SILVER NITRATE, SOLUTION, 0.0192N
Silver Nitrate, Solution. 0.0192N.
Normality........................................................................................................................... 0.0187 - 0.0197
Appearance/color.................................................................................................................................Pass
Size
Packaging
Cat. No.
Price
1 L
Amber Glass Bottle
Ea./
40.88
Cs. 12/
466.03
SILVER NITRATE, SOLUTION, 0.0141N
Silver Nitrate, Solution. 0.0141N.
Size
Packaging
Cat. No.
Price
1 L
HDPE Bottle
Ea./
87.97
Cs. 12/
1002.88
SODIUM ACETATE TRIHYDRATE
Acetic acid sodium salt trihydrate
Formula:
H₃CCOONa•
3
H₂O
MW:
136.08 g/mol
Boiling Pt:
120 to 123 °C (1013 hPa)
Melting Pt:
58°C
Density:
1.4 g/cm³ (20°C)
CAS:
6131-90-4
EINECS:
204-823-8
Sodium Acetate Trihydrate, ACS
Colorless or white solid
Assay...................................................................................................................99 – 101% NaC
2
H
3
O
2
·3H
2
O
pH of a solution at 25.0°C................................................................................................................7.5 – 9.2
Substances reducing permanganate..............................................................................................Passes test
Insoluble matter....................................................................................................................... 0.005% max
Chloride (Cl)............................................................................................................................. 0.001% max
Phosphate (PO
4
)......................................................................................................................... 5 ppm max
Sulfate (SO
4
)............................................................................................................................ 0.002% max
Heavy metals (as Pb)................................................................................................................... 5 ppm max
Iron (Fe).................................................................................................................................... 5 ppm max
Calcium (Ca)............................................................................................................................ 0.005% max
Magnesium (Mg)...................................................................................................................... 0.002% max
Potassium (K)........................................................................................................................... 0.005% max
Size
Packaging
Cat. No.
Price
500 g
Poly Bottle
Ea./
47.64
Cs. 12/
437.38
2.5 kg
Poly Bottle
Ea./
106.11
Cs. 4/
371.24
SODIUM AZIDE
5% AQUEOUS SOLUTION
Formula:
NaN
3
MW:
65.01 g/mol
Boiling Pt:
~ 100°C (1013 hPa)
Sodium Azide, Solution. 5% (w/v).
N.I.S.T. traceable solution, made with purified water.
Appearance/color................................................................................................................................Clear
Shelf-life..........................................................................................................................................2 years
Sodium azide...................................................................................................................................4.9-5.1
Size
Packaging
Cat. No.
Price
500 mL
Poly Bottle
Ea./
41.61
Cs. 12/
474.38
SODIUM BICARBONATE
Sodium hydrogen carbonate
Formula:
NaHCO
3
MW:
84.01 g/mol
Melting Pt:
270°C
Density:
2.159 g/cm³ (20°C)
CAS:
144-55-8
EINECS:
205-633-8
Sodium Bicarbonate, ACS Grade.
White solid
Assay........................................................................................................................99.7 – 100.3% NaHCO
3
Insoluble matter....................................................................................................................... 0.015% max
Chloride (Cl)............................................................................................................................. 0.003% max
Phosphate (PO
4
)....................................................................................................................... 0.001% max
Sulfur compounds (as SO
4
)......................................................................................................... 0.003% max
Ammonium (NH
4
)....................................................................................................................... 5 ppm max
Heavy metals (as Pb)................................................................................................................... 5 ppm max
Iron (Fe).................................................................................................................................. 0.001% max
Calcium (Ca).............................................................................................................................. 0.02% max
Magnesium (Mg)...................................................................................................................... 0.005% max
Potassium (K)........................................................................................................................... 0.005% max
Size
Packaging
Cat. No.
Price
500 g
Poly Bottle
Ea./
33.19
Cs. 12/
281.39
2.5 kg
Poly Bottle
Ea./
62.82
Cs. 4/
219.54
12 kg
Poly Pail
Ea./
147.95
Pl. 27/
3495.39
Density:
~ 1.04 g/cm³ (20°C)
CAS:
26628-22-8
EINECS:
247-852-1
O
HO ONa
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53
S
Sodium Bicarbonate
NaN
3
