TETRAZOL-1-ACETIC ACID

UN Number: 407

Also known as: ACIDE TETRAZOL-1-ACETIQUE
Information on chemical

Information on chemical

External resources

CAMEO Chemical Database
WISER Substance List

Description

UN number 407

Physical chemical data

Physical State (20°C) Solid

Behaviour at sea

Additional data

Odour fruit odour

Transportation data

State solid
Temperature (°C) ambient
Pressure (Pa) ambient
Family name nitric acid
IMO class 1.4 C

Reactivity data

Water No
Acid(s) Yes
Base(s) Yes
Metal(s) and alloys No
Oxidizing agents No
Reducing agents No
Combustibles No
Organic substance Yes

GESAMP Hazard profile

Human toxicity threshold

Ecotoxicity

Incident reports

Incident reports

No incident reports available

Emergency Response Guidebook

Emergency Response Guidebook

No guides available

At sea emergency guide

At sea emergency guide

Emergency schedule: 1-04

• PRIMARY HAZARD
SUBSTANCES AND ARTICLES WITH A SMALL HAZARD

• ASSOCIATED HAZARDS
POSSIBLE EVOLUTION OF TOXIC FUMES IN A FIRE

Emergency procedures

Spillage on deck

• Of articles
Sweep or pick up articles.
If the articles remain intact but appear damaged, segregate and seek advice.
• Of substances or contents of articles
Keep wet. Wash spillage overboard with copious quantities of water.

Spillage under deck

• Of articles
Sweep or pick up articles.
If the articles remain intact but appear damaged, segregate and seek advice.
• Of substances or contents of articles.
Keep wet. Collect spillage where practicable using soft brushes and plastics trays for safe disposal of the spillage and the contaminated equipment overboard.

Fire on deck

If the packages are not directly involved in the fire, then efforts should be concentrated on preventing the fire reaching the explosives. This is usually done by keeping the packages wet and using water jet from as far away as practicable to drive the fire away. If practicable remove packages that are likely to be involved. If the fire reaches the explosives the crew should withdraw to a safe area and continue to fight the fire from a safe position. Where practicable articles having been exposed to fire should be kept separated from unexposed articles and monitored from a safe distance. Seek advice.

Fire under deck

Adopt action as for "on deck".

Special equipment to be carried

Protective clothing (gloves, boots, fire-resistant coveralls, headgear with visors).
Self-contained breathing apparatus.
Non-sparking footwear (Footwear which has no exposed iron or steel).

Decision trees

Decision trees

No decision trees available

No additional data

last modified 2020-12-11T09:57:24+00:00