| [Autoignition] 350 | |
| [Fire Fighting] Use method most appropriate to fight surrounding fire. | |
| [Fire Fighting] Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Use agent most appropriate to extinguish fire. | |
| [Fire Potential] Non-Combustible | |
| [Ingestion] Seek medical assistance. | |
| [Ingestion] Seek medical attention. If individual is drowsy or unconscious, do not give anything by mouth; place individual on the left side with the head down. Contact a physician, medical facility, or poison control center for advice about whether to induce vomiting. If possible, do not leave individual unattended. | |
| [Inhalation] Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | |
| [Inhalation] Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Effects of contact or inhalation may be delayed. | |
| [Inhalation] Move victim to fresh air. Apply artificial respiration if victim is not breathing. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. Administer oxygen if breathing is difficult. | |
| [Skin] Avoid any skin contact. See Inhalation. | |
| [Skin] Remove and isolate contaminated clothing and shoes. Remove material from skin immediately. Immediately flush with running water for at least 20 minutes. For minor skin contact, avoid spreading material on unaffected skin. | |
| [Skin] Remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician should examine the area if irritation or pain persists. | |
| [Eyes] See Inhalation. | |
| [Eyes] Immediately flush with running water for at least 20 minutes. | |
| [Eyes] Irrigate exposed eyes with copious amounts of tepid water for at least 15 minutes. If irritation, pain, swelling, lacrimation, or photophobia persist, the patient should be seen in a health care facility. | |
| [Storage] Store in a cool, dry place. Keep container closed when not in use. Corrosives area. | |
| [Handling] All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood. | |
| [Ingestion] Causes chemical burns. | |
| [Inhalation] Causes chemical burns. | |
| [Skin] Exposures to thioglycolates for 90 days produced severe cutaneous reaction in animals tested. Acute exposures also caused reactions, but these were much less severe. | |
| [Eyes] Causes chemical burns. | |
| [EC Risk Phrase] R 20/21/22 | |
| [EC Risk Phrase] R 34 | |
| [EC Safety Phrase] S 22 36/37 | |
| [EC Safety Phrase] S 26 36/37/39 45 | |
| [UN (DOT)] 3261 | |
| [UN (DOT)] 3276 | |
| [Personal Protection] Wear appropriate protective gloves, clothing and goggles. | |
| [Personal Protection] Wear appropriate safety goggles, protective clothing and gloves. | |
| [Respirators] Wear positive pressure self-contained breathing apparatus (SCBA). | |
| [Respirators] A respiratory protection program that meets OSHA's 29 CFR ß1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. | |
| [Poison Class] 3 | |
| [Appearance] Gray powder. | |
| [Solubility in water] Very soluble | |
| [Melting Point] 128 - 131 | |
| [Melting Point] 65 | |
| [Boiling Point] 168 (14 torr) | |
| [Density] 1.661 g/cm3 | |
| [pKa/pKb] 3.25 (pKa) | |
| [Usage] Detection of copper, lead, mercury, silver. | |
| [Product Name] Dicarboxydimethyl sulfide | |
| [Synonyms] (Carboxymethylthio)acetic acid 2-(Carboxymethylsulfanyl)acetic acid 2,2'-Thiobis[acetic acid] 5-Nitro-2-furonitrile 5-Nitro-2-furancarbonitrile 5-Nitrofuran-2-carbonitrile Dicarboxymethyl sulfide Mercaptodiacetic acid Thiodiacetic acid | |
| [CAS] "CASEN_123-93-3.htm">123-93-3 | |
| [CAS] "CASEN_59-82-5.htm">59-82-5 | |
| [Formula] C4H6O4S | |
| [Formula] C5H2N2O3 | |
| [Molecular Weight] 138.08000000000001 | |
| [Molecular Weight] 150.15 | |
| [EINECS] 204-663-9 | |
| [RTECS] AJ6475000 | |
| [RTECS Class] Other | |
| [Merck] 12,9467 | |
| [Beilstein/Gmelin] 123933 | |
| [Beilstein/Gmelin] 1764392 | |
| [Beilstein Reference] 4-03-00-00612 | |
| [Beilstein Reference] 5-18-06-00144 | |
| [EC Class] irritant | |
| [Small spills/leaks] Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Cover with plastic sheet to prevent spreading. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS. | |
| [Small spills/leaks] Evacuate area and ventilate. Wear protective equipment. If required, use an inert absrobent. Sweep up and place in an appropriate container for disposal. Wash contaminated surfaces. | |
| [Disposal Code] 4 | |
| [Incompatibilities] Keep away from strong oxidizing agents. | |
| [Stability] Stable under normal temperatures and pressures. | |
| [Combustion Products] Fire may produce irritating, corrosive and/or toxic gases. | |
| [UN Number] 3261 | |
| [UN Number] 3276 | |
| [HS Code] 2930 90 70 |
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