MATERIAL SAFETY DATA SHEET
MICRONUTRIENTS TBZC
1. Product And Company Identification
Supplier Manufacturer
Micronutrients Micronutrients
1550 Research Way 1550 Research Way
Indianapolis, IN 46231 Indianapolis, IN 46231
Company Contact: Ted Moore Company Contact: Ted Moore
Telephone Number: (317) 486-5880 Telephone Number: (317) 486-5880
Supplier Emergency Contacts & Phone Number Manufacturer Emergency Contacts & Phone Number
CHEMTREC: (800) 424-9300 CHEMTREC: (800) 424-9300
Micronutrients: (317) 486-5880 Micronutrients: (317) 486-5880
Issue Date: 07/26/2001
Product Name: MICRONUTRIENTS TBZC
CAS Number: 11073-22-6
Chemical Formula: Zn5 Cl2 (OH)8 - H2O
MSDS Number: 428
Synonyms
Basic Zinc Chloride
Tetrabasic Zinc Chloride
Zinc Hydroxychloride
Zinc Oxychloride
Product/Material Uses
SPECIAL NOTE: AUTHORIZED FOR USE IN ANIMAL FEED ONLY !
2. Composition/Information On Ingredients
Ingredient CAS Percent Of
Name Number Total Weight
BASIC ZINC CHLORIDE 11073-22-6 100
3. Hazards Identification
Eye Hazards
Zinc chloride compounds have been reported as causing eye irritation which may be an allergic reaction.
Skin Hazards
Zinc chloride compounds have been reported as causing skin irritation which may be on an allergic basis.
Discoloration of skin may occur but is not indicative of any injury or illness.
Ingestion Hazards
Zinc Chloride may be toxic by ingestion.
Inhalation Hazards
Zinc Chloride may be toxic by inhalation.
4. First Aid Measures
Eye
Flush affected eyes with large amounts of water for at least 20 minutes. Contact an eye doctor if irritation or other
problems develop.
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MATERIAL SAFETY DATA SHEET
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4. First Aid Measures - Continued
Skin
Immediately wash exposed skin with soap and large amounts of water.
Ingestion
Contact Poison Control Center and occupational physician immediately and follow their directions.
Inhalation
Remove person to fresh air immediately. Perform artificial respiration if necessary. Contact a physician.
5. Fire Fighting Measures
Fire And Explosion Hazards
Material is not considered to be combustible.
Material may melt with decomposition under fire conditions. Large concentrations of dust may contribute to a
flammable or explosive mixture in air.
Extinguishing Media
Fire extinguishing media must be compatable with material that is burning.
Fire Fighting Instructions
Self contained breathing apparatus must be worn when fighting fires with Zinc compounds present.
6. Accidental Release Measures
Material is dry powder form. Lightly sweep or vacuum material to collect.
7. Handling And Storage
Handling And Storage Precautions
Store in cool dry place. Do not allow bags to become wetted or exposed to fire or extreme heat. When opening
bags, wear personal protective equipment as indicated when ventilation is not adequate.
Work/Hygienic Practices
Practice good personal hygiene when handling material. Wash thoroughly if skin becomes contaminated.
Separately wash soiled clothing as appropriate.
8. Exposure Controls/Personal Protection
Engineering Controls
Local or general area ventilation to keep concentrations of dust below the PEL. Consider engineering controls to
collect dust where possible.
Eye/Face Protection
Chemical goggles should be required when opening or handling open bags of this material.
Skin Protection
Work uniforms or coveralls should be worn to prevent dust accumulation on street clothes. PVC gloves should be
worn to prevent skin contact with hands when handling the material.
Respiratory Protection
Where adequate ventilation is not available, a NIOSH approved dust mask or air purifying respirator with P-100 or
N-100 (HEPA) filter cartridges should be worn when opening or handling open bags of this material.
Ingredient(s) - Exposure Limits
BASIC ZINC CHLORIDE
There is no TLV or PEL established specifically for Basic Zinc Chloride.
