ISO - ICS Category: 71 - Chemical Technology

ICS Category: ISO Standards for - ICS Salts (71.060.50)


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$45.00 ISO 1619:1976 Cryolite, natural and artificial -- Preparation and storage of test samples
$45.00 ISO 1620:1976 Cryolite, natural and artificial -- Determination of silica content -- Reduced molybdosilicate spectrophotometric method
$45.00 ISO 1686:1976 Sodium and potassium silicates for industrial use -- Samples and methods of test -- General
$45.00 ISO 1689:1976 Sodium and potassium silicates for industrial use -- Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
$45.00 ISO 1690:1976 Sodium and potassium silicates for industrial use -- Determination of silica content -- Gravimetric method by insolubilization
$45.00 ISO 1691:1976 Sodium and potassium silicates for industrial use -- Determination of carbonates content -- Gas-volumetric method
$45.00 ISO 1692:1976 Sodium and potassium silicates for industrial use -- Determination of total alkalinity -- Titrimetric method
$45.00 ISO 1693:1976 Cryolite, natural and artificial -- Determination of fluorine content -- Modified Willard-Winter method
$45.00 ISO 1694:1976 Cryolite, natural and artificial -- Determination of iron content -- 1,10- Phenanthroline photometric method
$68.00 ISO 20292:2009 Materials for the production of primary aluminium - Dense refractory bricks - Determination of cryolite resistance
$45.00 ISO 2122:1972 Sodium and potassium silicates for industrial use -- Preparation of solution of products not easily soluble in boiling water and determination of matter insoluble in water
$45.00 ISO 2197:1972 Sodium hydrogen carbonate for industrial use -- List of methods of test and preparation of the test sample
$45.00 ISO 2199:1972 Sodium hydrogen carbonate for industrial use -- Determination of sodium hydrogen carbonate content -- Titrimetric method
$45.00 ISO 2366:1974 Cryolite, natural and artificial -- Determination of sodium content -- Flame emission and atomic absorption spectrophotometric methods
$45.00 ISO 2367:1972 Cryolite (natural and artificial) -- Determination of aluminium content -- 8- Hydroxyquinoline gravimetric method
$45.00 ISO 2460:1973 Sodium hydrogen carbonate for industrial use -- Determination of iron content -- 1,10- Phenanthroline photometric method
$45.00 ISO 2461:1973 Sodium chlorate for industrial use -- Determination of matter insoluble in water
$45.00 ISO 2462:1973 Sodium chlorate for industrial use -- Determination of moisture content -- Gravimetric method
$45.00 ISO 2463:1973 Sodium chlorate for industrial use -- Determination of chloride content -- Mercurimetric method
$45.00 ISO 2479:1972 Sodium chloride for industrial use -- Determination of matter insoluble in water or in acid and preparation of principal solutions for other determinations
$45.00 ISO 2480:1972 Sodium chloride for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method
$45.00 ISO 2481:1973 Sodium chloride for industrial use -- Determination of halogens, expressed as chlorine -- Mercurimetric method
$45.00 ISO 2482:1973 Sodium chloride for industrial use -- Determination of calcium and magnesium contents -- EDTA complexometric methods
$45.00 ISO 2483:1973 Sodium chloride for industrial use -- Determination of the loss of mass at 110 degrees C
$45.00 ISO 2830:1973 Cryolite, natural and artificial -- Determination of aluminium content -- Atomic absorption method
$45.00 ISO 2831:1973 Sodium fluoride for industrial use -- Determination of water-insoluble matter
$45.00 ISO 2832:1973 Sodium fluoride for industrial use -- Determination of moisture content
$45.00 ISO 2833:1973 Sodium fluoride for industrial use -- Determination of fluorine content -- Modified Willard-Winter method
$45.00 ISO 2992:1974 Ammonium sulphate for industrial use -- Determination of iron content -- 2,2- Bipyridyl photometric method'
$45.00 ISO 2993:1974 Ammonium sulphate for industrial use -- Determination of free acidity -- Titrimetric method
$45.00 ISO 3199:1975 Sodium chlorate for industrial use -- Determination of chlorate content -- Dichromate titrimetric method
$45.00 ISO 3332:1975 Ammonium sulphate for industrial use -- Determination of ammoniacal nitrogen content -- Titrimetric method after distillation
$45.00 ISO 3357:1975 Sodium tripolyphosphate and sodium pyrophosphate for industrial use -- Determination of total phosphorus(V) oxide content -- Quinoline phosphomolybdate gravimetric method
$45.00 ISO 3391:1976 Cryolite, natural and artificial -- Determination of calcium content -- Flame atomic absorption method
$45.00 ISO 3393:1976 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of moisture content -- Gravimetric method
$45.00 ISO 3428:1976 Sodium fluoride for industrial use -- Preparation and storage of test samples
$45.00 ISO/TR 4277:2009 Cryolite, natural and artificial - Conventional test for evaluation of free fluorides content
$45.00 ISO 4280:1977 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of sulphate content -- Barium sulphate gravimetric method
$45.00 ISO 4281:1977 Sodium hexafluorosilicate for industrial use -- Determination of free acidity and total hexafluorosilicate content -- Titrimetric method
$45.00 ISO 5373:1981 Condensed phosphates for industrial use (including foodstuffs) -- Determination of calcium content -- Flame atomic absorption spectrometric method
$45.00 ISO 5440:1978 Sodium hexafluorosilicate for industrial use -- Determination of phosphate content -- Molybdovanadate spectrophotometric method
$45.00 ISO 5444:1978 Sodium fluorosilicate for industrial use -- Determination of loss in mass at 105 degrees C
$45.00 ISO 5930:1979 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of phosphorus content -- Reduced molybdophosphate photometric method
$45.00 ISO 5938:1979 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of sulphur content -- X-ray fluorescence spectrometric method
$45.00 ISO 6374:1981 Cryolite, natural and artificial, and aluminium fluoride for industrial use -- Determination of phosphorus content -- Atomic absorption spectrometric method after extraction
$45.00 ISO 739:1976 Sodium carbonate for industrial use -- Preparation and storage of test samples
$45.00 ISO 740:1976 Sodium carbonate for industrial use -- Determination of total soluble alkalinity -- Titrimetric method
$45.00 ISO 746:1976 Sodium carbonate for industrial use -- Determination of matter insoluble in water at 50 degrees C
$68.00 JIS K 1450:1996 Aluminium sulfate for water works
$107.00 JIS K 1475:1996 Poly aluminium chloride for water works
$45.00 ISO 3360:1976 Phosphoric acid and sodium phosphates for industrial use (including foodstuffs) -- Determination of fluorine content -- Alizarin complexone and lanthanum nitrate photometric method