Chinese wholesale Boc-Amino Acid - N-Acetyl-DL-tryptophan – Baishixing
Chinese wholesale Boc-Amino Acid - N-Acetyl-DL-tryptophan – Baishixing
Chinese wholesale Boc-Amino Acid - N-Acetyl-DL-tryptophan – Baishixing Detail:
Specifications
| Test Item | Specification |
| Appearance | White to off-white Powder |
| Identification by IR | Conforms To Reference |
| Assay | 99.0% – 101.0% |
| Solubility (1% in 4% NaOH) | Clear,Colorless to Slightly Yellow Solution |
| Ammonium （NH4） | ≤200 ppm |
| Sulfated ash | ≤0.1% |
| Heavy metal(Pb) | ≤10ppm |
| Loss on drying | ≤0.5% |
| Iron(Fe) | ≤10ppm |
| Non-Animal origin | To Pass |
| Conclusion | The results conform with EP8.0 standard. |
Appearance: White to off-white powder, Melting point: 204-206 & ordm; C
Water soluble: insoluble in cold water.
Product Quality meets: Our company standards.
Stock status: Usually keep 300-400KGs in stock.
Application: N-acetyl-dl-tryptophan is an important fine organic chemical intermediate, which is widely used in medicine, pesticide, chemical industry and other fields.
Package: 25kg / barrel
Product detail pictures:
Related Product Guide:
All we do is usually connected with our tenet " Consumer initial, Rely on 1st, devoting around the food stuff packaging and environmental safety for Chinese wholesale Boc-Amino Acid - N-Acetyl-DL-tryptophan – Baishixing , The product will supply to all over the world, such as: Iran, Qatar, Israel, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.
By Bess from Norway - 2017.10.27 12:12
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Nicci Hackner from Poland - 2018.06.05 13:10
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