The following are those for Zinc Chloride Fume (CASRN 7646-85-7):
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8. Exposure Controls/Personal Protection - Continued
Ingredient(s) - Exposure Limits - Continued
ACGIH 8 hr TLV: 1 mg/m3
OSHA 8 hr PEL: 1 mg/m3
The following are those for Zinc Oxide Dust (CASRN 1314-13-2) Respirable
Fraction:
ACGIH 8 Hr TLV: 10 mg/m3
OSHA 8 Hr PEL: 5 mg/m3
9. Physical And Chemical Properties
Appearance
Fine, white particulate (typical particle size: 100-400 microns)
Chemical Type: Pure
Physical State: Solid
Specific Gravity: 1.2 - 1.4
Molecular Weight: 551.89
Packing Density: 35 - 45 lb/ft3
Solubility: insoluble in water
pH 6.9 in water measured by EPA Method SW846-9045
Material melts with decomposition.
Material soluble in ammonium hydroxide solutions.
Material soluble with decomposition in dilute acids.
10. Stability And Reactivity
Stability: Stable
Hazardous Polymerization: Will not occur
Conditions To Avoid (Stability)
None known
Incompatible Materials
None known
Hazardous Decomposition Products
Will decompose with emissions of hydrogen chloride at 450 degrees centigrade.
11. Toxicological Information
Miscellaneous Toxicological Information
This material was subjected to a research study involving feeding this material to animals in varying
concentrations greater than normal animal feed additive concentrations. The results of the study indicate that the
animals were able to substitute this zinc material for the zinc supplement that they had been accustomed to being
fed with no adverse health effects.
In man, the ingestion of large amounts of zinc compounds has caused vomiting, gastric pain, anemia,
convulsions, shock, and death. Symptoms attributed to damage to the nervous system and kidney have been
recorded.
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12. Ecological Information
Other Environmental Information
No ecological effects known.
13. Disposal Considerations
Dispose of waste material in accordance with local, state, and federal regulations. Consider reclaiming or recycling
material whenever possible.
14. Transport Information
Proper Shipping Name
(Not regulated by U. S. DOT)
15. Regulatory Information
U.S. Regulatory Information
Basic Zinc Chloride is not on the Toxic Substances Control Act (TSCA) Chemical Substances Inventory, as feed
additives are not regulated under TSCA, per Section 3 (2)(B)(vi) of TSCA and Section 201(f) of the Federal Food,
Drug, and Cosmetic Act (FFDCA).
This chemical is subject to the Tier I/Tier II reporting requirements of the Emergency Planning and Community
Right To Know Act (EPCRA - 40 CFR 370.25) if present and on-site in quantities equal to or exceeding 10,000
pounds.
Micronutrients TBCC is not regulated as a hazardous material under the U.S. DOT Regulations.
SARA Hazard Classes
Acute Health Hazard
SARA Title III - Section 313 Form "R"/TRI Reportable Chemical
SARA Section 313 Notification
Zinc compounds are considered to be toxic chemicals subject to the reporting requirements of Section 313 of
Title III of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.
Ingredient(s) - U.S. Regulatory Information
BASIC ZINC CHLORIDE
SARA Title III - Section 313 Form "R"/TRI Reportable Chemical
SARA - Acute Health Hazard
NFPA HMIS
HEALTH 1
0
FLAMMABILITY 0
1 0
REACTIVITY 0
J
PERSONAL PROTECTION
16. Other Information
Revision/Preparer Information
MSDS Preparer: Douglas A. Lozier
MSDS Preparer Phone Number: (317) 875-4670
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16. Other Information - Continued
Reference Documentation
Information based on research conducted by the University of Florida Institute of Food and Agricultural Sciences,
"Hazardous Chemicals Desk Reference" by Sax and Lewis, RTECS of NIOSH, and Heritage Research Group.
Other Information
Basic Zinc Chloride is intended only for use as a source of zinc in animal feeds. Other uses are not authorized.
Disclaimer
Although reasonable care has been taken in the preparation of this document, we extend no warranties
and make no representations as to the accuracy or completeness of the information contained therein,
and assume no responsibility regarding the suitablility of this information for the user's intended
purposes or for the consequences of its use. Each individual should make a determination as to the
suitability of the information for their particular purposes(s).
Micronutrients
Printed Using MSDS Generator鈩? 2000
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