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DETERMINATION OF LOW CHLORINE CONCENTRATION IN PLASTICS

Technical Report ·
OSTI ID:4253804
A rapid method is presented for the determination of low chlorine concentrations in plastics. The method is based upon combustion in a Parr oxygen bomb, an ion exchange step to remove interfering cations, and a mercuric perchlorate titration using diphenylcarhazide as the indicator. The precision is of the order of 0.005%. (auth)
Research Organization:
California. Univ., Livermore. Radiation Lab.
DOE Contract Number:
W-7405-ENG-48
NSA Number:
NSA-13-007501
OSTI ID:
4253804
Report Number(s):
UCRL-5346
Country of Publication:
United States
Language:
English

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Related Subjects

CATIONS
CHEMICAL REACTIONS
CHEMISTRY
CHLORINE
COMBUSTION
ION EXCHANGE
MERCURY COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OXYGEN
PERCHLORIC ACID
PHENYL RADICALS
POLYMERS
PRESSURE VESSELS
QUANTITATIVE ANALYSIS
SEPARATION PROCESSES
TRACE AMOUNTS