Macron™ 6795-10 Water, ACS ChromAR Chromatography Grade, 4L Glass Bottle (Case of 4)
- Case of 4 x 4L Glass Bottles
- Manufacturer Part No: MK-6795-10
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Details
Product Specifications
| TEST | SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use | |
| Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.1 ppb |
| Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 0.2 ppb |
| pH | 5.0 - 8.0 |
| Residue after Evaporation | <= 0.0001 % |
| Suitability for HPLC | Passes Test |
| ACS - Specific Conductance at 25°C. (/uohms⁻¹ cm⁻¹) | <= 2.0 |
| Substances Reducing Permanganate | Passes Test |
| Chloride (Cl) | <= 0.4 ppm |
| ACS - Electrical Resistivity at 25°C (Mohm.cm) | >= 0.5 |
| Heavy Metals (as Pb) | <= 0.01 ppm |
| Nitrate (NO₃) | <= 0.4 ppm |
| Phosphate (PO₄) | <= 1.0 ppm |
| Silicate (as SiO₂) | <= 0.01 ppm |
| Sulfate (SO₄) | <= 1.0 ppm |
| Filtered through a 0.2 micron filter. | |
| Appearance (clear, colorless liquid) | |
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Product Specifications
| TEST | SPECIFICATION |
| For Laboratory,Research,or Manufacturing Use | |
| Fluorescence Trace Impurities, measured as Quinine Base - at 450 nm Emission | <= 0.1 ppb |
| Fluorescence Trace Impurities, measured as Quinine Base - at Emission Maximum for Impurities | <= 0.2 ppb |
| pH | 5.0 - 8.0 |
| Residue after Evaporation | <= 0.0001 % |
| Suitability for HPLC | Passes Test |
| ACS - Specific Conductance at 25°C. (/uohms⁻¹ cm⁻¹) | <= 2.0 |
| Substances Reducing Permanganate | Passes Test |
| Chloride (Cl) | <= 0.4 ppm |
| ACS - Electrical Resistivity at 25°C (Mohm.cm) | >= 0.5 |
| Heavy Metals (as Pb) | <= 0.01 ppm |
| Nitrate (NO₃) | <= 0.4 ppm |
| Phosphate (PO₄) | <= 1.0 ppm |
| Silicate (as SiO₂) | <= 0.01 ppm |
| Sulfate (SO₄) | <= 1.0 ppm |
| Filtered through a 0.2 micron filter. | |
| Appearance (clear, colorless liquid) | |