1-Thioglycerol

Hazard statements (CLP)

H302, H311, H311+H331, H315, H317, H319, H331, H335

Code

Statements

H302

Harmful if swallowed

SECTION 2: Hazards identification

NFPA Rating Classification of the substance or mixture d ~ GHS06 Skull and crossbones Acute toxicity - dermal 3 H311 Toxic in contact with skin Acute toxicity - inhalation 3 H331 Toxic if inhaled d ~ GHS07 Acute toxicity - oral 4 H302 Harmful if swallowed Contd. from page 1) Skin irritation 2 H315 Causes skin irritation Eye irritation 2A H319 Causes serious eye irritation Sensitization - skin 1 H317 May cause an allergic skin reaction Specific target organ toxicity (single exposure) 3 H335 May cause respiratory irritation

2.2 Label elements

The substance is classified and labeled according to the Globally Harmonized System (GHS).

Hazard pictograms

d ~ d ~ GHS06 GHS07

Signal word

Danger

Hazard statements

H302 Harmful if swallowed. H311+H331 Toxic in contact with skin or if inhaled. H315 Causes skin irritation. H319 Causes serious eye irritation. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation.

Precautionary statements

P261 Avoid breathing dust/fume/gas/mist/vapors/spray P264 Wash thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing must not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection. P301+P312 If swallowed: Call a poison center/doctor if you feel unwell. P330 Rinse mouth. P302+P352 If on skin: Wash with plenty of water. P304+P340 If inhaled: Remove person to fresh air and keep comfortable for breathing. P311 Call a poison center/doctor. P305+P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P321 Specific treatment (see on this label). P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P333+P313 If skin irritation or rash occurs: Get medical advice/attention. P337+P313 If eye irritation persists: Get medical advice/attention. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. · Information pertaining to particular dangers for man and environment

Classification system

· NFPA ratings (scale 0 - 4) Health = 4 0 Fire = 0 4 0 Reactivity = 0 (Contd. from page 2) · HMIS-ratings (scale 0 - 4) HEALTH 3 Health = 3 FIRE 0 Fire = 0 REACTIVITY 0 Reactivity = 0

PBT Substances

Not applicable

vPvB Substances

Not applicable

EU Classification

(d)(1)(ii) of § 1910.12000 The SDS issuer does not object to the classifications provided by importers or manufacturers of precursor products.

2.3 Other hazards

There are no adverse physical or health effects known that are not covered by the hazard classes of the Hazard Communications Standard.

2.1 Classification of the substance or mixture

d ~ GHS06 Skull and crossbones Acute toxicity - dermal 3 H311 Toxic in contact with skin. Acute toxicity - inhalation 3 H331 Toxic if inhaled. d ~ GHS07 Acute toxicity - oral 4 H302 Harmful if swallowed. (Contd. from page 1) Skin irritation 2 H315 Causes skin irritation. Eye irritation 2A H319 Causes serious eye irritation. Sensitization - skin 1 H317 May cause an allergic skin reaction. Specific target organ toxicity (single exposure) 3 H335 May cause respiratory irritation.