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219735-250GCAS: 20667-12-3 EC No: 243-957-1 MDL No: MFCD00003404 RTECS: VW4900000 UN No: UN1479 Haz Class: 5.1 Packing Group: II -325 Mesh Powder Molecular Formula: Ag<sub>2</sub>O MW: 231.74 Melting Point: 230° (decomposes) Density (g/mL): 7.143
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1.17934.0001
TOTAL HARDNESS TEST <1.5, 1.5 - 2.5, >2.5 MMOL/L CACO3 MERCK
Price: $227.82List Price: $253.13The total hardness test can be used to measure water hardness. Water hardness is caused by the presence of alkaline earths, primarily calcium and magnesium. Total hardness is measured as the sum of all calcium and magnesium ions. -
E9369-062Floor Grade, Single Use Instrument
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99535-07VIALS CLEAR 20ML W/CERT 72/CS
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30390267
Weight Cert.25Kg
Price: $9,503.56List Price: $10,559.51UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision -
30390253
Weight Ind Anlyt w / Cert 10G
Price: $291.11List Price: $323.46UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision -
30390247
Weight Ind Anlyt w / Cert 300mg
Price: $306.51List Price: $340.57UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision -
30390243
Weight Ind Anlyt w / Cert 30mg
Price: $306.51List Price: $340.57UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision -
30390251
Weight Ind Anlyt w / Cert 3G
Price: $291.11List Price: $323.46UltraClass The weight tolerance is equal to ANSI/ASTM E617 Class 0 and exceeds OIML R 111 Class E2. This class is used as a reference standard for calibrating other reference standards and weights and is appropriate for calibrating high-precision -
30390164
Weight.Set Cert. 20Kg-1mg
Price: $24,336.85List Price: $27,040.94Troemner Alloy 8 Stainless Steel Precision Metric Weights are available in Troemner UltraClass, and ANSI/ASTM E617 Classes 0, 1, 2, 3 and 4. Troemner Alloy 8 Stainless Steel Precision Avoirdupois Weights are available in ANSI/ASTM E617 Classes 1, 2, -
30390110
Wt.Set 1mg-100G Ultra Cert.
Price: $3,133.87List Price: $3,482.08Troemner Alloy 8 Stainless Steel Precision Metric Weights are available in Troemner UltraClass, and ANSI/ASTM E617 Classes 0, 1, 2, 3 and 4. Troemner Alloy 8 Stainless Steel Precision Avoirdupois Weights are available in ANSI/ASTM E617 Classes 1, 2, -
30390019
Wt.Set Cert. 3Kg-1G
Price: $10,210.87List Price: $11,345.41Troemner Alloy 8 Stainless Steel Precision Metric Weights are available in Troemner UltraClass, and ANSI/ASTM E617 Classes 0, 1, 2, 3 and 4. Troemner Alloy 8 Stainless Steel Precision Avoirdupois Weights are available in ANSI/ASTM E617 Classes 1, 2,