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Ácido nítrico, solución 2 mol/l (2 N)

CAS: 7697-37-2

Packaging	Reference	Stock	My Price
x 1 l :: Plastic bottle	AC16121000	In stock	Buy

- HNO3
- M = 63,01 g/mol
- CAS [7697-37-2]
- EINECS-No.: 231-714-2
- Density: ~ 1,07 g/cm3
- EC-Index-No.: 007-004-00-1
- ADR: 8 C1 II UN 2031
- IMDG: 8 II UN 2031
- IATA/ICAO: 8 II UN 2031
- GHS-signal word: Danger
- GHS-H sentences: H290 - H314
- GHS-P sentences: P260 - P303+P361+P353 - P305+P351+P338 - P310 - P405 - P501a
- Tariff number: 2808 00 00 00
- Applications: analytical chemistry, titrant in volumetric analysis, oxidizing agent.

SPECIFICATIONS
factor: 0,999 - 1,001
uncertainty ± 0,001

1 ml = 0,12602 g HNO3 This solution was analysed using a certified reference material (tris(hydroxymethyl)-aminomethane). The certified reference material is ISO 17034 accredited, measured according to ISO/IEC 17025 and traceable to the International System of Units by means of a Standard Reference Material from NIST: SRM® 723 (Tris(hydroxymethyl)aminomethane (HOCH2)3CNH2 (Acidimetric Standard)).