Date Printed: 12/13/2019
Safety Data Sheet
1. Identification
Page 1 / 5
www.rustoleum.com/krudkutterpro
Product Nam e:
Product Identifier: 352250 Supercedes Date: 12/13/2019
Recomm ended Use: Rust Stain Remover
Supplier:
Preparer: Regulatory Department
Emergency Telephone:
KK PRO 28OZ 6PK CALCIUM LIME RUST
RMVR
Rust-Oleum Corporation
11 Hawthorn Parkway
Vernon Hills, IL 60061
USA
24 Hour Hotline: 847-367-7700
Revision Date: 12/13/2019
Manufacturer:
Rust-Oleum Corporation
11 Hawthorn Parkway
Vernon Hills, IL 60061
USA
2. Hazard Identification
Classification
Symbol(s) of Product
Signal Word
Danger
Possible Hazards
7% of the mixture consists of ingredient(s) of unknown acute toxicity.
GHS HAZARD STATEMENTS
Skin Corrosion, category 1A H314 Causes severe skin burns and eye damage.
GHS LABEL PRECAUTIONARY
STATEMENTS
P260 Do not breathe dust/fume/gas/mist/vapors/spray.
P264 Wash hands thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and
P310 If exposed immediately call a POISON CENTER or doctor/physician.
P321 For specific treatment see label
P405 Store locked up.
P501 Dispose of contents/container in accordance with local, regional and national regulations.
GHS SDS PRECAUTIONARY STATEMENTS
easy to do. Continue rinsing.
Date Printed: 12/13/2019
P363 Wash contaminated clothing before reuse.
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3. Composition / Information On Ingredients
HAZARDOUS SUBSTANCES
Chem ical Name CAS-No. Wt.%
Range
Urea Monohydrochloride 506-89-8 2.5-10 GHS05-GHS07 H302-314
Alcohols, C6-12, ethoxylated 68439-45-2 0.1-1.0 Not Available Not Available
GHS Symbols
GHS Statem ents
4. First-Aid Measures
FIRST AID - EYE CONTACT: Immediately flush eyes with plenty of water for at least 15 minutes holding eyelids open. Get medical
attention. Do NOT allow rubbing of eyes or keeping eyes closed.
FIRST AID - SKIN CONTACT: Wash skin with soap and water. Remove contaminated clothing. Get medical attention if irritation
develops or persists. Immediately flush skin with plenty of water for at least 15 minutes while removing clothing. Get medical
attention immediately. Wash clothing separately before reuse. Destroy contaminated shoes.
FIRST AID - INHALATION: Remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get immediate medical attention. Do NOT use mouth-to-mouth resuscitation. If you experience difficulty in breathing, leave the
area to obtain fresh air. If continued difficulty is experienced, get medical assistance immediately.
FIRST AID - INGESTION: If swallowed, do not induce vomiting. If victim is conscious and alert, give 2 to 4 cupfuls of water or milk.
Call a physician or poison control center immediately. Never give anything by mouth to an unconscious person. Treat
symptomatically and supportively. Do not induce vomiting unless advised by a physician. Call nearest Poison Control Center or
Physician immediately. Swallowing less than an ounce will not cause significant harm. For larger amounts, do not induce vomiting,
but give one or two glasses of water to drink and get medical attention. If swallowed, rinse mouth with water. If feeling unwell, get
medical attention.
5. Fire-Fighting Measures
EXTINGUISHING MEDIA: Alcohol Film Forming Foam, Carbon Dioxide, Dry Chemical
UNUSUAL FIRE AND EXPLOSION HAZARDS: No unusual fire or explosion hazards noted. Keep containers tightly closed.
FLASH POINT IS TESTED TO BE GREATER THAN 200 DEGREES F.
SPECIAL FIREFIGHTING PROCEDURES: Containers can rupture and release highly toxic material if exposed to heat. Substance
is non-combustible but reacts with many metals to form explosive hydrogen gas. Use water spray to keep fire-exposed containers
cool. Containers may explode when heated. Water may be used to cool closed containers to prevent buildup of steam. If water is
used, fog nozzles are preferred.
