China Best Price Valeric Acid Liquid Valerophenone 1009-14-9 with 100% Pass Custom, Find details about China Valerophenone, N-Valerophenone from Best Price Valeric Acid Liquid Valerophenone 1009-14-9 with 100% Pass Custom
Best price Valeric Acid liquid Valerophenone 1009-14-9 with 100% pass custom
Product name | Valerophenone |
Cas no | 1009-14-9, cas 1009-14-9,1009149 |
Molecular Formular | check with me if you need |
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Appearance | clear liquid |
Purity | 99%+ |
Brand | Biolang |
Place of origin | China |
MOQ | 1kg |
Items | Standard | Results of analysis |
Appearance | White to class white powder | Class white powder |
Solubility | Almost insoluble in water, soluble in dimethyl sulfoxide, slightly soluble in solvent | Conforms |
Speicific rotation | +78.0°~+84.0° | +82.3° |
Ordinary impurities (Do not calculate isomer A+C) | Single impurity≤0.15% | 0.03% |
Total impurities≤1.0% | 0.09% | |
Calculate isomer | A≤0.15% | 0.02% |
B≤0.1% | Not detected | |
C≤0.1% | Not detected | |
Loss on drying | ≤0.5% | 0.31% |
Residue on ignition | ≤0.1% | Conforms |
Heavy metal | 20ppm | Conforms |
Assay | 97.5%-102.0% | 99.8% |
Conclusion :The test results conform with USP36. |
Shanghai Biolang Biotechnology Co.,Ltd located in the Shanghai Zhangjiang BioPark where is a High-tech Medical industry of China,specilize in producing and developing bodybuilding products, peptide and antipsychotics raw materials in distributing the products of our own company and affiliated enterprises. We have set up R&D center, quality inspection center and manufacturing site in Wuhan, Jiangsu and others places.Our company has professional staff who deal with chemical R&D and scientific management, and holds several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and Spectrophotometer. Meanwhile, we possess of complete Q.A. and Q.C. system, supply chemical products with good quality and custom-tailored products according to our clients' requirement. We have professional sales team, focus on quality and service, and we have achieved excellent performance over the 25 years.
Our company is committed to the development of international market , our products are mainly exported to many countries and regions, such as Europe, America, South-east Asia, the Middle East and Africa etc. With our constant efforts and good service, We sincerely hope to establish long-term cooperation and common development with our customers.
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