Transcription of METHACRYLIC ACID - METHYL METHACRYLATE …
{{id}} {{{paragraph}}}
Example: air traffic controller
METHACRYLIC ACID - METHYL METHACRYLATE …
EUROPEAN PHARMACOPOEIA acid - METHYL METHACRYLATE copolymer (1:1)Particulate matter. Filter g through a tared stainlesssteel sieve (90). Rinse withwater Runtil a clear filtrate isobtained and dry at 100-105 C. The residue weighs notmore than acrylate and METHACRYLIC ( ).Blank ml ofmethanol Radd ml solution. Dissolve 40 mg of the dispersion to beexamined in ml ofmethanol Rand add ml of themobile solution. Dissolve 10 mg ofethyl acrylate Rand10 mg ofmethacrylic acid Rinmethanol R, ml with the same solvent. Dilute ml of this solutionto ml withmethanol Rand add ml of the : size:l= , =4mm; stationary phase:octadecylsilyl silica gel forchromatography R(5 m).Mobile phase:methanol R,phosphate buffer solutionpH R(30:70V/V).
EUROPEAN PHARMACOPOEIA 6.0 Methacrylic acid - methyl methacrylate copolymer (1:1) Particulate matter.Filter 100.0 g through a tared stainless steel sieve (90). Rinse with water R until a clear filtrate is obtained and dry at 100-105 °C.
Loading..
Tags:
Information
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document: