Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

106688 Sodium azide

Sodium azide extra pure. CAS No. 26628-22-8, EC Number 247-852-1.

Synonyms: Hydrazoic azid sodium salt

106688
Purchase on Sigma-Aldrich

Overview

Replacement Information

Products

Catalogue NumberPackaging Qty/Pack
1066880100 Plastic bottle 100 g
1066880250 Plastic bottle 250 g
1066881000 Plastic bottle 1 kg
1066889010 Steel drum 10 kg
Description
Catalogue Number106688
SynonymsHydrazoic azid sodium salt
References
Product Information
CAS number26628-22-8
EC index number011-004-00-7
EC number247-852-1
Hill FormulaN₃Na
Chemical formulaNaN₃
Molar Mass65.01 g/mol
HS Code2850 00 90
Quality LevelMQ200
Applications
ApplicationSodium azide extra pure. CAS No. 26628-22-8, EC Number 247-852-1.
Biological Information
Physicochemical Information
Boiling point300 °C (1013 hPa) (rigorous decomposition)
Density1.85 g/cm3 (20 °C)
Melting Point370 - 425 °C (decomposition)
pH value10 (65 g/l, H₂O, 25 °C)
Vapor pressure0.01 hPa (20 °C)
Solubility420 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 27 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H300 + H310 + H330: Fatal if swallowed, in contact with skin or if inhaled.
H373: May cause damage to organs through prolonged or repeated exposure if swallowed.
H410: Very toxic to aquatic life with long lasting effects.
EUH032: Contact with acids liberates very toxic gas.
Precautionary Statement(s)P262: Do not get in eyes, on skin, or on clothing.
P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing.
P302 + P352 + P310: IF ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/doctor.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
Signal WordDanger
RTECSVY8050000
Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGKWGK 2 obviously hazardous to water
Disposal21
Azides can be decomposed by iodine (Cat. No. 104760) in the presence of sodium thiosulfate (Cat. No. 106513) with development of nitrogen: container D or E.
Safety Information
Categories of dangervery toxic, dangerous for the environment
Product Usage Statements
Storage and Shipping Information
StorageStore at +15°C to +25°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 1687 , 6.1, II
Declaration (transport by air) IATA-DGRUN 1687 , 6.1, II
Declaration (transport by sea) IMDG-CodeUN 1687 , 6.1, II, Segregation Group: 17 (Azides)
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
1066880100 04022536081168
1066880250 04022536081175
1066881000 04022536081182
1066889010 04022536512013

Documentation

Sodium azide SDS

Title

Safety Data Sheet (SDS) 

Sodium azide Certificates of Analysis

Product Number PackagingSpecificationLot Number
1066880100 Plastic bottlePDF Specification Document
1066880250 Plastic bottlePDF Specification Document
1066881000 Plastic bottlePDF Specification Document
1066889010 Steel drumPDF Specification Document

Technical Info

Title
CHAPMAN Agar (Staphylococcus Selective Agar No. 110 acc. to CHAPMAN, 105469

Related Products & Applications