CoA No. 1ST2220D3 FS1611955_ V01
Neat(X)
Solution ()
Solvent NA
Storage 2-8°C
Intended Use For R&D/analytical purposes only. Not Suitable for human or animal consumption.
Handling See MSDS for safety info
Safety Poison, Warning

A Chemtek Inc. (ACT) guarantees that the neat component has been fully characterized such as NMR, Mass as well as other reliable methods, and the purity to be 士 0.5% deviation before the expiration date shown on the label and exclusive of any customer contamination. Gravimetric certification is based on the uncertainties of the balance and volumetric glassware used in the production. The uncertainty calculated for this standard is ±5%. The Uncertainty given is the expanded combined uncertainty and represents an estimated standard deviation equal to the positive square root of the total variance of the uncertainty of components. The expanded uncertainty is assumed with a coverage factor k=2at a 95% confidence level. All measurements are traceable to SI Unit.

注：以上信息僅供參考，以產(chǎn)品附帶證書(shū)為準(zhǔn)。