JT Baker® 4153-06 HEPES, Sodium Salt, UltraPure BioReagent, 10Kg Poly Pail
- 10Kg Poly Pail
- Manufacturer Part No: JT-4153-06
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Details
Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Assay (C₈H₁₇N₂NaO₄S) (dried basis) | >= 99.0 % |
Appearance | Passes Test |
Solubility | Passes Test |
Loss on Drying at 80°C | <= 3.0 % |
Insoluble Matter | <= 1.0 % |
Heavy Metals (as Pb) | <= 1 ppm |
Identification (Sodium) | Passes Test |
pH of 5% Solution at 25°C | 9.5 - 11.5 |
pK^a at 20°C, For Information Only | |
QC Supervisor or equivalent to check supplier's COA to ensure proper chemical form. | Passes Test |
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Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Assay (C₈H₁₇N₂NaO₄S) (dried basis) | >= 99.0 % |
Appearance | Passes Test |
Solubility | Passes Test |
Loss on Drying at 80°C | <= 3.0 % |
Insoluble Matter | <= 1.0 % |
Heavy Metals (as Pb) | <= 1 ppm |
Identification (Sodium) | Passes Test |
pH of 5% Solution at 25°C | 9.5 - 11.5 |
pK^a at 20°C, For Information Only | |
QC Supervisor or equivalent to check supplier's COA to ensure proper chemical form. | Passes Test |