2015-02-09_REPORT - M1990131

• Permit No: M1990131
• IBM Index Class Name: Report
• Doc Date: 2/9/2015
• Doc Name: Annual Fee Report and Map
• From: Mitchell Pit #2
• To: DRMS
• Email Name: TOD
• Media Type: D
• Archive: No

(545138)
SUMMARY: The concentrated solution is corrosive to skin, and a 5% solution is a severe eye irritant. Solutions
containing more than 5% available chlorine are classified by DOT corrosive (please see section 10 of this MSDS). Toxicity
described in animals from single exposures by ingestion include muscular weakness, and hypoactivity. Repeated ingestion
exposure in animals caused an increase in the relative weight of adrenal glands in one study, but no pathological changes
were observed in two other studies. Long -term administration of compound in drinking water of rats caused depression of the
immune system. No adverse changes were observed in an eight week dermal study of a 1 % solution in guinea pigs. Tests in
animals demonstrate no carcinogenic activity by either the oral or dermal routes. Tests in bacterial and mammalian cell
cultures demonstrate mutagenic activity.
CARCINOGENICITY: None of the components present in this material at concentrations equal to or greater than 0.1% are
listed by IARC, NTP, OSHA or ACGIH as carcinogen.
MUTAGENICITY: Sodium Hypochlorite has been shown to produce damage to genetic material when tested in vitro.
Studies in vivo have shown no evidence of mutagenic potential for this material. It is judged that the risk of genetic damage is
insignificant for sodium hypochlorite because of its biological activity, lack of mutagenicity in vivo, and failure to produce
carcinogenic response.
SECTION 7 FIRE AND EXPLOSION HAZARD DATA
Flash Point: This product does not flash
Flammable Limits (Lower): Not Applicable
Flammable Limits (Upper): Not Applicable
Auto ignition Temperature: Not Applicable
Decomposition Temperature: Not A pplicable I Rate of Burning: Not Available
Explosive Power: Not Available
Sensitivity to Mechanical Impact:
Sensitivity to Static Discharge:
Not expected to be sensitive to
Not expected to be sensitive to
mechanical impact
static discharge
Fire and Explosion Hazards: This material is non-
Extinguishing Media: Use agents appropriate for
flammable but is decomposed by heat and light, causing a
surrounding fire. Foam, dry chemical, carbon dioxide, water
pressure build -up which could result in an explosion. When
fog or spray. If leak or spill has not ignited, use water spray
heated, it may release chlorine gas or hydrochloric acid.
to disperse the vapors and to protect persons attempting to
Vigorous reaction with oxidizable or organic materials may
stop the leak.
result in fire.
Fire Fighting Procedures: Water spray should be
Fire Fighting Protective Equipment: Full protective
used to cool containers and may be used to knock down
clothing, including a NIOSH approved self - contained
escaping vapor. Remove storage vessels from the fire
breathing apparatus, must be worn in a fire involving this
zone.
material. Toxic gas vapors are produced upon
decomposition.
SECTION 8 ECOLOGICAL INFORMATION
The toxicity and corrosivity of this product is a function of concentration and the concentration's pH.
ECOTOXICOLOGICAL INFORMATION: Toxic to aquatic life. 96 -hour LC50: fathead minnows: 0.090 -5.9 mg /L, bluegill
sunfish: 0.10 -2.48 mg /L, shore crab: 1.418 mg /L, grass shrimp: 52.0 mg /L, scud: 0.145 -4.0 mg /L, water flea: 2.1 mg /L.
ENVIRONMENTAL EFFECTS: Do not contaminate domestic or irrigation water supplies, lakes, streams, ponds, or rivers.
May be an aesthetic nuisance due to color. Mammals and birds, exposed wildlife would be subject to skin irritation and burns
due to the corrosive nature of this material.
SECTION 9 DISPOSAL CONSIDERATIONS
Treatment, storage, transportation, and disposal must be in accordance with applicable Federal, State, and Local
regulations. Do not burn. Do not flush to surface water or sanitary sewer system. If pH of material is equal to or
greater than a 12.5, the material is a RCRA Hazardous Waste D002, corrosive.
SECTION 10 TRANSPORT INFORMATION
U.S. DOT Basic Shipping Description: Hypochlorite Solutions, 8, UN1791, III
U.S. DOT Hazardous Substance: Yes, RQ 100 pounds (Sodium Hypochlorite)
U.S. DOT Marine Pollutant: No
U.S. DOT Required Label: Corrosive (see column 6, 49 CFR §172.101)
U.S. DOT Packaging Exception: Yes, if package meets the criteria of a limited quantity or consumer
commodity as defined by 49 CFR §171.8, §173.144 and .154, and §172.312 and .316
N. AMERICAN EMERGENCY GUIDE PAGE NUMBER: 154
Transportation Emergency Phone Numbers: CHEMTREC 1- 800 - 424 -9300
SECTION 1.1 PRECAUTIONS FOR SAFE HANDLING AND STORAGE
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Take all precautions to avoid personal contact.
Keep container closed except when transferring material. Locate safety shower and eyewash station close to chemical
handling area. Use normal good industrial hygiene and housekeeping practices, wash thoroughly after handling. Store in a
cool, dry, well - ventilated area, away from incompatibles (minimum distance of 20 -25 feet per NFPA Code 1) and direct
sunlight. Keep container properly labeled at all times. Vented containers must be used and must be kept closed when not