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NILE CHEMICALS
Synonyms: 2,3-Butanedionedioxime; 2,3-Diisonitrosobutane; Diacetyldioxime
CAS No.: 95-45-4
Molecular Weight: 116.12
Chemical Formula: C4H8N2O2
Product Codes: 411261
Ingredient CAS No Percent Hazardous --------------------------------------- ------------ ------------ --------- Dimethylglyoxime 95-45-4 90 - 100% Yes
Inhalation:Treated as a nuisance dust. May cause irritation to the respiratory tract. Symptoms may include coughing and shortness of breath.
Ingestion:The systemic effects of this material have not been thoroughly investigated. Estimated lethal dose 1 oz. (29 grams).
Skin Contact:May cause irritation with redness and pain.
Eye Contact:May cause irritation, redness and pain.
Chronic Exposure:No information found.
Aggravation of Pre-existing Conditions:No information found.
Inhalation:Remove to fresh air. Get medical attention for any breathing difficulty.
Ingestion:Induce vomiting immediately as directed by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention.
Skin Contact:Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention if irritation develops.
Eye Contact:Immediately flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids occasionally. Get medical attention if irritation persists.
Fire:As with most organic solids, fire is possible at elevated temperatures or by contact with an ignition source.
Explosion:Not considered to be an explosion hazard.
Fire Extinguishing Media:Water spray, dry chemical, alcohol foam, or carbon dioxide.
Special Information:In the event of a fire, wear full protective clothing and NIOSH-approved self-contained breathing apparatus with full facepiece operated in the pressure demand or other positive pressure mode.
Remove all sources of ignition. Ventilate area of leak or spill. Wear appropriate personal protective equipment as specified in Section 8.
Keep in a tightly closed container, stored in a cool, dry, ventilated area. Protect against physical damage. Isolate from any source of heat or ignition. Isolate from oxidizing materials. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
Airborne Exposure Limits:None established.
Ventilation System:A system of local and/or general exhaust is recommended to keep employee exposures as low as possible. Local exhaust ventilation is generally preferred because it can control the emissions of the contaminant at its source, preventing dispersion of it into the general work area. Please refer to the ACGIH document, Industrial Ventilation, A Manual of Recommended Practices, most recent edition, for details.
Personal Respirators (NIOSH Approved):For conditions of use where exposure to dust or mist is apparent and engineering controls are not feasible, a particulate respirator (NIOSH type N95 or better filters) may be worn. If oil particles (e.g. lubricants, cutting fluids, glycerine, etc.) are present, use a NIOSH type R or P filter. For emergencies or instances where the exposure levels are not known, use a full-face positive-pressure, air-supplied respirator. WARNING: Air-purifying respirators do not protect workers in oxygen-deficient atmospheres.
Skin Protection:Wear protective gloves and clean body-covering clothing.
Eye Protection:Use chemical safety goggles. Maintain eye wash fountain and quick-drench facilities in work area.
Appearance:White-off white powder.
Odor:Odorless.
Solubility:Practically insoluble in water.
Density:No information found.
pH:No information found.
% Volatiles by volume @ 21C (70F):0
Boiling Point:Not applicable.
Melting Point:ca. 240C (ca. 464F)
Vapor Density (Air=1):No information found.
Vapor Pressure (mm Hg):No information found.
Evaporation Rate (BuAc=1):No information found.
Stability:Stable under ordinary conditions of use and storage.
Hazardous Decomposition Products:Burning may produce carbon monoxide, carbon dioxide, nitrogen oxides.
Hazardous Polymerization:Will not occur.
Incompatibilities:Oxidizing agents, strong acids, and reducing agents.
Conditions to Avoid:Heat, flames, ignition sources and incompatibles.
No LD50/LC50 information found relating to normal routes of occupational exposure. Investigated as a mutagen.
--------\Cancer Lists\------------------------------------------------------
---NTP Carcinogen---
Ingredient Known Anticipated IARC Category
------------------------------------ ----- ----------- -------------
Dimethylglyoxime (95-45-4) No No None
Environmental Fate:No information found.
Environmental Toxicity:No information found.
Whatever cannot be saved for recovery or recycling should be managed in an appropriate and approved waste disposal facility. Processing, use or contamination of this product may change the waste management options. State and local disposal regulations may differ from federal disposal regulations. Dispose of container and unused contents in accordance with federal, state and local requirements.
Not regulated.
--------\Chemical Inventory Status - Part 1\---------------------------------
Ingredient TSCA EC Japan Australia
----------------------------------------------- ---- --- ----- ---------
Dimethylglyoxime (95-45-4) Yes Yes Yes Yes
--------\Chemical Inventory Status - Part 2\---------------------------------
--Canada--
Ingredient Korea DSL NDSL Phil.
----------------------------------------------- ----- --- ---- -----
Dimethylglyoxime (95-45-4) Yes Yes No Yes
--------\Federal, State & International Regulations - Part 1\----------------
-SARA 302- ------SARA 313------
Ingredient RQ TPQ List Chemical Catg.
----------------------------------------- --- ----- ---- --------------
Dimethylglyoxime (95-45-4) No No No No
--------\Federal, State & International Regulations - Part 2\----------------
-RCRA- -TSCA-
Ingredient CERCLA 261.33 8(d)
----------------------------------------- ------ ------ ------
Dimethylglyoxime (95-45-4) No No No
Nile Chemicals provides the information contained herein in good faith but makes no representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. NILE CHEMICALS MAKES NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE WITH RESPECT TO THE INFORMATION SET FORTH HEREIN OR THE PRODUCT TO WHICH THE INFORMATION REFERS. ACCORDINGLY, NILE CHEMICALS WILL NOT BE RESPONSIBLE FOR DAMAGES RESULTING FROM USE OF OR RELIANCE UPON THIS INFORMATION.
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