Sodium azide

Fluorochem Limited

Revision date : 2026-05-29

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GHS06 GHS08 GHS09
Health risk rating 4
Safety risk rating 4
Environmental risk rating 5

Note: Ingredients listed on restricted chemical lists

EC/CAS

247-852-1/26628-22-8

Name of the chemical

Sodium Azide

Concentration

100%

General Information

Version

ID 1.01

Revision date

2026-05-29

Product name

Sodium azide

CAS No.

26628-22-8

1.2.1 Relevant identified uses

For research and development purposes

1.2.2. Uses advised against

No uses advised 1.3 Safety Data Sheet supplier details

Emergency telephone

+44 20 3807 3798

Icons in SDS

GHS06 GHS08 GHS09 M004 M008 M009 M010 M011

Company Information

company name

Fluorochem Limited

e-mail address of the competent person responsible for the Safety Data Sheet

sds@fluorochem.co.uk

GHS Information

Signal word

Danger

Hazard Codes

Hazard statements (CLP)

H300+H310+H330, H373, H400, H410

Hazard statements

Code

Statements

H300+H310+H330

Fatal if swallowed, in contact with skin or if inhaled

Section 2

SECTION 2: Hazards identification

Classification of the substance or mixture Classification H300+H310+H330 Acute Tox. 2 H373 STOT RE 2 H400 Aquatic Acute 1 H410 Aquatic Chronic 1

Signal word

Danger

Hazard pictograms

GHS06 GHS08 GHS09 H300+H310+H330 Fatal if swallowed, in contact with skin or if in- haled. H373 May cause damage to organs through prolonged or repeated exposure. H400 Very toxic to aquatic life. H410 Very toxic to aquatic life with long lasting effects.

Precautionary statements

P101 If medical advice is needed, have product container or label at hand. P102 Keep out of reach of children. P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P262 Do not get in eyes, on skin, or on clothing. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing and eye/face protec- tion. P284 Wear respiratory protection. P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 IF ON SKIN (or hair): Take off immediately all con- taminated clothing. Rinse skin with water or shower. P304+P340 IF INHALED: Remove person to fresh air and keep com- fortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for sev- eral minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P320 Specific treatment is urgent (see Section 4 on this SDS). P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P342+P311 If experiencing respiratory symptoms: Call a POISON CENTER/doctor. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container to hazardous waste disposal.

Supplemental label elements

EUH032 Contact with acids liberates very toxic gas.

2.3 Other hazards

and very bioaccumulative (vPvB) at levels of 0.1% or higher.

ECOLOGICAL INFORMATION

This substance/mixture contains no components consid- ered to have endocrine disrupting properties for environ- ment , according to REACH Article 57(f), Commission Regulation (EU) 2018/605 or Commission Delegated Regulation (EU) 2017/2100.

TOXICOLOGICAL INFORMATION

This substance/mixture contains no components consid- ered to have endocrine disrupting properties affecting hu- man health, according to REACH Article 57(f), Commission Regulation (EU) 2018/605 or Commission Delegated Regulation (EU) 2017/2100.

2.1 Classification of the substance or mixture

Classification H300+H310+H330 Acute Tox. 2 H373 STOT RE 2 H400 Aquatic Acute 1 H410 Aquatic Chronic 1

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