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| Cas Number | 16721-80-5 |
| Chemical Name | Sodium sulfide (Na(SH)) |
| Chemical Synonym |
sodium hydrogensulphide
sodium hydrogensulfide sodium bisulfide sodium hydrosulfide hydrogen sodium sulfide sodium mercaptan sodium hydrogen sulfide |
| Hazard Category |
Skin corrosion – category 1B Acute toxicity (ingestion) - category 3 Acute toxicity (dermal) - category 4 |
| Hazard Statement |
H314 (Causes severe skin burns and eye damage) H301 (Toxic if swallowed) H312 (Harmful in contact with skin) AUH031 (Contact with acid liberates toxic gas) |
| Pictogram |
GHS06 (Skull and Crossbones) 
GHS05 (Corrosion) |
| Signal Word | Danger |
| Cut-offs | |
| Notes | |
| Sources |
A (The classification information for this entry was provided by the Australian Industrial Chemicals Introduction Scheme) |
Hazardous Chemical History
| Date | Description |
|---|---|
| 01/09/2021 |
Signal Word modified from [] to [Danger] Synonym modified from [sodium hydrogensulphide ; sodium hydrogensulfide ; sodium bisulfide ; sodium hydrosulfide ; hydrogen sodium sulfide ; sodium mercaptan ; sodium hydrogen sulfide ] to [sodium hydrogensulphide ; sodium hydrogensulfide ; sodium bisulfide ; sodium hydrosulfide ; hydrogen sodium sulfide ; sodium mercaptan ; sodium hydrogen sulfide ] Hazard Category modified from [HC081:Skin corrosion – category 1B, HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4] to [HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4, HC081:Skin corrosion – category 1B] Pictogram modified from [] to [GHS05,GHS06] Hazard Statement modified from [] to [H314 Causes severe skin burns and eye damage; H301 Toxic if swallowed; H312 Harmful in contact with skin; AUH031 Contact with acid liberates toxic gas] Sources modified from [] to [A] |
| 18/08/2021 |
Signal Word modified from [Danger] to [] Synonym modified from [] to [sodium hydrogensulphide ; sodium hydrogensulfide ; sodium bisulfide ; sodium hydrosulfide ; hydrogen sodium sulfide ; sodium mercaptan ; sodium hydrogen sulfide ] Hazard Category modified from [HC081:Skin corrosion – category 1B, HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4] to [HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4, HC081:Skin corrosion – category 1B] Pictogram modified from [GHS05,GHS06] to [] Hazard Statement modified from [H301 Toxic if swallowed; H312 Harmful in contact with skin; AUH031 Contact with acid liberates toxic gas; H314 Causes severe skin burns and eye damage] to [] Sources modified from [A] to [] |
| 18/08/2021 |
Hazard Category modified from [HC061:Acute toxicity – category 3, HC062:Acute toxicity – category 4, HC081:Skin corrosion – category 1B] to [HC071:Acute toxicity (ingestion) - category 3, HC077:Acute toxicity (dermal) - category 4, HC081:Skin corrosion – category 1B] Sources modified from [N] to [A] |
| 31/07/2020 |
Hazard Category modified from [HC061:Acute toxicity – category 3, HC062:Acute toxicity – category 4] to [HC061:Acute toxicity – category 3, HC062:Acute toxicity – category 4, HC081:Skin corrosion – category 1B] |
| 09/05/2018 |
Signal Word modified from [] to [Danger] Pictogram modified from [] to [GHS05,GHS06] Hazard Statement modified from [H301 Toxic if swallowed; H312 Harmful in contact with skin; AUH031 Contact with acid liberates toxic gas; H314 Causes severe skin burns and eye damage] to [H301 ; H312 ; AUH031 ; H314 ] Sources modified from [] to [N] |
| 20/01/2017 | Chemical Deleted |
| 20/01/2017 | Chemical Added |