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799351

Sigma-Aldrich

Sodium nitrate

anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99%

Synonyme(s) :

Chile salpeter

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About This Item

Formule empirique (notation de Hill):
NaNO3
Numéro CAS:
7631-99-4
Poids moléculaire :
84.99
Numéro CE :
231-554-3
Numéro MDL:
MFCD00011119
Code UNSPSC :
12352302
ID de substance PubChem :
24899657
Nomenclature NACRES :
NA.21

Qualité

anhydrous
free-flowing

Niveau de qualité

100

Gamme de produits

ReagentPlus®
Redi-Dri™

Pureté

≥99%

Forme

powder

pH

5.5-8 (20 °C, 50 g/L)

Pf

306 °C (dec.) (lit.)

Chaîne SMILES 

[Na+].[O-][N+]([O-])=O

InChI

1S/NO3.Na/c2-1(3)4;/q-1;+1

Clé InChI

VWDWKYIASSYTQR-UHFFFAOYSA-N

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Informations légales

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Pictogrammes

Flame over circleExclamation mark
GHS03,GHS07

Mention d'avertissement

Warning

Mentions de danger

H272,H319

Conseils de prudence

P210 - P305 + P351 + P338

Classification des risques

Eye Irrit. 2 - Ox. Sol. 3

Code de la classe de stockage

5.1B - Oxidizing hazardous materials

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

does not flash

Point d'éclair (°C)

does not flash

Certificats d'analyse (COA)

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Sodium nitrite ACS reagent, ≥97.0%

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