13:08:54
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DFI-348037
| Description | |
|---|---|
| Appearance: | White or off- white crystalline powder |
| Country of origin: | China |
| Packaging: | 25kg net/ drum |
| Particle size: | Through 20 mesh |
| Shelf life: | 24 months |
| Storage: | Under room temperature, cool and dry, avoid direct sunshine |
| Specifications | |
| Arsenic: | Max: 1ppm, mg/kg |
| Bulk Density: | 0.4 to 0.8g/ml |
| Cadmium: | Max: 1ppm, mg/kg |
| Cyanide: | Non detectable |
| Heavy metals: | Max: 10ppm, mg/kg |
| Identification: | In accordance with the IR absorption spectrum of the standard |
| L-Carnitine: | 67.2 to 69.2% |
| L-Tartaric Acid: | 30.8 to 32.8% |
| Lead: | Max: 3ppm, mg/kg |
| Mercury: | Max: 0.1ppm, mg/kg |
| pH: | 3 to 4.5 |
| Residual solvents: | Max: 0.5% |
| Residue on ignition: | Max: 0.5% |
| Solubility: | Clarification |
| Specific Rotation: | -9.5 ~ -11.0° |
| Tapped Density: | 0.5 to 0.9g/ml |
| Water: | Max: 0.5% |
| Microbiological | |
| Escherichia Coli: | Negative |
| Salmonella: | Negative |
| Total plate count: | Max: 1000cfu/g |
| Yeasts & Moulds: | Max: 100cfu/g |
Published Date: 2023-06-05 10:49:20
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A member of the team will be touch soon.
DFI-248973
| Description | |
|---|---|
| Appearance: | White crystalline powder |
| CAS No.: | 36687-82-8 |
| Country of origin: | China |
| EC Number: | 609-282-5 |
| Shelf life: | 24 months |
| Storage: | Keep container tightly closed, dry and in a cool well-ventilated place. Keep away from heat and sources of ignition |
| Specifications | |
| Arsenic: | Max: 1ppm, mg/kg |
| Assay: | 30.8 to 32.8% |
| Heavy metals: | Max: 10ppm, mg/kg |
| Identification: | IR Method: Conform to the reference IR Spectrum |
| Identification: | Chemical Method: Black spots appear |
| L-Carnitine: | 67.2 to 69.2% |
| Loss on drying: | Max: 0.5% |
| pH: | 3 to 4.5 |
| Residue on ignition: | Max: 0.5% |
| Specific Rotation: | -9.5° ~ -11.0° |
| Water Content: | Max: 1% |
Published Date: 2022-08-04 15:39:53
