Aspectus | cerussa |
Imprimis rotationis [α]20/D | +46.5° +49.0° |
Transmittance | ≥96.0% |
Chloride(CL) | ≤0.04% |
Ammonium(NH4+. | ≤0.04% |
Sulphate(SO42-. | ≤0.04% |
Ferrum (Fe) | ≤30ppm |
Reliqua ignitio | ≤0.1% |
Metallum grave (Pb) | ≤10ppm |
Arsenicum | ≤2ppm |
Assay | 99.0%~101.0% |
Damnum in siccitate | ≤0.50% |
PH | 2.0~3.0 |
Product Quality obvium: Nostra signa.
Stock status: Usually keep 300-400KGs in stock.
Applicatio: N-acetyl-l-tyrosine et n-acetyl-l-tyrosine magni momenti sunt intermedia chemica organica, quae late utuntur in medicina, pesticide, industria chemico et aliis agris.
Sarcina: 25kg / dolium
Punctum liquescens: 149-152
Fervens punctum: 531.3 ° C ad 760 mmHg
Flash point: 275.1 ° C
Vapor pressus: 4.07e-12mmhg ante 25 ° C
Imprimis rotationis 47.5° (C = 2, aqua).