Dimethyl sulfoxide - Wikipedia HMIS AND NFPA HAZARD RATINGS: Health - 1, Flammability - 1, Chemical Reactivity - 0 Note: HMIS and NFPA ratings involve data and interpretations that may vary from company to company. DMSO Assay Reagent SAFETY DATA SHEET Supersedes Revision: 02/10/2014 2.3 Causes skin and serious eye irritation. 2. Dimethyl Sulfoxide (DMSO) SAFETY DATA SHEET Date of Preparation: July 21, 2016 Page 2 of 11 This material is considered hazardous by the Hazardous Products Regulations. PDF PMSF in 100% DMSO - Meso Scale Details of the supplier of the safety data sheet Emergency Telephone Number CHEMTRECÒ, Inside the USA: 800-424-9300 CHEMTRECÒ, Outside the USA: 001-703-527-3887 2. - No smoking . 1B H314 Eye Dam. PDF NMR SOLVENTS Deuterated Solvents for NMR It goes by several names, including methyl sulfoxide, sulfinylbismethane, and dozens of trade names. Octoer . Dimethyl Sulfoxide Usp (Dmso) - Pcca PDF Dimethyl Sulfoxide (DMSO) DMSO was placed in the safest category, class 3 solvents, with low toxic potential. PDF Safety Data Sheet . COMPOSITION / INFORMATION ON INGREDIENTS Burning dimethyl sulfoxide produces poisonous gases (sulfur oxides). Precautionary statements (GHS US) : P201 - Obtain special instructions before use. Hazard classification is the process of evaluating the full range of available scientific evidence to determine if a chemical is hazardous, as well as to identify the level of severity of the hazardous effect. PDF Safety Data Sheet Hazard statement(s) H227 Combustible liquid Precautionary statement(s) none HMIS Classification Health hazard: 0 Chronic Health Hazard: * Flammability: 2 Physical hazards: 0 NFPA Rating Health hazard: 0 Fire: 2 Reactivity Hazard: 0 Potential Health Effects Inhalation May be harmful if inhaled. Dimethylether 115-10-6 204-065-8 01-2119472128-37 >= 99,99% . Relevant identified uses of the substance or mixture and uses advised against May cause garlic Chemical Identity Material may be irritating to the mucous membranes and upper respiratory tract. Hazard Class Structure Shipping Restrictions Molecular Weight * Compound Name Alternative Name Unit CAS # CIL Catalog # New Indicator: neW Formula . DMSO 1 ml Herculase II Fusion DNA Polymerase0.04 ml (400 reactions) 5X Herculase II Reaction Buffer 4 x 1.5 ml 100 mM dNTP Mix (25 mM each dNTP)0.2 ml Material uses : Section 2. Class 3 includes no solvent known as a human . PDF Safety Data Sheet However, these test . 6 . Reactivity Hazard: 0 . Other hazards May be harmful in contact with skin. High priority sample services available with next-day turn around. because of DMSO's low toxicity and its inability to carry less-permeable substances with it through the skin, it can be concluded that DMSO does not pose a significant threat by skin absorption. Safety Data Sheet SECTION 15: Regulatory information (continued) SARA 311/312 'Acute Health Hazard Yes CChronie Health Hazard No Fire Hazard Yes 'Sudden Release of Pressure Hazard No Reactive Hazard No 'Toxic Substance Control Act (TSCA) All components of this material are either listed or exempt from listing on the TSCA Inventory Stale . level that contributes to the hazard classification of the mixture) which have an exposure limit applicable in the region for which this safety data sheet is intended or other DMSO easily penetrates the skin and may enhance the rate of skin absorption of skin- permeable substances. Hazard Class and Category Code (s) Hazard statement Code (s) Highly refined mineral oil (DMSO-extract <3% IP346) 64742-55-8 265-158-7 Not available* H304 98.87% Tricresyl phosphate (meta,para>99%) 1330-78-5 215-548-8 Not available Not available 1.00% 2,6-di-tert-butyl-4-cresol 128-37- 204-881-4 Not available Aquatic acute1 H400 Aquatic chronic . A Class 4 laser may be a fire hazard (radiant power > 2 W/cm 2 is an ignition hazard). Acute Health Hazard: Yes . Classification complies with OSHA Hazard Communication Standard (29 CFR 1910.1200) and is consistent with the provisions of the United Nations Globally Harmonized System of Classification and Labeling of Chemicals (GHS). Synonyms Methyl sulfoxide; DMSO Recommended Use Laboratory chemicals. Likewise, if the package contained an excepted quantity of material that is classified as miscellaneous (hazard class 9) rather than a flammable (hazard class 3), replace the "3" with a "9" on the Excepted Quantity b. This substance has limited human health and environmental hazards as confirmed by the absence of hazard classification. Methane, 1,1'-sulfinylbis- Dimethyl sulfoxide; DMSO 67-68-5 75 -100 Impurities / Stabilizing additives: None known. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to . EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances. Class 9 Miscellaneous Products, Substances or Organisms; If your product meets the criteria for several hazard classes, the primary class must be determined. High Hazard Classification: ☐ Acute Toxicity . Consult a physician. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. The primary class of dangerous goods is the hazard class that poses the highest hazard and takes precedence over any other class posing a lower hazard. DMSO is not considered to be directly embryotoxic and has been shown to be a successful cryoprotectant for mammalian semen and embryos. Hazard(s) identification Classification Label elements Hazard statements Not classified 2.3. News 35 (9):87 (1957)]. 01706 - Dimethylsulphoxide (DMSO) Revision Number 2 Precautionary Statements - Prevention Keep away from flames and hot surfaces. DMSO* Toxic Chemical Substances Control Act - Classification and Control Levels Page 7 / 8 Toxic Chemical Substances Control Act - Threshold Regulated Quantities Hazard Prevention Standard for Specified Chemical Substances 24-Sep-2015 Dimethyl sulfoxide Not Listed www.thermofisher.com Not Listed Not Listed Product code Canada (DSL) NDSL DMSO (CH. 2.2. DMSO readily penetrates skin and may carry other dissolved chemicals into the body. a DMSO clinical trial. Dimethyl sulfoxide (DMSO) is a widely used solvent that is miscible with water and a wide range of organic solvents. laboratory personnel who handle or use the hazard substance must demonstrate specific competency and . First-aid measures 4.1. OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). Hazard Class and Category Code (s) Hazard statement Code (s) Highly refined mineral oil (DMSO-extract <3% IP346) 64742-55-8 265-158-7 Not available* H304 98.87% Tricresyl phosphate (meta,para>99%) 1330-78-5 215-548-8 Not available Not available 1.00% 2,6-di-tert-butyl-4-cresol 128-37- 204-881-4 Not available Aquatic acute1 H400 Aquatic chronic . CLASS D-1B: DMSO was first discovered in the late 19th century as a byproduct of the kraft process for making paper from wood pulp. Other Classifications: WHMIS (Canada): CLASS B-2: Flammable liquid with a flash point lower than 37.8°C (100 °F). Other compendial tests such as PhEur/PharmEuropa, JP/JPE, AOAC, DAB, and ACS methods are available on request. 1272/2008. Classification is carried out on the basis of the Ordinance on facilities for handling substances that are hazardous to water (Verordnung über Anlagen zum Umgang mit wassergefährdenden Stoffen (AwSV)) of 18 April 2017 (BGBl 2017, Teil I, Nr. . 14. 2. Hazard(s) identification Classification of the substance or mixture Signal word :DMSO WARNING Herculase II Fusion DNA Polymerase No signal word. an environmental hazard. DMSO's ability to increase the absorption of other chemicals is its most significant occupational hazard. It is available as a prescription medicine and also as a dietary supplement.It can be taken by mouth, applied to the skin (used topically), or injected into . Ingestion: Principal hazard of ingestion is aspiration into the lungs and subsequent pneumonitis. The stated limit of 1,500 ppm is based on a review of the safety data. Hazard statement(s) H227 Combustible liquid Precautionary statement(s) none HMIS Classification Health hazard: 0 Chronic Health Hazard: * Flammability: 2 Physical hazards: 0 NFPA Rating Health hazard: 0 Fire: 2 Reactivity Hazard: 0 Potential Health Effects Inhalation May be harmful if inhaled. Class 4 lasers. Skin DMSO readily penetrates skin and may carry other dissolved chemicals into the body. Wear self-contained breathing apparatus for firefighting if necessary. 1/5 . 4 (Oral) H302 Skin Corr. DMSO has shows very few toxic symptoms in humans. Dangerous Goods Classes 1, 2, 3, 4, 5, 6, 7, 8, 9. The primary class of dangerous goods is the hazard class that poses the highest hazard and takes precedence over any other class posing a lower hazard. DMSO is frequently used as a solvent for chemical reactions involving salts, most notably Finkelstein reactions and other nucleophilic substitutions. 10.5 Incompatible materials Acid chlorides, Phosphorus halides, Strong acids, Strong oxidizing agents, Strong reducing agents 10.6 Hazardous decomposition products Other decomposition products - no data available 11. Typically many of the classification systems group hazardous materials by compatibility based on hazard class or chemical family, Be careful with this flammable irritant. Volume pricing available for multiple samples. If exposed to skin, individuals may perceive a garlic-like taste in the mouth. HMIS Classification Health hazard: 2 Chronic health hazard: 0 Flammability: 2 Physical hazards: 0 NFPA Rating Health hazard: 0 Fire: 2 Reactivity Hazard: 0 Potential Health Effects Inhalation May be harmful if inhaled. Name Product identifier % Classification (GHS-US) DIMETHYL SULFOXIDE (DMSO) ((Main constituent) CAS No) 67-68-5 100 Flam. Ingestion:May cause gastrointestinal irritation with nausea, vomiting and May cause central nervous system effects. Arkema - Thiochemicals - DMSO - Dimethylsulfoxide - GPS - 2014-12-15 - V0 Substance Name: Dimethylsulfoxide 1. Other Classifications: WHMIS (Canada): CLASS B-2: Flammable liquid with a flash point lower than 37.8°C (100 °F). Advice for firefighters Firefighting instructions : Use water spray or fog for cooling exposed containers. Classification of the substance or mixture GHS US classification Flammable liquids Category 2 H225 Highly flammable liquid and vapor Acute toxicity (dermal) Category 3 H311 Toxic in contact with skin Full text of H statements : see section 16 . 