tetrazene explosive Property

EPA Substance Registry System

Tetrazene (31330-63-9)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H201Explosive; mass explosion hazard

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P230Keep wetted with …

P240Ground/bond container and receiving equipment.

P250Do not subject to grinding/shock/…/friction.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P370+P380in case of fire: Evacuate area.

P372Explosion risk in case of fire.

P373DO NOT fight fire when fire reaches explosives.

P401Store …

P501Dispose of contents/container to..…

tetrazene explosive Chemical Properties,Usage,Production

Chemical Properties

Colorless or light yellow feathery crystals. Insoluble in water. Low hygroscopicity, stable at room temperature, and hydrolysis occurs when heated to 50°C.

Uses

Tetrazene explosive is a priming powder with weak priming force.

Synthesis

Tetrazene explosive was prepared by a soluble aminoguanidine nitrate solution(pH 5-6) diazotized with sodium nitrite.