Tetrabromophenol Blue

3,3',3",4,5,5',5",6-Octabromophenolsulfonphthalein 4,5,6,7-Tetrabromo-3H-2: 4,5,6,7-Tetrabromo-3,3-bis (3,5-dibromo-4-hydroxyphenyl) -2,1lambda~6~-benzoxathiole-1,1 (3H) -dione

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.

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+P352 IF ON SKIN: wash with plenty of soap and water; 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 and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention.