Dimethyloldihydroxyethyleneurea

178.14300

178.14

217-451-6

OKU7IX3H6E

DTXSID1025140

2924199090

104.47000

-2.86380

621.4ºC

329.6ºC

greater than or equal to 100 mg/mL at 68° F (NTP, 1992)

4.8E-18mmHg at 25°C

Water soluble.

Alcohols and Polyols

An alcohol and an amide. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

The flash point of this chemical has not been determined, but it is probably combustible. (NTP, 1992)

Not Classified| |Warning|H335: May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]|P261, P271, P304+P340, P312, P403+P233, P405, and P501

Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)

SMALL SPILLS AND LEAKAGE: If you should spill this chemical, use absorbent paper to pick up all liquid spill material. Seal the absorbent paper, as well as any of your clothing which may be contaminated, in a vapor-tight plastic bag for eventual disposal. Wash any surfaces you may have contaminated with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should store this material in a refrigerator. (NTP, 1992)

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. RECOMMENDED GLOVE MATERIALS: Glove Type Model Number Thickness Bkthru Time Natural rubber Ansell 5-109 0.14 mm 240 min PVC Edmont 34-100 0.14 mm 240 min Neoprene Edmont 29-870 0.32 mm 480 min Nitrile Edmont 37-155 0.38 mm 480 min (NTP, 1992)

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

dimethylol dihydroxyethyleneurea

Asphalt paving, roofing, and coating materials manufacturing|2-Imidazolidinone, 4,5-dihydroxy-1,3-bis(hydroxymethyl)-: ACTIVE|PERMAFRESH- TRADEMARK FOR A SERIES OF RESINS USED IN THE TEXTILE INDUSTRY. THEY INCLUDE CELLULOSE REACTANTS, MELAMINE DERIVATIVES DESIGNED AS A REPLACEMENT FOR CONVENTIONAL TRIMETHYLOL MELAMINE AND RELATED PRODUCTS; PARTIALLY CONDENSED MODIFIED CARBAMIDE RESINS; CYCLIC NITROGENOUS REACTANT; BIS-KETO-TRIAZINE; METHYLOL IMIDAZOLIDONE; MODIFIED CARBAMIDE RESIN; UREA-FORMALDEHYDE LIQ; DURABLE THERMOSETTING UREA-FORMALDEHYDE REACTIVE RESIN. /PERMAFRESH/