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缓冲溶液 pH = 9.18（25 °C），根据 ChP
- Density: ~ 1,00 g/cm3
- Solub. in water: (20 ºC): miscible
- GHS-signal word: Danger
- GHS-H sentences: H360FD -
- GHS-P sentences: P280 - P201 - P202 - P308+P313 - P405 - P501a - - -
- Tariff number: 3822 00 00 00
- Applications: This reference material is intended for the calibration of pH meters and electrodes used for pH measurement or as a control sample for measuring the pH value.
SPECIFICATIONS
pH at 25ºC: 9.18
specification range: 9.17 - 9.19
uncertainty : ± 0.01