Sodium nitrite 99,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Fournisseur: VWR Chemicals
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Danger
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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 |
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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