Qhov tshwm sim | Dawb los yog dawb hmoov hmoov |
Kev sib hloov tshwj xeeb[α]20/D | -52.0° ~-55.0 Nws° (C = 1 DMF) |
Melting point | 123℃~127℃ |
Assay | ≥98.0% |
Poob rau ziab | ≤ 1.0% |
Cov tsos mob: Dawb rau cov hmoov dawb dawb
Purity: 99% min
Product Quality raws li: Peb lub tuam txhab qauv.
Cov xwm txheej Tshuag: Feem ntau khaws 100-200KGs hauv Tshuag.
Daim ntawv thov: nws yog dav siv nyob rau hauv cov khoom noj additives, tshuaj intermediate.
Pob: 25kg / chim
Melting point: 123-127 & ordm;C
Kev sib hloov tshwj xeeb: - 53.2 ° ± 1 ° (C = 1 hauv DMF)
Refractive index: -68 ° (C = 1, MeOH)
Tus txheeb ze ntom ntom: 1.312g / cm3
Hazard Code: Xis
Kev nyab xeeb qib: s22-24 / 25