| Product Identification | Back to Contents | 【Product Name】
1,2-Ethanedisulfonic acid | 【Synonyms】
Allergosil
Ethane-1,2-disulfonic acid
Ethylenedisulfonic acid
| 【CAS】
110-04-3 | 【Formula】
C2H6O6S2 | 【Molecular Weight】
190.2 | 【EINECS】
203-732-0 | 【Merck】
12,3769 | 【Beilstein/Gmelin】
1781377 | 【Beilstein Reference】
4-04-00-00078 |
| First Aid Measures | Back to Contents | 【Ingestion】
If swallowed, wash out mouth with water provided person is conscious. Call a physician immediately. | 【Inhalation】
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. | 【Eyes】
Assure adequate flushing of the eyes by separating the eyelids with fingers. |
| Hazards Identification | Back to Contents | 【Inhalation】
TOXIC; inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed. | 【Skin】
Contact with molten substance may cause severe burns to skin and eyes. See Inhalation. | 【Eyes】
See Inhalation. | 【Ingestion】
See Inhalation. | 【Hazards】
Emits toxic fumes under fire conditions. | 【EC Risk Phrase】
34 | 【EC Safety Phrase】
26 27 36/37/39 45 | 【UN (DOT)】
3261 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing. Faceshield (8-inch minimum). | 【Respirators】
Wear positive pressure self-contained breathing apparatus (SCBA). | 【Exposure Effects】
Corrosive. Causes burns. |
| Fire Fighting Measures | Back to Contents | 【Fire Fighting】
Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. | 【Fire Potential】
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Cover with dry lime or soda ash, pick up, keep in a closed container, and hold for waste disposal. Ventilate area and wash spill site after material pickup is complete. |
| Stability and Reactivity | Back to Contents | 【Stability】
Stable at normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Carbon monoxide, Carbon dioxide, Sulfur oxides. | 【Combustion Products】
Fire may produce irritating, corrosive and/or toxic gases. |
|
| Company Name: |
Hebei hst Chemical Co., Ltd. |
| Tel: |
15631872352 |
| Fax: |
0318-4422822 |
| WebSite: |
m.approvedhomemanagement.com/showsupplierproductslist30231/0.htm |
| Company Name: |
Alfa Aesar |
| Tel: |
400-6106006 |
| Fax: |
021-67582001/03/05 |
| WebSite: |
http://chemicals.thermofisher.cn |
|