TEST INSTRUCTIONS - Geotech Environmental Equipment
TEST INSTRUCTIONS - Geotech Environmental Equipment TEST INSTRUCTIONS - Geotech Environmental Equipment
Smart2 TEST PROCEDURES 2.04
HYDRAZINE p-DIMETHYLAMINOBENZALDEHYDE METHOD CODE 3656-SC QUANTITY CONTENTS CODE 2x60 mL *Hydrazine Reagent A *4841-H 10 g *Hydrazina Reagent B Powder *4842-D 1 Pipet, 1.0 mL, plastic 0354 1 Spoon, 0.15 g, plastic 0727 *WARNING: Reagents marked with an * are considered hazardous substances. To view or print a Material Safety Data Sheet (MSDS) for these reagents see MSDS CD or our web site. To obtain a printed copy, contact us by e-mail, phone or fax. Hydrazine, N2H4, is added to the water in high pressure boilers to reduce corrosion by acting as an oxygen scavenger. APPLICATION: Water and boiler water, industrial waste water. RANGE: 0.00–1.00 Hydrazine METHOD: p-Dimethylaminobenzaldehyde reacts with hydrazine under acidic conditions to form a yellow color in proportion to the amount of hydrazine present. SAMPLE Samples should be analyzed as soon as possible after HANDLING & PRESERVATION: collection due to the ease with which hydrazine becomes oxidized. Acidification of the sample may increase the time between collection and analysis. INTERFERENCES: The substances normally present in water do not interfere with the test, with the exception of strong oxidizing agents. Smart2 TEST PROCEDURES 2.04 Hydrazine 1/2
- Page 53 and 54: PROCEDURE Use 10 mm square cell ada
- Page 55 and 56: CHLORINE DIOXIDE DPD METHOD CODE 36
- Page 57 and 58: CHROMIUM DIPHENYLCARBOHYDRAZIDE MET
- Page 59 and 60: CHROMIUM-HEXAVALENT DIPHENYLCARBOHY
- Page 61 and 62: COBALT PAN METHOD CODE 4851 QUANTI
- Page 63 and 64: COD-LOW RANGE MERCURY FREE DIGESTIO
- Page 65 and 66: PROCEDURE Use COD adapter (see p. 2
- Page 67 and 68: CHROMIUM-HEXAVALENT, TRIVALENT & TO
- Page 69 and 70: TOTAL CHROMIUM WITH ACID DIGESTION
- Page 71 and 72: COD-STANDARD RANGE MERCURY FREE DIG
- Page 73 and 74: PROCEDURE Use COD adapter (see p. 2
- Page 75 and 76: COD-HIGH RANGE MERCURY FREE DIGESTI
- Page 77 and 78: PROCEDURE Use COD adapter (see p. 2
- Page 79 and 80: COLOR PLATINUM COBALT METHOD NO RE
- Page 81 and 82: COPPER-LOW RANGE BICINCHONINIC ACID
- Page 83 and 84: COPPER CUPRIZONE METHOD CODE 4023 Q
- Page 85 and 86: COPPER DIETHYLDITHIOCARBAMATE METHO
- Page 87 and 88: COPPER-UDV BICINCHONINIC ACID METHO
- Page 89 and 90: PROCEDURE Use 10 mm square cell ada
- Page 91 and 92: CYANIDE PYRIDINE-BARBITURIC ACID ME
- Page 93 and 94: CYANURIC ACID MELAMINE METHOD-TURBI
- Page 95 and 96: CYANURIC ACID-UDV MELAMINE METHOD-T
- Page 97 and 98: DISSOLVED OXYGEN WINKLER COLORIMETR
- Page 99 and 100: PROCEDURE 1. Press and hold ON butt
- Page 101 and 102: FLUORIDE SPADNS METHOD CODE 3647-01
- Page 103: PROCEDURE 1. Press and hold ON butt
- Page 107 and 108: HYDROGEN PEROXIDE-LOW RANGE DPD MET
- Page 109 and 110: HYDROGEN PEROXIDE- HIGH RANGE DPD M
- Page 111 and 112: HYDROGEN PEROXIDE-SHOCK DPD Method
- Page 113 and 114: IRON I,I0-PHENANTHROLINE METHOD COD
- Page 115 and 116: IRON BIPYRIDYL METHOD CODE 3648-SC
- Page 117 and 118: IRON-UDV BIPYRIDYL METHOD-UNIT DOSE
- Page 119 and 120: PROCEDURE Use 10 mm square cell ada
- Page 121 and 122: LEAD PAR METHOD CODE 4031 QUANTITY
- Page 123 and 124: MANGANESE-LOW RANGE PAN METHOD CODE
- Page 125 and 126: MANGANESE-HIGH RANGE PERIODATE METH
- Page 127 and 128: MERCURY TMK METHOD CODE 4861 QUANT
- Page 129 and 130: MOLYBDENUM-HIGH RANGE THIOGLYCOLATE
- Page 131 and 132: NICKEL DIMETHYLGLYOXIME METHOD CODE
- Page 133 and 134: NITRATE ZINC REDUCTION CODE 3689-S
- Page 135 and 136: NITRATE-NITROGEN-LOW RANGE CADMIUM
- Page 137 and 138: PROCEDURE NOTE: Place Dispenser Ca
- Page 139 and 140: NITRITE DIAZOTIZATION CODE 3694-SC
- Page 141 and 142: NITRITE-NITROGEN-LOW RANGE DIAZOTIZ
- Page 143 and 144: NITROGEN, TOTAL CHROMOTROPIC ACID W
- Page 145 and 146: PROCEDURE Use COD adapter. 1. Prehe
- Page 147 and 148: OXYGEN SCAVENGERS DEHA (Diethylhydr
- Page 149 and 150: CARBOHYDRAZIDE PROCEDURE 1. Press a
- Page 151 and 152: HYDROQUINONE PROCEDURE 1. Press and
- Page 153 and 154: OZONE INDIGO METHOD CODE 365I-SC QU
Smart2 <strong>TEST</strong> PROCEDURES 2.04