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                      **** MATERIAL SAFETY DATA SHEET ****

  Calcium Acetate, Dried
90105

        **** SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION ****

MSDS Name: Calcium Acetate, Dried
Catalog Numbers:
     C/0920
Synonyms:
     Acetate of Lime; Brown Acetate; Calcium Diacetate; Gray Acetate.
Company Identification:  Fisher Scientific UK
                         Bishop Meadow Road
                         Loughborough, Leicestershire
                         LE11 5RG, UK
For information, call:   01509 231166
For emergencies, call:   01509 231166

          **** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+-----------+---------------+
|      CAS#      |              Chemical Name           |    %     |  EINECS#  |Haz Symbols| Risk Phrases  |
|----------------|--------------------------------------|----------|-----------|-----------|---------------+
|       62-54-4  |Calcium Acetate                       |  100 %   | 200-540-9 |||
+----------------+--------------------------------------+----------+-----------+-----------+---------------+
          Hazard Symbols: None Listed.
          Risk Phrases: None Listed.

                  **** SECTION 3 - HAZARDS IDENTIFICATION ****

                               EMERGENCY OVERVIEW
Hygroscopic (absorbs moisture from the air).

Potential Health Effects
     Eye:
          May cause eye irritation.
     Skin:
          May cause skin irritation.
     Ingestion:
          Ingestion of large amounts may cause gastrointestinal irritation.
     Inhalation:
          May cause respiratory tract irritation.
     Chronic:
          No information found.

                    **** SECTION 4 - FIRST AID MEASURES ****

     Eyes:
          Immediately flush eyes with plenty of water for at least 15 minutes,
          occasionally lifting the upper and lower eyelids. Get medical aid
          immediately.
     Skin:
          Flush skin with plenty of water for at least 15 minutes while
          removing contaminated clothing and shoes. Get medical aid if
          irritation develops or persists. Wash clothing before reuse.
     Ingestion:
          If victim is conscious and alert, give 2-4 cupfuls of milk or water.
          Never give anything by mouth to an unconscious person. Get medical
          aid if irritation or symptoms occur.
     Inhalation:
          Remove from exposure and move to fresh air immediately. If not
          breathing, give artificial respiration. If breathing is difficult,
          give oxygen. Get medical aid if cough or other symptoms appear.
     Notes to Physician:

                  **** SECTION 5 - FIRE FIGHTING MEASURES ****

     General Information:
          As in any fire, wear a self-contained breathing apparatus in
          pressure-demand, MSHA/NIOSH (approved or equivalent), and full
          protective gear. During a fire, irritating and highly toxic gases
          may be generated by thermal decomposition or combustion. Vapors may
          be heavier than air.  They can spread along the ground and collect
          in low or confined areas.
     Extinguishing Media:
          Substance is noncombustible; use agent most appropriate to
          extinguish surrounding fire. Do NOT get water inside containers. Use
          water spray, dry chemical, carbon dioxide, or appropriate foam.

                **** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

     General Information: Use proper personal protective equipment as indicated
                          in Section 8.
     Spills/Leaks:
          Clean up spills immediately, observing precautions in the Protective
          Equipment section. Sweep up, then place into a suitable container for
          disposal. Avoid generating dusty conditions. Flush down the spill
          with a large amount of water. Provide ventilation. Do not get water
          inside containers.

                   **** SECTION 7 - HANDLING and STORAGE ****

     Handling:
          Wash thoroughly after handling. Wash hands before eating. Use with
          adequate ventilation. Avoid contact with skin and eyes. Avoid
          ingestion and inhalation. Keep from contact with moist air and steam.
     Storage:
          Keep container closed when not in use. Store in a cool, dry,
          well-ventilated area away from incompatible substances. Store
          protected from moisture.

