28-01d.doc Deactivated ASTM E 3 (P-184) Chemical Analysis of Ferrosilicon and Silicon Metal
28-02r1.doc AOAC 962.02 Phosphorus (Total) in Fertilizers: Gravimetric Quinolinium Molybdophosphate Method
28-03r1.doc ASTM E 291 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
28-04r1.doc ASTM E 397 Standard Test Methods for Chemical Analysis of Tungsten
28-05r1.doc ASTM D 3280 Standard Test Methods for Analysis of White Zinc Pigments
28-06r1.doc ASTM E 1371 Standard Test Method for Gravimetric Determination of Phosphorus in Phosphorus-Copper Alloys or Phosphorus-Copper-Silver Alloys
28-07r1.doc JIS K 0131 General Rules for X-ray Diffractometric Analysis
28-08r1.doc CBPL 29-09 Organic Qualitative Analysis
28-09r1.doc USP/NF <191> Identification Tests General
28-10r2.doc CBPL 35-07 Analysis by Microscopy
28-11r1.doc ASTM E 360 Standard Test Methods for Chemical Analysis of Silicon and Ferrosilicon
28-12r1.doc CBPL 72-32 Guidelines for Elemental Qualitative Analysis by X-ray Fluorescence
28-13r1.doc ASTM E 223 Standard Test Methods for Analysis of Sulfuric Acid
28-14r1.doc ASTM E 224 Standard Test Methods for Analysis of Hydrochloric Acid
28-15r1.doc ASTM D 3172 Standard Practice for Proximate Analysis of Coal and Coke
28-16r1.doc ASTM D 3173 Standard Test Method for Moisture in the Analysis Sample of Coal and Coke
28-17r1.doc ASTM D 3174 Standard Test Method for Ash in the Analysis Sample of Coal and Coke from Coal
28-18r1.doc ASTM D 3175 Standard Test Method for Volatile Matter in the Analysis Sample of Coal and Coke
28-19r1.doc Text: Chemical Analysis of Iron and Steel Determining the Silicon Content of Elemental Silicon
28-20r1.doc USP/NF <1181> Scanning Electron Microscopy
28-21r0.doc Text: Standard Methods of Chemical Analysis Determination of Sodium Silicate
28-22r0.doc ASTM D 891 Standard Test Methods for Specific Gravity, Apparent, of Liquid Industrial Chemicals