Terbium

• UN Code:

  UN3089

• Pictogram:

  02 - Flammable; 07 - Irritant

• UDF Signal Word:

  Danger

• MDL Number:

  MFCD00011256

• Hazard Statement:

  H250 Catches fire spontaneously if exposed to air; H252 Self-heating in large quantities; may catch fire; H260 In contact with water releases flammable gases which may ignite spontaneously; H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.

• DOT Name:

  Metal Powders, Flammable, N.O.S.

• DOT Classification:

  Class 4.1

• Packaging Group:

  PGII

• Precautions:

  P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking; P222 Do not allow contact with air; 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; P235+P410 Keep cool. Protect from sunlight; P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P334 IF ON SKIN: Immerse in cool water/wrap in wet bandages; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P402+P404 Store in a dry place. Store in a closed container; P420 Store away from other materials.

• CAS Number:

  7440-27-9