Personalformulator.com
97 S. Red Willow Rd.
Evanston, WY 82930
US 1-800-426-2457 Ext. 1003
Material Safety Data Sheet
L-Ascorbic Acid
Last Revised: 8/02/05
1. Product Identification 7. Hazards Identification
Product Name: L-Ascorbic Acid General: Signs and symptoms of exposure to this material through
INCI Name: Ascorbic Acid breathing, swallowing, and/or passage of the material through the skin may
Chem. N.: No data include: stomach or intestinal upset (nausea, vomiting, diarrhea), irritation
Ingredient(s) & CAS Number(s): Ascorbic Acid, 50-81-7 (nose, throat, airways). Scurvy, a disease of the skin and gums, has occurred
Ingredient(s) & EINECS Number(s): No data in infants born to mothers who ingested mega doses of Vitamin C during
pregnancy.
Inhalation: This material is a dust or may produce dust. Breathing small
2. Physical and Chemical Properties
amounts of this material during normal handling is not likely to cause
Melting Point: No data harmful effects. Breathing large amounts may be harmful.
Boiling Point: Not applicable Eye Contact: Dust can cause eye irritation. Symptoms include stinging,
Evaporation Rate: Not applicable tearing, redness, and swelling of eyes.
Specific Gravity: 1.650 @ 77.00 F Skin Contact: May cause skin irritation. Symptoms may include
Solubility in Water: No data redness, burning, and swelling of skin. This material is unlikely to pass into
pH Value: Not applicable the body through the skin.
Appearance & Odor: White crystalline granular or powder Ingestion: Swallowing this material is not likely to be harmful.
Exposure Guidelines: No data
3. Stability and Reactivity
8. First Aid Measures
Chemical Stability: Stable
Incompatibility: Avoid contact with: strong oxidizing agents. Can react Eyes: If symptoms develop, immediately move individual away from
chemically reactive metals, such as aluminum, zinc, magnesium, copper, etc, exposure and into fresh air. Flush eyes gently with water for at least 15
to release hydrogen gas which can form explosive mixtures with air. minutes while holding eyelids apart; seek immediate medical attention.
Hazardous Decomposition: May form: Carbon dioxide and carbon Skin: Remove contaminated clothing. Wash exposed area with soap and
monoxide water. If symptoms persist, seek medical attention.
Hazardous Polymerization: Will not occur Inhalation: If symptoms develop, move individual away from exposure
and into fresh air. If symptoms persist, seek medical attention. If breathing is
4. Handling and Storage difficult, administer oxygen. Keep person warm and quiet; seek immediate
medical attention.
Containers of this material may be hazardous when emptied. Since Ingestion: First aid is not normally required. If symptoms develop, seek
emptied containers retain product residues (vapor, liquid, and/or solid), all medical attention.
hazard precautions given in the data sheet must be observed. Physician鈥檚 Note: Preexisting disorders of the following organs (or
organ systems) may be aggravated by exposure to this material: lung (for
example, asthma-like conditions).
5. Accidental Release Measures
Small spill: Sweep up material for disposal or recovery.
9. Fire Fighting Measures
Large spill: Shovel material into containers. Thoroughly sweep area of
spill to clean up any residual material. Flash Point: Not applicable
Auto-ignition Temp: No data
Extinguishing Media: Water fog, carbon dioxide
6. Exposure Controls & Personal Protection
Fire Fighting Procedures: Wear a self-contained breathing apparatus
Respiratory Protection: 3M dust respirator No. 8710 or 9900 is with a full face piece operated in the positive pressure demand mode with
recommended or a NIOSH/MSHA jointly approved dust respirator. (See appropriate turn-out gear and chemical resistant personal protective
your safety equipment supplier.) equipment. Refer to the personal protective equipment section of this MSDS.
Eye Protection: Chemical splash goggles in compliance with OSHA Fire and Explosion Hazards: Organic dusts can form explosive
regulations are advised; however, OSHA regulations also permit other type mixtures in air.
safety glasses. Consult your safety representative.
Protective Clothing: Wear resistant gloves such as: neoprene, wear 10. Toxicological Information
normal work clothing covering arms and legs.
Engineering Controls: Provide sufficient mechanical (general and/or Acute Oral LD50: No data
local exhaust) ventilation to maintain exposure below TLV(s). Dermal and Eye Irritation Test: No data
Other Protective Measures: No data Carcinogenicity: Based on the available information, this material
cannot be classified with regard to carcinogenicity. This material is not
listed as a carcinogen by the International Agency for Research on Cancer,
the National Toxicology Program, or the Occupational Safety and Health
Important Notice: The information presented herein is based on experimental data submitted by the manufacturers
of the raw materials and is considered scientifically correct; however, no warrant or representation, express or implied, is
made as to the accuracy or suitability of this information for application to the purchaser鈥檚 intended purpose or for
consequences of its use and we assume no responsibility for any loss, damage or expense, direct or consequential, arising
out of its use. Use these materials only as directed. If you have any questions regarding the proper interpretation of this
sheet or the meanings of any terms used, we strongly urge you to speak with your physician. For further information
concerning product safety and proper use, call the number listed on the front of the MSDS.
Personalformulator.com
97 S. Red Willow Rd.
Evanston, WY 82930
US 1-800-426-2457 Ext. 1003
Material Safety Data Sheet
L-Ascorbic Acid
Last Revised: 8/02/05
Administration.
Mutagenicity: No data
11. Disposal Considerations
Dispose of in accordance with all applicable local, state, and federal
regulations.
Important Notice: The information presented herein is based on experimental data submitted by the manufacturers
of the raw materials and is considered scientifically correct; however, no warrant or representation, express or implied, is
made as to the accuracy or suitability of this information for application to the purchaser鈥檚 intended purpose or for
consequences of its use and we assume no responsibility for any loss, damage or expense, direct or consequential, arising
out of its use. Use these materials only as directed. If you have any questions regarding the proper interpretation of this
sheet or the meanings of any terms used, we strongly urge you to speak with your physician. For further information
concerning product safety and proper use, call the number listed on the front of the MSDS.
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