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Merck
CN

1614454

USP

Sodium nitrite

United States Pharmacopeia (USP) Reference Standard

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About This Item

Linear Formula:
NaNO2
CAS Number:
7632-00-0
Molecular Weight:
69.00
NACRES:
NA.24
PubChem Substance ID:
329751118
UNSPSC Code:
41116107
MDL number:
MFCD00011118

Key Documents

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Product Name

Sodium nitrite, United States Pharmacopeia (USP) Reference Standard

InChI

1S/HNO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

SMILES string

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

InChI key

LPXPTNMVRIOKMN-UHFFFAOYSA-M

grade

pharmaceutical primary standard

API family

sodium nitrite

autoignition temp.

914 °F

manufacturer/tradename

USP

mp

271 °C (lit.)

application(s)

pharmaceutical (small molecule)

format

neat

storage temp.

2-8°C

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Analysis Note

These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.  ​

Application

Sodium nitrite USP reference standard, intended for use in specified quality tests and assays as specified in the USP compendia.

General description

This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.
For further information and support please go to the website of the issuing Pharmacopoeia.

Other Notes

Sales restrictions may apply.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Ox. Sol. 3

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品
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