Special Fire and Explosion Hazard (Combustible Dust): No Information
6. Accidental Release Measures
STEPS TO BE TAKEN IF MATERIAL IS RELEASED OR SPILLED: Avoid runoff into sewers and waterways. Provide ventilation
and approach spill from upwind using proper personal protective equipment as indicated in Section 8. Carefully neutralize spill with
sodium bicarbonate (NaHCO3). Dispose of according to local, state (provincial) and federal regulations. Do not incinerate closed
containers. Contain spilled liquid with sand or earth. DO NOT use combustible materials such as sawdust. If spilled, contain spilled
material and remove with inert absorbent. Dispose of contaminated absorbent, container, and unused contents in accordance with
local, state, and federal regulations. Do not incinerate closed containers
7. Handling and Storage
HANDLING: Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and launder before reuse.
Use only with adequate ventilation. Follow all SDS and label precautions even after container is emptied because it may retain
product residues. Avoid breathing fumes, vapors, or mist. Avoid contact with eyes, skin and clothing.
STORAGE: Store in a dry, well ventilated place. Keep container tightly closed when not in use.
Advice on Safe Handling of Combustible Dust: No Information
Date Printed: 12/13/2019
8. Exposure Controls / Personal Protection
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Chem ical Name CAS-No.
Urea Monohydrochloride 506-89-8 10.0 N.E. N.E. N.E. N.E.
Alcohols, C6-12, ethoxylated 68439-45-2 1.0 N.E. N.E. N.E. N.E.
PERSONAL PROTECTION
ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne
levels below recommended exposure limits. Provide general dilution of local exhaust ventilation in volume and pattern to keep TLV
of hazardous ingredients below acceptable limits. Prevent build-up of vapors by opening all doors and windows to achieve crossventilation.
RESPIRATORY PROTECTION: A respiratory protection program that meets OSHA 1910.134 and ANSI Z88.2 requirements must
be followed whenever workplace conditions warrant a respirator's use.
SKIN PROTECTION: Use gloves to prevent prolonged skin contact. Use impervious gloves to prevent skin contact and absorption
of this material through the skin. Nitrile or Neoprene gloves may afford adequate skin protection.
EYE PROTECTION: Use safety eyewear designed to protect against splash of liquids.
OTHER PROTECTIVE EQUIPMENT: Refer to safety supervisor or industrial hygienist for further guidance regarding types of
personal protective equipment and their applications.
HYGIENIC PRACTICES: Wash thoroughly with soap and water before eating, drinking or smoking. Remove contaminated clothing
immediately and launder before reuse.
Engineering Measures for Com bustible Dust: No Information
Weight %
Less Than
ACGIH TLV-
TWA
ACGIH TLV-
STE L
OSHA PEL-TWA
OSHA PEL-
CEILING
9. Physical and Chemical Properties
Appearance:
Odor:
Specific Gravity:
Freeze Point, °C:
Solubility in Water:
Decompostion Temp., °C:
Boiling Range, °C:
Flammability:
Evaporation Rate:
Vapor Density:
Liquid
Mild Ammonia N.E.
1.024
N.D.
Soluble
N.D.
100 - 100
Does not Support Combustion 100
Slower than Ether N.D.
Heavier than Air
Physical State:
Odor Threshold:
pH:
Viscosity:
Partition Coefficient, n-
octanol/water:
Explosive Limits, vol%:
Flash Point, °C:
Auto-ignition Temp., °C:
Vapor Pressure:
Liquid
N.A.
N.D.
N.D.
N.A. - N.A.
N.D.
(See "Other information" Section for abbreviation legend)
10. Stability and Reactivity
CONDITIONS TO AVOID: Avoid contact with metals.
INCOMPATIBILITY: Product slowly corrodes copper, aluminum, zinc, and galvanized surfaces. Incompatible with strong oxidizing
agents, strong acids and strong alkalies.
HAZARDOUS DECOMPOSITION: Decomposition produces hydrogen chloride, chlorine and hydrogen gases. When heated to
decomposition, it emits acrid smoke and irritating fumes.
HAZARDOUS POLYMERIZATION: Will not occur under normal conditions.
STABILITY: This product is stable under normal storage conditions.
11. Toxicological Information
EFFECTS OF OVEREXPOSURE - EYE CONTACT: Substance causes severe eye irritation. Injury may be permanent. Irritating,
and may injure eye tissue if not removed promptly.
EFFECTS OF OVEREXPOSURE - SKIN CONTACT: Severely irritating; may cause permanent skin damage. Low hazard for
usual industrial handling or commercial handling by trained personnel.
