| Model NO.: | Amino acids |
|---|
| Customization: | Available Customized Request |
|---|
Acetyl thioproline CAS No.: 54323-50-1 Appearance: white crystal or white powder Quality Standard: Ajinomoto of Japan 92 edition Optical rotation: -130 ° - 145 ° Transmittance: ≥ 95.0% Chloride: ≤ 500 mg / kg Ammonium salt: ≤ 200 mg / kg Sulfate: ≤ 300 mg / kg Iron salts: ≤ 10 mg / kg Heavy Metal: ≤ 10 mg / kg Arsenic Salt: ≤ 1mg/kg Other amino acids: Loss on drying: 2.0 - 2.8 Residue on ignition: 106 - 110 ° Assay: 98.5 - 101.0% Packaging and storage: 25 kg / barrel two layers of plastic bags; stored in a tightly closed container in room temperature. Shelf life: 2 years.
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