ISO/TC 47 - Chemistry

ISO/TC 47 - Chemistry http://www.iso.org/ ISO standards and projects ISO - International Organization for Standardization 240 http://www.iso.org/iso/logo_iso.gif http://www.iso.org ISO/TC 47 - Chemistry ISO 2992:1974 - Ammonium sulphate for industrial use -- Determination of iron content -- 2,2'- Bipyridyl photometric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 8563:1987 - Propylene and butadiene for industrial use -- Sampling in the liquid phase This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.10 Published standards ISO 910:1977 - Sulphuric acid and oleum for industrial use -- Determination of total acidity, and calculation of free sulphur trioxide content of oleum -- Titrimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.30 Published standards ISO 756-1:1981 - Propan-2-ol for industrial use -- Methods of test -- Part 1: General This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.60 Published standards ISO 2460:1973 - Sodium hydrogen carbonate for industrial use -- Determination of iron content -- 1,10- Phenanthroline photometric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2461:1973 - Sodium chlorate for industrial use -- Determination of matter insoluble in water This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2462:1973 - Sodium chlorate for industrial use -- Determination of moisture content -- Gravimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2463:1973 - Sodium chlorate for industrial use -- Determination of chloride content -- Mercurimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2466:1973 - Potassium hydroxide for industrial use -- Sampling -- Test sample -- Preparation of the main solution for carrying out certain determinations This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.40 Published standards ISO 3332:1975 - Ammonium sulphate for industrial use -- Determination of ammoniacal nitrogen content -- Titrimetric method after distillation This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 3363:1976 - Fluorochlorinated hydrocarbons for industrial use -- Determination of acidity -- Titrimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.20 Published standards ISO 3423:1975 - Sulphuric acid and oleums for industrial use -- Determination of sulphur dioxide content -- Iodometric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.30 Published standards ISO 3425:1975 - Sulphur for industrial use -- Determination of ash at 850-900 degrees C and of residue at 200 degrees C This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.10 Published standards ISO 3426:1975 - Sulphur for industrial use -- Determination of loss in mass at 80 degrees C This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.10 Published standards ISO 3427:1976 - Gaseous halogenated hydrocarbons (liquefied gases) -- Taking of a sample This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.20 Published standards ISO 2197:1972 - Sodium hydrogen carbonate for industrial use -- List of methods of test and preparation of the test sample This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2199:1972 - Sodium hydrogen carbonate for industrial use -- Determination of sodium hydrogen carbonate content -- Titrimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.50 Published standards ISO 2209:1973 - Liquid halogenated hydrocarbons for industrial use -- Sampling This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.20 Published standards ISO 8174:1986 - Ethylene and propylene for industrial use -- Determination of acetone, acetonitrile, propan-2-ol and methanol -- Gas chromatographic method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.10 Published standards ISO 3704:1976 - Sulphur for industrial use -- Determination of acidity -- Titrimetric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.10 Published standards ISO 3705:1976 - Sulphur for industrial use -- Determination of arsenic content -- Silver diethyldithiocarbamate photometric method This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.060.10 Published standards ISO 7382:1986 - Ethylene for industrial use -- Sampling in the liquid and the gaseous phase This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.10 Published standards ISO 1385-1:1977 - Phthalate esters for industrial use -- Methods of test -- Part 1: General This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.70 Published standards ISO 1388-1:1981 - Ethanol for industrial use -- Methods of test -- Part 1: General This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.60 Published standards ISO 1388-2:1981 - Ethanol for industrial use -- Methods of test -- Part 2: Detection of alkalinity or determination of acidity to phenolphthalein This document reached stage 90.60 on 2012-06-20 , TC/SC: ISO/TC 47, ICS: 71.080.60 Published standards