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ASTM D6827-02(2016) Standard Test Method for Zinc Analysis of Floor Polishes and Floor Polish Polymers By Flame Atomic Absorption (A.A.)

รายการของเนื้อหาในหมวดหมู่ chemical
หัวเรื่อง	ฮิต
Sulphuric acid and oleum for industrial use — Determination of total acidity, and calculation of free sulphur trioxide content of oleum — Titrimetric method	ฮิต: 228
Hydrochloric acid for industrial use — Determination of total acidity — Titrimetric method	ฮิต: 397
Sulphur for industrial use — Determination of arsenic content — Silver diethyldithiocarbamate photometric method	ฮิต: 219
ISO 3704-1976 Sulphur for industrial use — Determination of acidity — Titrimetric method	ฮิต: 243
ISO 3426-1975 Sulphur for industrial use — Determination of loss in mass at 80 degrees C	ฮิต: 284
ISO 3425-1975 Sulphur for industrial use — Determination of ash at 850-900 degrees C and of residue at 200 degrees C	ฮิต: 288
Liquid chlorine for industrial use — Determination of the content of chlorine by volume in the vaporized product	ฮิต: 220
Chemical products for industrial use — Sampling techniques — Solid chemical products in the form of particles varying from powders to coarse lumps	ฮิต: 253
Chemical products for industrial use — General method for determination of traces of sulphur compounds, as sulphate, by reduction and titrimetry	ฮิต: 246
Chemical products for industrial use — General method for determination of chloride ions — Potentiometric method	ฮิต: 308