          **** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

     Engineering Controls:
          Use adequate ventilation to keep airborne concentrations low.
     Personal Protective Equipment

                 Eyes:
                       Not available.
                 Skin:
                       Wear appropriate protective gloves to prevent skin
                       exposure.
             Clothing:
                       Wear appropriate protective clothing to minimize
                       contact with skin.
          Respirators:
                       Follow the OSHA respirator regulations found in 29
                       CFR 1910.134 or European Standard EN 149. Always use
                       a NIOSH or European Standard EN 149 approved
                       respirator when necessary.

             **** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State:             Crystals
Color:                      colorless to white
Odor:                       acetic odor - mild odor
pH:                         7.6 (0.2M)
Vapor Pressure:             Not available.
Viscosity:                  Not available.
Boiling Point:              Not available.
Freezing/Melting Point:     Not available.
Autoignition Temperature:   Not applicable.
Flash Point:                Not applicable.
Explosion Limits, lower:    Not available.
Explosion Limits, upper:    Not available.
Decomposition Temperature:  > 160 deg C
Solubility in water:        Soluble in water.
Specific Gravity/Density:   1.50
Molecular Formula:          C4H6CaO4
Molecular Weight:           158.1196

                 **** SECTION 10 - STABILITY AND REACTIVITY ****

     Chemical Stability:
          Stable under normal temperatures and pressures.
     Conditions to Avoid:
          Incompatible materials, dust generation, excess heat, exposure to
          moist air or water, temperatures above 160�C.
     Incompatibilities with Other Materials:
          Strong oxidizing agents and moisture.
     Hazardous Decomposition Products:
          Carbon monoxide, irritating and toxic fumes and gases, carbon
          dioxide, calcium oxide, acetone.
     Hazardous Polymerization: Has not been reported.

                **** SECTION 11 - TOXICOLOGICAL INFORMATION ****

     RTECS#:
          CAS# 62-54-4: AF7525000
     LD50/LC50:
          Not available.
     Carcinogenicity:
       Calcium Acetate -
          Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
     Other:
          See actual entry in RTECS for complete information.

                  **** SECTION 12 - ECOLOGICAL INFORMATION ****



                 **** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Products which are considered hazardous for supply are classified as Special
Waste and the disposal of such chemicals is covered by regulations which may
vary according to location.  Contact a specialist disposal company or the local
waste regulator for advice.  Empty containers must be decontaminated before
returning for recycling.

                  **** SECTION 14 - TRANSPORT INFORMATION ****

     IATA
          Shipping Name: Not regulated.
           Hazard Class:
              UN Number:
          Packing Group:
     IMO
          Shipping Name: Not regulated.
           Hazard Class:
              UN Number:
          Packing Group:
     RID/ADR
          Shipping Name: Not regulated.
           Hazard Class:
              UN Number:
          Packing group:

                  **** SECTION 15 - REGULATORY INFORMATION ****

 European/International Regulations
     European Labeling in Accordance with EC Directives
          Hazard Symbols: Not available.
          Risk Phrases:
          Safety Phrases:
   WGK (Water Danger/Protection)
          CAS# 62-54-4: 0
   United Kingdom Occupational Exposure Limits

   United Kingdom Maximum Exposure Limits

   Canada
          CAS# 62-54-4 is listed on Canada's DSL List.
          CAS# 62-54-4 is not listed on Canada's Ingredient Disclosure List.
   Exposure Limits
 US FEDERAL
     TSCA
          CAS# 62-54-4 is listed on the TSCA inventory.

                  **** SECTION 16 - ADDITIONAL INFORMATION ****

     MSDS Creation Date:  6/23/2004  Revision #0 Date: Original.

     The information above is believed to be accurate and represents the best
     information currently available to us. However, we make no warranty of
     merchantability or any other warranty, express or implied, with respect to
     such information, and we assume no liability resulting from its use. Users
     should make their own investigations to determine the suitability of the
     information for their particular purposes. In no way shall the company be
     liable for any claims, losses, or damages of any third party or for lost
     profits or any special, indirect, incidental, consequential or exemplary
     damages, howsoever arising, even if the company has been advised of
     the possibility of such damages.
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