EFFECTS OF OVEREXPOSURE - INHALATION: Harmful if inhaled. High gas, vapor, mist or dust concentrations may be harmful
if inhaled. Avoid breathing fumes, spray, vapors, or mist. High vapor concentrations are irritating to the eyes, nose, throat and
lungs.
Date Printed: 12/13/2019
EFFECTS OF OVEREXPOSURE - INGESTION: Corrosive and may cause severe and permanent damage to mouth, throat and
stomach. Substance may be harmful if swallowed.
EFFECTS OF OVEREXPOSURE - CHRONIC HAZARDS: Repeated exposure to low concentrations of HCl vapor or mist may
cause bleeding of nose and gums.
PRIMARY ROUTE(S) OF ENTRY: Eye Contact, Ingestion, Inhalation, Skin Absorption, Skin Contact
ACUTE TOXICITY VALUES
The acute effects of this product have not been tested. Data on individual components are tabulated below:
CAS-No. Chemical Name Oral LD50 Dermal LD50 Vapor LC50
No
hazardous
items exist
N.E. - Not Established
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12. Ecological Information
ECOLOGICAL INFORMATION: Product is a mixture of listed components.
13. Disposal Information
DISPOSAL INFORMATION: Dispose of material in accordance to local, state, and federal regulations and ordinances. RCRA
Hazardous Waste: This material, when discarded or disposed of, could be a hazardous waste according to federal regulations (40
CFR 261) due to the characteristic of corrosivity (D002). Check state and local regulations for disposal requirements. Chemical
additions, processing or otherwise altering this material may make the waste management information presented in this SDS
incomplete, inaccurate, or otherwise inappropriate.
14. Transport Information
Domestic (USDOT) International (IMDG) Air (IATA) TDG (Canada)
UN Number: N.A. 3265 3265 3265
Corrosive liquid, acidic,
Proper Shipping Name: Not Regulated
Hazard Class: N.A. 8 8 8
Packing Group: N.A. III III III
Lim ited Quantity: N.A. Yes No Yes
organic, N.O.S. (Urea
hydrochloride)
Corrosive liquid,
acidic, organic, N.O.S.
(Urea hydrochloride)
Corrosive liquid,
acidic, organic, N.O.S.
(Urea hydrochloride)
15. Regulatory Information
U.S. Federal Regulations:
CERCLA - SARA Hazard Category
This product has been reviewed according to the EPA ‘Hazard Categories’ promulgated under Sections 311 and 312 of the
Superfund Amendment and Reauthorization Act of 1986 (SARA Title III) and is considered, under applicable definitions, to
meet the following categories:
Skin Corrosion or Irritation
Sara Section 313:
This product contains the following substances subject to the reporting requirements of Section 313 of Title III of the
Superfund Amendment and Reauthorization Act of 1986 and 40 CFR part 372:
No Sara 313 components exist in this product.
Toxic Substances Control Act:
This product contains the following chemical substances subject to the reporting requirements of TSCA 12(b) if exported
from the United States:
Date Printed: 12/13/2019
No TSCA 12(b) components exist in this product.
U.S. State Regulations:
California Proposition 65:
WARNING: No Prop. 65 warning is required.
16. Other Information
HMIS RATINGS
Health: 2* Flam mability: 1 Physical Hazard: 0 Personal Protection: X
NFPA RATINGS
Health: 2 Flammability: 1 Instability 0
Volatile Organic Com pounds 0.00%
SDS REVISION DATE: 12/13/2019
REASON FOR REVISION: Substance Chemical Name Changed
Legend: N.A. - Not Applicable, N.E. - Not Established, N.D. - Not Determined
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The manufacturer believes, to the best of its knowledge, information and belief, the information contained herein to be accurate
and reliable as of the date of this safety data sheet. However, because the conditions of handling, use, and storage of these
materials are beyond our control, we assume no responsibility or liability for personal injury or property damage incurred by the
use of these materials. The manufacturer makes no warranty, expressed or implied, regarding the accuracy or reliability of the
data or results obtained from their use. All materials may present unknown hazards and should be used with caution. The
information and recommendations in this material safety data sheet are offered for the users’ consideration and examination. It
is the responsibility of the user to determine the final suitability of this information and to comply with all applicable international,
federal, state, and local laws and regulations.
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