Sodium Hydrogen Sulfide (hydrate)

Hazard statements (CLP)

H290, H301, H312, H312+H332, H314, H318, H332, H400

Code

Statements

H290

May be corrosive to metals

SECTION 2: Hazards identification

NFPA Rating Classification of the substance or mixture d ~ GHS06 Skull and crossbones Acute toxicity - oral 3 H301 Toxic if swallowed d ~ GHS05 Corrosion Corrosive to metals 1 H290 May be corrosive to metals Skin corrosion 1B H314 Causes severe skin burns and eye damage Eye damage 1 H318 Causes serious eye damage Contd. from page 1) d ~ GHS09 Environment Aquatic Acute 1 H400 Very toxic to aquatic life d ~ GHS07 Acute toxicity - dermal 4 H312 Harmful in contact with skin Acute toxicity - inhalation 4 H332 Harmful if inhaled

2.2 Label elements

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

Hazard pictograms

d ~ d ~ d ~ GHS05 GHS06 GHS09

Signal word

Danger

Hazard statements

H290 May be corrosive to metals. H301 Toxic if swallowed. H312+H332 Harmful in contact with skin or if inhaled. H314 Causes severe skin burns and eye damage. H400 Very toxic to aquatic life.

Precautionary statements

P234 Keep only in original packaging. P260 Do not breathe dusts or mists. 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. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection. P301+P310 If swallowed: Immediately call a poison center/doctor. P321 Specific treatment (see on this label). P301+P330+P331 If swallowed: Rinse mouth. Do NOT induce vomiting. P303+P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water [or shower]. P304+P340 If inhaled: Remove person to fresh air and keep 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. P312 Call a poison center/doctor if you feel unwell. P362+P364 Take off contaminated clothing and wash it before reuse. P363 Wash contaminated clothing before reuse. P390 Absorb spillage to prevent material damage. P405 Store locked up. P406 Store in a corrosion resistant container / container with a resistant inner liner. P501 Dispose of contents/container in accordance with local/regional/national/international regulations. (Contd. from page 2) · Information pertaining to particular dangers for man and environment

Classification system

· NFPA ratings (scale 0 - 4) Health = 3 0 Fire = 0 3 0 Reactivity = 0 · 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

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 - oral 3 H301 Toxic if swallowed. d ~ GHS05 Corrosion Corrosive to metals 1 H290 May be corrosive to metals. Skin corrosion 1B H314 Causes severe skin burns and eye damage. Eye damage 1 H318 Causes serious eye damage. (Contd. from page 1) d ~ GHS09 Environment Aquatic Acute 1 H400 Very toxic to aquatic life. d ~ GHS07 Acute toxicity - dermal 4 H312 Harmful in contact with skin. Acute toxicity - inhalation 4 H332 Harmful if inhaled.