Calcium Hydroxide Powder USP

Hazard statements (CLP)

H315, H319, H335

Code

Statements

H315

Causes skin irritation

SECTION 2: Hazards identification

Classification according to Regulation (EC) No. 1272/2008 [CLP]

2.1 Classification of the substance or mixture

2.1.1

EU Classification

Regulation Directive Irritant (Xi); R 36 / 37 / 38 (See SECTION 16 for full text of WHMIS D2: Irritant Directive 1999/45/EC

Hazard statements

EC) No. 1272/2008 [CLP] Skin irritation 2 H315 STOT SE 2 H335 Eye irritation 2 H319 2.1.2 2.1.3 H319: Eye irritation. 2. May cause eye irritation. H315: Skin irritation. 2. May cause skin irritation. H335: STOT SE. 3. May cause respiratory irritation.

Hazard pictograms

R&S statement(s) R26/27/28 Very toxic by inhalation, in contact with skin and if swallowed. R35 Causes severe burns

Signal word

Restricted to use by dental professional only.

Prevention

P280: Wear protective gloves and eye protection P305+P351: If in eyes, rinse cautiously with water for several minutes. P337+P313: If eye irritation persists, get medical advice/attention. P302+P352: If on skin, wash with plenty of soap and water. P261: Avoid breathing dust.

Response

P305+P351+P338 IF IN EYES Rinse cautiously with water for several minutes Remove contact lenses, if present and easy to do. Continue rinsing. P315: Get immediate medical advice/attention. P303+P361+P353 IF ON SKIN (or hair) Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P363: Wash contaminated clothing before reuse. P313: Get medical advice/attention. P301: IF SWALLOWED: P310 Immediately call a POISON CENTER or doctor/physician. P331 Do NOT induce vomiting. P330: Rinse mouth. P342+P311 If experiencing respiratory symptoms Call a POISON CENTER or doctor/physician.

Storage

P402 Store in dry area. P403 Store in a well-ventilated place. P233 Store tightly closed.

2.3 Other hazards

Immediate concerns None Known