Category:
Regulated Fine Chemicals
CAS NO:
1276197-22-8
Standard:
BP,EP,ChP,USP,
Rac Mono(ethylhexyl) Phthalate-D4 is a deuterated internal standard used in quantitative mass spectrometry. It features C20H24O4 and CAS 103-79-9-d4. Synthesized via isotopic labeling of the parent phthalate ester, it ensures precise calibration for trace analysis.
Store below 25°C in sealed amber vials away from light. Avoid direct skin contact; use appropriate PPE including nitrile gloves and safety goggles during handling to prevent inhalation or absorption.