EPA Method 9000
DETERMINATION OF WATER IN WASTE MATERIALS BY KARL FISCHER TITRATION
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EPA Method 9001
DETERMINATION OF WATER IN WASTE MATERIALS BY QUANTITATIVE CALCIUM HYDRIDE REACTION
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EPA Method 9010B
Cyanide, Total and Amenable - Colorimetric, Manu
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EPA Method 9010C
TOTAL AND AMENABLE CYANIDE: DISTILLATION
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EPA Method 9012A
Cyanides, Total and Amenable (CN- Amenable) by Colorimetry. Official Name: Total and Amenable Cyanide (Automated Colorimetric with off-line Distillation)
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EPA Method 9012B
TOTAL AND AMENABLE CYANIDE (AUTOMATED COLORIMETRIC, WITH OFF-LINE DISTILLATION)
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EPA Method 9013
CYANIDE EXTRACTION PROCEDURE FOR SOLIDS AND OILS
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EPA Method 9013A
CYANIDE EXTRACTION PROCEDURE FOR SOLIDS AND OILS
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EPA Method 9014
TITRIMETRIC AND MANUAL SPECTROPHOTOMETRIC DETERMINATIVE METHODS FOR CYANIDE
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EPA Method 9015
METAL CYANIDE COMPLEXES BY ANION EXCHANGE CHROMATOGRAPHY AND UV DETECTION
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EPA METHOD 9016
The sample preparation (Sec. 11.2) is carried out using a microdiffusion cell. The water, wastewater or extract sample is introduced in the outer chamber of the microdiffusion cell and is buffered at pH 6 and placed in the dark for 6 hrs of diffusion. The free cyanide diffuses as HCN gas and is absorbed as CN - into the sodium hydroxide solution located in the center chamber of the microdiffusion cell.
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EPA Method 9020B
TOTAL ORGANIC HALIDES (TOX)
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EPA Method 9021
PURGEABLE ORGANIC HALIDES (POX)
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EPA Method 9022
TOTAL ORGANIC HALIDES (TOX) BY NEUTRON ACTIVATION ANALYSIS
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EPA Method 9023
EXTRACTABLE ORGANIC HALIDES (EOX) IN SOLIDS
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EPA Method 9030B
ACID-SOLUBLE AND ACID-INSOLUBLE SULFIDES: DISTILLATION
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EPA Method 9030M
Total Sulfides by Methylene Blue, Low Level
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EPA Method 9031
EXTRACTABLE SULFIDES
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EPA Method 9034
TITRIMETRIC PROCEDURE FOR ACID-SOLUBLE AND ACID INSOLUBLE SULFIDES
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EPA Method 9035
SULFATE (COLORIMETRIC, AUTOMATED, CHLORANILATE)
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EPA Method 9036
SULFATE (COLORIMETRIC, AUTOMATED, METHYLTHYMOL BLUE, AA II)
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EPA Method 9038
SULFATE (TURBIDIMETRIC)
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EPA Method 9040B
pH - Electrometric M
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EPA Method 9040C
pH ELECTROMETRIC MEASUREMENT
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EPA Method 9041A
pH PAPER METHOD
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