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Sodium nitrite 99,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent

Fournisseur: VWR Chemicals
Danger

Synonyms: Diazotizing salts

27960.236EA 38 EUR
27960.236 27960.293
Sodium nitrite 99,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Sodium nitrite
Formule: NaNO₂
MW: 69 g/mol
Point d'ébullition: 320
Point de fusion: 284
Densité: 2.168 g/cm³ (20 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00011118
Numéro CAS: 7632-00-0
EINECS: 231-555-9
ONU: 1500
ADR: 5.1 (6.1) III
Merck Index: 13,08721

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Résultats des tests de spécification

Assay Min. 99.0 %
Heavy metals (as Pb) Max. 10 ppm
Insolubility in water Max. 100 ppm
Cl (Chloride) Max. 50 ppm
SO4 (Sulphate) Max. 50 ppm
Ca (Calcium) Max. 20 ppm
Fe (Iron) Max. 10 ppm
K (Potassium) Max. 50 ppm


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