Tiếng ViệtAnalysis Note
Assay (Na): 980 – 1020 mg/kg
standard deviation (s) (± mg/kg):
Determination method: Perchloric acid titration.
(traceable to NIST – SRM 84L)
Legal Information
CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
Sodium standard dissolved in oil
1 g/kg Na Certipur®
Code: 1.15058
- Manufacturer: Merck
- Trademark: Supelco
- Hãng sản xuất: Merck
| Hãng sản xuất |
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Sodium standard dissolved in oil
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