(Dimethylamido)(tert-butylimido)bis(tert-butoxy)niobium(V)

Hazard statements (CLP)

H225, H261, H319, H335

Code

Statements

H225

Highly Flammable liquid and vapour

Appearance/Odor

Liquid, color and odor not determined.

2.1 Classification of the substance or mixture

FLAMMABLE LIQUIDS – Category 2, H225 SUBSTANCES AND MIXTURES WHICH, IN CONTACT WITH WATER, EMIT FLAMMABLE GASES – Category 2, H261 SERIOUS EYE DAMAGE/EYE IRRITATION - Category 2A, H319 SPECIFIC ORGAN TOXICITY, SINGLE EXPOSURE; RESPIRATORY TRACT IRRITATION - Category 3, H335

Signal word

DANGER.

Hazard statements

H225: Highly flammable liquid and vapor. H261: In contact with water releases flammable gas. H319: Causes serious eye irritation. H335: May cause respiratory irritation.

Prevention

P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P223: Keep away from any possible contact with water, because of violent reaction and possible flash fire. P231 + P232: Handle under inert gas. Protect from moisture. P233: Keep container tightly closed. P240: Ground/Bond container and receiving equipment. P241: Use explosion proof electrical/ventilating/lighting/processing equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P261: Avoid breathing fume/gas/mist/vapors/spray. P264: Wash skin thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.

Response

P303 + P361 + P353 IF ON SKIN Remove/take off immediately all contaminated clothing. Rinse skin with water/shower. P304 + P340 IF INHALED Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338 IF IN EYES Rinse cautiously with water for several minutes. Remove contact lenses, if present. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P334 + P335: Brush off loose particles from skin and immerse in cool water/wrap in wet bandages. P337 + P313 If eye irritation persists Get medical advice/attention. P370 + P378 IN case of fire Use CO2, dry chemical or foam for extinction.

Storage

P402 + P404: Store in a dry place. Store in a closed container. P403 + P233 + P235: Store in a well ventilated place. Keep container tightly closed. Keep cool. P405: Store locked up.

Disposal

P501: Dispose of contents/ container to an approved wasted disposal plant. OSHA/HCS Status: This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200).

2.3 Other hazards

Reacts violently with water.