I. PRODUCT INFORMATION
TRADE NAME (as labeled): DATE PREPARED/REVISED:
EPT January 15, 1996
MANUFACTURER'S NAME: PHONE NUMBER(S):
Hydro Engineering, Inc. 801/972-1181 In Utah
865 West 2600 South 800/247-8424 Toll Free
Salt Lake City, Utah 84119
II. HAZARDOUS INGREDIENTS
Exposure Limits in Air (give units)
Chemical Names CAS Numbers Percent ACGH TLV OSHA PEL
Other(specify)
Sodium Metaperiodate 7790-28-5 100 Not Est'd Not Est'd
III. PHYSICAL PROPERTIES
Melting point of range (0F): 572
Vapor density (air=1): N/A
Boiling point or range (0F): N/A
Specify gravity (H2O=1): 3.865
Solubility in water: 10.3% @ 20 0C Evaporation rate (butyl acetate=1): N/A
Vapor pressure (mmHg @ 20 0C): N/A
Appearance and odor: White crystalline powder; pH 5% solution 7-8
IV. FIRE AND EXPLOSION
Flash point (0F) (give method): Non Flammable
Auto ignition temperature (0F): None
Flammable limits in air (volume %): lower (LEL): upper (UEL):
Unknown Unknown
Fire extinguishing materials:
_____water spray _____carbon dioxide (C02) _____other (alcohol type)
_____foam _____dry chemical
Special fire fighting procedures: Do NOT enter confined space without full bunker gear (helmet w/face shield, bun-
ker coats, gloves & rubber boots), including a positive pressure NIOSH approved self-contained breathing apparatus.
Unusual fire and explosion hazards: Powerful oxidizing agent - assists fire. Keep away from finely divided met-
als.
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V. HEALTH HAZARD INFORMATION
SYMPTOMS OF OVEREXPOSURE (for each potential route of exposure).
Inhaled: Dust irritant to mucous membranes. Toxic by ingestion. Do not smoke when using this product.
Skin: May cause allergic reaction.
Swallowed: Harmful by ingestion. No quantitative data available.
.................................................................................................................................................................................................................................
HEALTH EFFECTS OR RISKS FROM EXPOSURE: Explain in lay terms.
Acute: Dust irritant to skin, eyes, and mucous membranes.
Cronic: Toxic by ingestion.
.................................................................................................................................................................................................................................
FIRST AID EMERGENCY PROCEDURES:
Eye contact: Flush immediately with fresh water for at least 15 minutes. Contact a physician.
Skin contact: Remove contaminated clothing. Wash with soap and water. If irritation occurs, seek medical aid.
Inhaled: Remove to fresh air. Rinse facial area with plenty of water.
Swallowed: Do NOT induce vomiting. Drink large quantities of water. Seek medical aid.
.................................................................................................................................................................................................................................
SUSPECTED CANCER AGENT?
_____NO: This product's ingredients are not found on the list below.
X
YES: _____Federal OSHA _____NTP _____IARC
.................................................................................................................................................................................................................................
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Irritation of skin.
VI. REACTIVITY DATA
Stability: _____Stable _____Unstable
X
Conditions to avoid: Contact with combustibles, acid metal powders, and easily oxidized material.
Incompatibility (materials to avoid): Metal powders, organic compounds, combustibles, strong reducing agents.
Hazardous decomposition products (including combustion products): Iodine, oxygen.
Hazardous polymerization: _____May occur _____Will not occur
N/A N/A
Conditions to avoid: N/A
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VII. SPILL, LEAK, AND DISPOSAL PROCEDURES
Spill response procedures (include employee protection measures): Absorb small spills onto suit-
able absorbent. Contain large spills by diking. Flush spill area with water.
Disposal methods: RCRA Class: Not regulated. EPA Hazardous substance reportable quantity: Not listed. May be sup-
plied to biological treatment plant.
VIII. SPECIAL HANDLING INFORMATION
Ventilation and engineering controls: Local exhaust to control dust.
Respiratory protection (type): Dust mask (martingle or similar).
Eye protection (type): Safety goggles when handling powder concentrate.
Gloves (specify material): Neoprene gloves to prevent direct skin contact.
Other clothing and equipment: Adequate protective clothing to prevent skin contact.
Work practices, hygiene practices: Keep containers tightly sealed when not in use. Wash clothing before reuse.
Other handling and storage requirements: Keep in sealed containers away from combustibles and sources of
Store out of direct sunlight at below 100 0F.
heat and ignition.
IX. REPORTING REQUIREMENTS & ADDITIONAL INFORMATION
-- Volatile Organic Compound (VOC) = None
-- This product contains no chemicals subject to the reporting requirements of SARA Title III, Section 313.
-- This product contains no Proposition 65 designated chemicals.
-- This product contains is in compliance with California SCAQMD Rule 1171 as a clean up material.
-- Non-photochemically reactive.
-- Biodegradable, considered drain safe into all sewer systems.
-- Contains no chlorinated or petroleum hydrocarbons.
NFPA 704 Code System Rating = Health 2; Flammability 0; Reactivity 1.
HMIS Code System Rating = Health 2; Flammability 0; Reactivity 1.
0 0
2 1 2 1
NFPA 704 Code System HMIS Code System
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