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EMSURE® Sodium nitrite for analysis

Supplier: MilliporeSigma

1.06549.0100 1.06549.0500

Formula: NaNO₂
MW: 69 g/mol
Boiling Pt: 320 °C (1013 hPa)
Melting Pt: 284 °C
Density: 2,168 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011118
CAS Number: 7632-00-0
EINECS: 231-555-9
UN: 1500
ADR: 5.1,III
Merck Index: 12,08793
Specification Test Results
Solubility 820 g/l (20 °C)
Melting Point 280 °C (decomposition)
Molar Mass 69.00 g/mol
Bulk Density 1200 kg/m3
Boiling Point 320 °C (decomposition)
Density 2.1 g/cm3 (20 °C)
pH 9 (100 g/l, H2O, 20 °C)
Ignition Point 510 °C
Hazard Class 5.1
Hazard Class Description Oxidizer



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Size Packaging Supplier No. VWR Catalog Number Unit Price Quantity
100 g Plastic Bottle 1.06549.0100 EM1.06549.0100 Case of 72 (100g) Retrieving Restricted
Each (100g) Retrieving Restricted
500 g Plastic Bottle 1.06549.0500 EM1.06549.0500 Case of 6 (500g) Retrieving Restricted
Each (500g) Retrieving Restricted
restricted In order to process your orders without delay, we request that you provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name and address

* Please note if your account is within the State of California two of these pieces of identification will be required.
VWR will not lift restrictions for residential shipping addresses.

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