10.3 Possibility of hazardous reactions no data available 10.4 Conditions to avoid Heat, flames and sparks. . DMSO has the potential to carry toxic materials or materials of unknown toxicity into the body. 3. Assure adequate flushing by separating the eyelids with fingers. May cause central nervous system effects. Class 3 includes no solvent known as a human health hazard at levels normally accepted in pharmaceuticals. A low classification number for an OHC band indicates the compound is less hazardous, while a low number for GHS classification indicates greater hazard. 1. participating in a DMSO clinical trial. Eye contact: Immediately flush with plenty of water. In the case of skin irritation or allergic reactions see a Fire hazard : Combustible liquid. Based on available data, the classification criteria are not met. (hazard class 8) rather than flammable (hazard class 3), replace the "3" with an "8" on the Excepted Quantity marking. Hazards identification Classification of the FLAMMABLE . Hazard statements (GHS US) : H361 - Suspected of damaging fertility or the unborn child. Classification, labeling and packaging of substances and mixtures (table3-1 ECNO6182012) . Exercise caution when fighting any chemical fire. . May cause respiratory tract irritation. OSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 19 10.1200). Categorization Example 1 - Vitamin D3 Care should be taken if working with DMSO and any other hazardous materials as they may be absorbed more readily by the skin. It has been analyzed for the presence of nucleases and proteases. Class 4 lasers are high power lasers with a power output above 500 mW. GLOBAL INVENTORIES COMPONENT CAN US AUS JAP KOR PHLP CHNEU Mineral Oil, Petroleum Distillates, light paraffinic (<3% IP 346 DMSO Extracts) May cause respiratory tract irritation. EINECS-No.Weight percentREACH registration number Classification according to Regulation (EC) No 1272/2008 [CLP] Dimethyl sulfoxide 67-68-5 200-664-3 95-100 - Not classified Signal word Classification according to Regulation (EC) No . Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Number: NA 1993 Packing Group: III Reportable Quantity: N/A Placards: 1993 (Combustible) Quantity limitations: None Drum(119 gallons per container) Proper shipping name . 1272/2008. SECTION 2: Hazard(s) identification . Hazard class Classification Symbol Signal word Hazard statement Precautionary statement . Application 2.1 Classification of the substance or mixture: 2.1.1 Classification of the substance or mixture according to EC No 1272/2008: Not a hazardous substance or mixture according to Regulation (EC) No. Eye contact Rinse thoroughly with plenty of water for at least 15 minutes, lifting lower and upper eyelids. 5X Herculase II Reaction Buffer Eng. HMIS Classification: Health Hazard: 1 Chronic Health Hazard: 0 Flammability: 2 Physical Hazards: 0 NFPA Rating: Health Hazard: 1 Fire: 2 Reactivity Hazard: 0 . Ingestion: A low ingestion hazard. EC Number REACH Registration No. 2.1. • Mancuso et al. Risk phrases Risk Phrases and Classification Applicable in the European Union (EU): Not classified as hazardous per Directives 67/548/EEC and 1999/45/EEC as well as Regulations (EC) No 1907/2006 and 1272/2008. Sudden Release of Pressure Hazard: No . DIMETHYL SULFOXIDE decomposes violently on contact with many acyl halides and related compounds such as acetyl chloride, benzenesulfonyl chloride, benzoyl chloride, cyanuric chloride, phosphorus trichloride, phosphorus oxychloride, and thionyl chloride [Chem. Chronic Health Hazard: No . Of the 1 notification(s) provided by 3 of 10 companies with hazard statement code(s). Fire Hazard: Yes . 5X Herculase II . Hazard(s) Identification Classification of substance or mixture: Acute toxicity, Oral (Category 5), Acute toxicity, Dermal (Category 5) May be harmful if swallowed or in contact with skin Skin irritation (Category 2), Eye Irritation (Category 2A) Causes skin irritation. DIMETHYL SULFOXIDE (DMSO) MSDS GCC1-1. Hazard(s) identification Classification This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Label Elements Signal Word Warning Hazard Statements Combustible liquid Company Fisher Scientific Company One Reagent Lane Fair Lawn, NJ 07410 Tel: (201) 796-7100 Flammable liquids General Statement Dimethylsulfoxide is a clear liquid mainly used as a solvent. Explosion hazard : May form flammable/explosive vapor-air mixture. Classification of substances hazardous to waters. Additional Hazards When Processed: DMSO increases the skin absorption of substances with it, and thereby their toxic effect may be greater than that of the substances alone. But because of DMSO's low toxicity and its inability to carry less-permeable substances with it through the skin, it can be concluded that DMSO does not pose a significant threat by skin absorption. observed that oxalyl chloride reacted explosively with DMSO at room temperature. Conc. 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