1X500ml XS Solution pH 9.21 ±0.02/25°C ( blue), with certificate traceab le to NIST
1X500ml XS Solution pH 9.21 ±0.02/25°C ( blue), with certificate traceab le to NIST
: 51100173
Categories: XS Basic
| Caratteristiche | |
| Certificate | Yes |
| Composition | Boric acid (CAS 10043-35-3), sodium hydroxide (CAS 1310-73-2), potassium chloride (CAS 7447-40-7), blue dye |
| Pack | 500 ml with integrated calibration compartment |
| Nominal value | pH 9.21 @ 25 °C |
| Volume | 500 ml |
| Accuracy | ± 0.02 |
| Colour | Blue |
| Appearance | Clear blue liquid |
| Dangers | Non-hazardous. No ADR restrictions |
