Electrochemistry Buffers
Buffer solutions suitable for use as reference and calibration standards for measuring pH values.
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1
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90
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| Name Note | Odorless |
|---|---|
| CAS | 7791-18-6 |
| Color | Colorless to Yellow |
| Packaging | Natural Poly Bottle |
| Physical Form | Liquid |
| CAS Min % | 0.18 |
| Chemical Name or Material | Water Hardness Buffer |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Water Analysis |
| Solution Type | Buffer |
| CAS Max % | 0.19 |
| CAS | 1310-73-2 |
|---|---|
| Physical Form | Liquid |
| pH | 10.5 |
| Chemical Name or Material | Borate Buffer |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Water Analysis |
| Solution Type | Buffer |
| Color | Colorless |
|---|---|
| Packaging | Natural Poly Bottle |
| Physical Form | Liquid |
Nonaqueous Buffer Stock Solution B, Ricca Chemical
For Acid Number and Neutralization Number of Petroleum Products
| Name Note | For Acid Number and Neutralization Number of Petroleum Products |
|---|---|
| CAS | 107-15-3 |
| Color | Amber |
| Packaging | Amber Glass Bottle |
| Physical Form | Liquid |
| CAS Min % | 0.02 |
| Chemical Name or Material | Nonaqueous Buffer Stock Solution B |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Water Analysis |
| Solution Type | Buffer |
| CAS Max % | 0.02 |
Acetate Buffer, for Iron (Phenanthroline Method), Ricca Chemical
For Analysis of Iron (pHenanthroline Method)
| CAS | 7732-18-5 |
|---|---|
| Color | Colorless |
| Physical Form | Liquid |
| CAS Min % | 12.95 |
| Chemical Name or Material | Acetate Buffer |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Iron Analysis |
| Solution Type | Buffer |
| CAS Max % | 13.48 |
| For Use With (Equipment) | pH Meter and Electrode |
|---|---|
| Packaging | Natural Poly Bottle |
| Physical Form | Liquid |
| pH | 3.5 |
| Chemical Name or Material | Buffer Solution |
| Concentration | 1X |
| For Use With (Application) | Calibration |
| Solution Type | pH Buffer |
| Name Note | Without Magnesium EDTA |
|---|---|
| CAS | 12125-02-9 |
| Color | Colorless |
| Packaging | Natural Poly Bottle |
| Physical Form | Liquid |
| CAS Min % | 4.19 |
| Chemical Name or Material | Water Hardness Buffer |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Water Analysis |
| Solution Type | Buffer |
| CAS Max % | 4.36 |
| CAS | 10049-21-5 |
|---|---|
| Packaging | Natural Poly Bottle |
| Physical Form | Liquid |
| pH | 7 |
| Chemical Name or Material | Phosphate Buffer Solution |
| Grade | Laboratory |
| Concentration | 1X |
| For Use With (Application) | Water Analysis |
| Solution Type | Buffer |
| CAS | 7732-18-5 |
|---|