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GB 3828.1-1983 Methods for chemical analysis of high purity aluminum--The 1, 10-phenanthroline-thiocyanate photometric method for the determination of iron content
Issued on: Price(USD): 184.0 |
GB 3828.2-1983 Methods for chemical analysis of high purity aluminum--The extraction-molybdenum blue photometric method for the determination of silicon content
Issued on: Price(USD): 184.0 |
GB 3828.3-1983 Methods for chemical analysis of high purity aluminum--The diantipyrylmethane-thiocyanate photometric method for the determination of titanium content
Issued on: Price(USD): 184.0 |
GB 8153-1987 Cryolite natural and artificial--Preparation and storage of test samples
Issued on: Price(USD): 184.0 |
GB 8154.1-1987 Methods for chemical analysis of cryolite natural and artificial--The gravimetric method for the determination of moisture content
Issued on: Price(USD): 184.0 |
GB 8154.11-1987 Natural and artificial cryolite--Determination of sulphur content--X-ray fluorescence spectrometric method
Issued on: Price(USD): 184.0 |
GB 8154.2-1987 Methods for chemical analysis of cryolite natural and artificial--The electrometric method for the determination of water content
Issued on: Price(USD): 184.0 |
GB 8154.4-1987 Methods for chemical analysis of cryolite natural and artificial--The EDTA volumetric method for the determination of aluminium content
Issued on: Price(USD): 184.0 |
GB 8154.5-1987 Methods for chemical analysis of cryolite natural and artificial--The atomic absorption spectrophotometric method for the determination of sodium content
Issued on: Price(USD): 184.0 |
GB 8154.6-1987 Methods for chemical analysis of cryolite natural and artificial--The reduced molybdosilicate spectro photometric method for the determination of silica content
Issued on: Price(USD): 184.0 |
GB 8154.7-1987 Methods for chemical analysis of cryolite natural and artificial--The orthophenantholine spectro photometric method for the determination of iron content
Issued on: Price(USD): 184.0 |
GB 8154.8-1987 Methods for chemical analysis of cryolite natural and artificial--The barium sulphate gravimetric method for the determination of sulphate content
Issued on: Price(USD): 184.0 |
GB 8154.9-1987 Methods for chemical analysis of cryolite natural and artificial--Melybdphosphate blue spectrophotometric method for the determination of phosphorus content
Issued on: Price(USD): 184.0 |
GB/T 10267.3-1988 Method for analysis of calcium metal-The direct determination of iron,nickel,copper,manganese and magnesium in calcium metal by atomic absorption spectrometry
Issued on: 1988-01-02 Price(USD): 184.0 |
GB/T 10267.3-2008 Method for analysis of calcium metal - Part 3: Direct determination of iron,nickel,copper,manganese and magnesium in calcium metal by atomic absorptiom spectrophotometry
Issued on: 2008-7-2 Price(USD): 100.0 |
GB/T 13748.1-1992 Magnesium and its alloys--Determination of aluminium content
Issued on: 1992-01-01 Price(USD): 380.0 |
GB/T 13748.1-2005 Chemical analysis methods of magnesium and magnesium alloys — Determination of aluminium content
Issued on: 2005-7-26 Price(USD): 150.0 |
GB/T 13748.1-2013 Chemical analysis methods of magnesium and magnesium alloys—Part 1:Determination of aluminium content
Issued on: 2013-9-6 Price(USD): 210.0 |
GB/T 13748.10-2005 Magnesium and its alloys - Determination of zinc content - Flame atomic absorption spectrometric method
Issued on: 2005-7-26 Price(USD): 100.0 |
GB/T 13748.10-2013 Chemical analysis methods of magnesium and magnesium alloys—Part 10:Determination of silicon content—Molybdenum blue spectrophotometric method
Issued on: 2013-9-6 Price(USD): 120.0 |
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