EDTA Manufacturer -- Riverside/Terra Corp
CALCIUM EDTA
MANUFACTURER
RIVERSIDE/TERRA CORP.
TERRA CENTRE, 600 FOURTH STREET
SIOUX CITY, IOWA 51101
For Emergency Call:501-763-8968or Chemtrec:1-800-424-9300
Product Code: 171199
Effective Date: 05/31/96
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I. IDENTIFICATION
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CHEMICAL NAME OF PRIMARY COMPONENT(S): Calcium.
FORMULA: Ca
MOLECULAR WEIGHT: 40.08
SYNONYMS: Calcium.
CAS # & NAME: 7440-70-2 Calcium.
EPA Reg No.: Not applicable.
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II. INGREDIENTS/SUMMARY OF HAZARDS
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OSHA HAZARD
INGREDIENT(S) CAS NUMBER (H)/NONHAZARD (NH) PERCENT
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Calcium (Ca)(chelated) 3.0%
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NFPA^1 HMIS^2
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HEALTH 1 1
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FIRE 0 0
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REACTIVITY 0 0
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1/ National Fire Protection Association Rating
2/ Hazardous Materials Identification System
(4 = Extreme/Severe 3 = High/Serious 2 = Moderate 1 = Slight 0 =
Minimum)
SARA TITLE III HAZARD CLASSIFICATION
IMMEDIATE (ACUTE) HEALTH Yes
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DELAYED (CHRONIC) HEALTH No
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FIRE No
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SUDDEN RELEASE OF PRESSURE No
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REACTIVE No
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III. PHYSICAL DATA
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SPECIFIC GRAVITY: 1.18 @ 70 F
BOILING POINT: 214 F
FREEZING POINT: Not determined.
VAPOR PRESSURE: Same as water.
SOLUBILITY IN WATER: Miscible.
APPEARANCE: Straw-colored liquid.
ODOR: Essentially odorless.
For additional technical information call 1-800-424-9300.
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IV. FIRE AND EXPLOSION HAZARD DATA
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FLASH POINT: Not applicable, water solution.
FLAMMABLE LIMITS IN AIR: Not determined.
AUTOIGNITION TEMPERATURE: Not determined.
EXTINGUISHING MEDIA: Use carbon dioxide or dry chemical for small fires and
water fog or foam (alcohol, polymer, or ordinary) for large fires. Water
stream may spread flames.
UNUSUAL FIRE AND EXPLOSION HAZARDS: None known.
SPECIAL FIRE FIGHTING PROCEDURES: Fire fighters should use self-contained
breathing apparatus and full turnout gear. Prevent runoff of fire water.
Avoid exposure to smoke.
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V. REACTIVITY DATA
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STABILITY: Stable under normal conditions.
CONDITIONS TO AVOID: None known.
MATERIALS TO AVOID: Contact with steel produces hydrogen.
HAZARDOUS DECOMPOSITION PRODUCTS: Ammonia, nitrogen oxides under fire
conditions.
HAZARDOUS POLYMERIZATION: Will not occur.
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VI. HEALTH HAZARD DATA/FIRST AID PROCEDURES
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TOXICOLOGY DATA:
Acute Oral LD50 (rat): 2000 mg/kg
Acute Dermal LD50 (rabbit): Not determined.
Acute Inhalation: Not determined.
Eye Irritation (rabbit): Not determined.
Dermal Irritation (rabbit): Not determined.
Dermal Sensitization: Not determined.
EXPOSURE LIMITS:
CHEMICAL NAME(S) ACGIH (TLV) OSHA (TWA)
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Calcium dusts and mists Not established Not established
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CARCINOGENICITY, TERATOGENICITY, MUTAGENICITY: Not listed as a carcinogen
by NRC, IARC, or OSHA.
SIGNS OF POISONING: Eye irritation.
PRIMARY ROUTES OF ENTRY: Ingestion, eye contact.
EFFECTS OF SINGLE OVEREXPOSURE:
Swallowing: None known.
Skin Absorption: None known.
Eyes: May cause pain and slight, temporary eye irritation.
Inhalation: None known.
EFFECTS OF REPEATED OVEREXPOSURE: Repeated exposures are not anticipated to
cause any significant adverse effects.
OTHER EFFECTS OF OVEREXPOSURE: None known.
EXISTING MEDICAL CONDITIONS POSSIBLY AGGRAVATED BY EXPOSURE: None known.
EMERGENCY AND FIRST AID PROCEDURES:
Swallowing: Do not induce vomiting. Call a physician or poison control
center.
Skin: Wash affected area with plenty of soap and water. Remove contaminated
clothing. Launder contaminated clothing separately.
Eyes: Hold eyelids open and flush with a steady stream of water for at
least 15 minutes. GET MEDICAL ATTENTION.
Inhalation: Remove victim to fresh air. If not breathing, administer
artificial respiration. GET MEDICAL ATTENTION.
NOTES TO PHYSICIAN: Treat symptomatically.
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VII. PRECAUTIONS FOR SAFE HANDLING AND USE
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STEPS TO BE TAKEN IF MATERIAL IS RELEASED OR SPILLED: Dike the area using
absorbent or materials such as sand or clay. Recover and contain as much
product as possible using absorbent. Clean spill area using a solution of
water and detergent. Collect and contain wash water and all contaminated
absorbent for disposal. If spilled on the ground, the affected area should
be excavated to a depth of 1 - 2 inches. Prevent the spilled product or
washings from reaching public sewers or waterways. Wear appropriate
protective equipment during the cleanup. Ensure that tools and equipment
are adequately decontaminated.
WASTE DISPOSAL METHOD: Dispose of in accordance with Federal, state, and
local regulations.
CONTAINER DISPOSAL: Dispose of in an approved facility according to
Federal, state, and local regulations.
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Store in a cool, dry,
secure area.
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VIII. SPECIAL PROTECTION INFORMATION
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PROTECTIVE EQUIPMENT SHOULD BE USED DURING THE FOLLOWING PROCEDURES:
--Manufacture or formulation of this product.
--Repair and maintenance of contaminated equipment.
--Clean up of leaks and spills.
--Any other activity that may result in hazardous exposures.
RESPIRATORY PROTECTION: If misting conditions exist, use
NIOSH/MSHA-approved respirator for organic vapors.
VENTILATION: Local exhaust.
PROTECTIVE CLOTHING: Chemical resistant gloves, coveralls, apron, and foot
coverings.
EYE PROTECTION: Safety goggles.
USER SAFETY RECOMMENDATIONS: Safety showers and eye wash should be easily
accessible.
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IX. REGULATORY STATUS
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TSCA INVENTORY STATUS:
TRANSPORTATION STATUS:
DOT INFORMATION: Not regulated.
SARA TITLE III
Section 302-304 (40 CFR 350): Not listed.
Extremely Hazardous Substance (EHS): Not applicable.
Section 312, Reporting (40 CFR 370):
SARA/OSHA Hazardous Chemical Reporting Quantity: 10,000 pounds.
Section 313, Toxic Chemicals: Not listed.
Reportable Quantity (RQ): EDTA - 5,000 pounds (CERCLA).
RCRA HAZARDOUS WASTE: Not listed.
International Right-To-Know Regulations:
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X. REFERENCES
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1) Supplier sponsored studies.
THE INFORMATION HEREIN IS GIVEN IN GOOD FAITH, BUT NO WARRANTY, EXPRESSED
OR IMPLIED, IS MADE.