Date Printed: 4/24/2020
Safety Data Sheet
1. Identification
Page 1 / 5
www.rustoleum.com
Product Name:
Product Identifier: MS324 Supercedes Date: 11/20/2018
Recommended Use:
Supplier:
Preparer: Regulatory Department
Emergency Telephone:
KRDKUT QT 4PK TRG MOLD MILDEW STN
RMVR
Mold and Mildew Stain Remover/Krud
Kutter
Rust-Oleum Corporation
11 Hawthorn Parkway
Vernon Hills, IL 60061
USA
24 Hour Hotline: 847-367-7700
Revision Date: 4/24/2020
Manufacturer:
Rust-Oleum Corporation
11 Hawthorn Parkway
Vernon Hills, IL 60061
USA
2. Hazard Identification
Classification
Symbol(s) of Product
Signal Word
Warning
Possible Hazards
1% of the mixture consists of ingredient(s) of unknown acute toxicity.
GHS HAZARD STATEMENTS
Eye Irritation, category 2A H319 Causes serious eye irritation.
GHS LABEL PRECAUTIONARY STATEMENTS
P264 Wash hands thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present
P337+P313 If eye irritation persists: Get medical advice/attention.
and easy to do. Continue rinsing.
3. Composition / Information On Ingredients
HAZARDOUS SUBSTANCES
Chemical Name CAS-No. Wt.%
Range
Ethoxylated Alcohols
PROPRIET
ARY
1.0-2.5 GHS05-GHS07 H302-315-318
GHS Symbols
GHS Statements
Date Printed: 4/24/2020
Secondary Alcohol Ethoxylate 84133-50-6 0.1-1.0 Not Available Not Available
Monoethanolamine 141-43-5 0.1-1.0 GHS05-GHS06 H302-311-314-332-335
Glycerin 56-81-5 0.1-1.0 GHS06 H330
Lauramine Oxide 1643-20-5 0.1-1.0 Not Available Not Available
Page 2 / 5
Quaternary ammonium compounds, C12-14-alkyl
[(ethylphenyl)methyl]dimethyl, chlorides
Alkyl Dimethyl Benzyl Ammonium Chloride (C12-18) 68391-01-5 0.1-1.0 GHS05-GHS07 H302-314
85409-23-0 0.1-1.0 Not Available Not Available
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. Remove contact lenses, if present and easy to do. Continue
rinsing.
FIRST AID - SKIN CONTACT: Wash skin with soap and water. Remove contaminated clothing. Get medical attention if irritation
develops or persists.
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: 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. 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.
5. Fire-Fighting Measures
EXTINGUISHING MEDIA: Alcohol Film Forming Foam, Carbon Dioxide, Dry Chemical, Dry Sand, Water Fog
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: 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: 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
8. Exposure Controls / Personal Protection
Chemical Name CAS-No.
Ethoxylated Alcohols PROPRIETARY 5.0 N.E. N.E. N.E. N.E.
Secondary Alcohol Ethoxylate 84133-50-6 1.0 N.E. N.E. N.E. N.E.
Monoethanolamine 141-43-5 1.0 3 ppm 6 ppm 3 ppm N.E.
Weight %
Less Than
ACGIH TLV-
TWA
ACGIH TLV-
STEL
OSHA PEL-TWA
OSHA PEL-
CEILING
Date Printed: 4/24/2020
Glycerin 56-81-5 1.0 N.E. N.E. 15 mg/m3 N.E.
Lauramine Oxide 1643-20-5 1.0 N.E. N.E. N.E. N.E.
Quaternary ammonium
compounds, C12-14-alkyl
[(ethylphenyl)methyl]dimethyl,
chlorides
Alkyl Dimethyl Benzyl
Ammonium Chloride (C12-18)
PERSONAL PROTECTION
ENGINEERING CONTROLS: Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne
levels below recommended exposure 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. 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 Combustible Dust: No Information
85409-23-0 1.0 N.E. N.E. N.E. N.E.
68391-01-5 1.0 N.E. N.E. N.E. N.E.
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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:
(See "Other information" Section for abbreviation legend)
Liquid
Floral N.E.
1.002
N.D.
Miscible
N.D.
100 - 100
Does not Support Combustion 94
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.
10. Stability and Reactivity
CONDITIONS TO AVOID: Avoid excess heat. Keep from freezing.
INCOMPATIBILITY: Incompatible with strong oxidizing agents, strong acids and strong alkalies.
HAZARDOUS DECOMPOSITION: 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: Irritating, and may injure eye tissue if not removed promptly.
EFFECTS OF OVEREXPOSURE - SKIN CONTACT: Low hazard for usual industrial handling or commercial handling by trained
personnel.
EFFECTS OF OVEREXPOSURE - INHALATION: High gas, vapor, mist or dust concentrations may be harmful if inhaled. Avoid
breathing fumes, spray, vapors, or mist.
EFFECTS OF OVEREXPOSURE - INGESTION: Substance may be harmful if swallowed.
EFFECTS OF OVEREXPOSURE - CHRONIC HAZARDS: No Information
PRIMARY ROUTE(S) OF ENTRY: Eye Contact, Ingestion, Inhalation, Skin Absorption, Skin Contact
Date Printed: 4/24/2020
ACUTE TOXICITY VALUES
The acute effects of this product have not been tested. Data on individual components are tabulated below:
CAS-No.
84133-50-6 Secondary Alcohol Ethoxylate 2100 mg/kg Rat N.E. N.E.
141-43-5 Monoethanolamine 1720 mg/kg Rat 1000 mg/kg Rabbit N.E.
56-81-5 Glycerin 12600 mg/kg Rat >10000 mg/kg Rabbit >.6 mg/L Rat
68391-01-5 Alkyl Dimethyl Benzyl Ammonium Chloride
N.E. - Not Established
Chemical Name Oral LD50 Dermal LD50 Vapor LC50
(C12-18)
850 mg/kg Rat 2300 mg/kg Rabbit N.E.
Page 4 / 5
12. Ecological Information
ECOLOGICAL INFORMATION: Product is a mixture of listed components. No ecotoxicity data was found for this product.
13. Disposal Information
DISPOSAL INFORMATION: Dispose of material in accordance to local, state, and federal regulations and ordinances.
14. Transport Information
Domestic (USDOT) International (IMDG) Air (IATA) TDG (Canada)
UN Number: N.A. N.A. N.A. N.A.
Proper Shipping Name: Not Regulated Not Regulated Not Regulated Not Regulated
Hazard Class: N.A. N.A. N.A. N.A.
Packing Group: N.A. N.A. N.A. N.A.
Limited Quantity: No No No No
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:
Serious eye damage or eye 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:
Chemical Name
1-Propanaminium, 2-hydroxy-N.N,N-trimethyl-,3[(.gamma.-.omega.-perfluoro-C6-20-alkyl)thio] derivatives,
chlorides
CAS-No.
70983-60-7
U.S. State Regulations:
California Proposition 65:
Date Printed: 4/24/2020
WARNING: Cancer - www.P65Warnings.ca.gov.
Page 5 / 5
16. Other Information
HMIS RATINGS
Health: 2* Flammability: 1 Physical Hazard: 0 Personal Protection: X
NFPA RATINGS
Health: 2 Flammability: 1 Instability 0
Volatile Organic Compounds 175 g/L
SDS REVISION DATE: 4/24/2020
REASON FOR REVISION: Product Composition Changed
Substance and/or Product Properties Changed in Section(s):
09 - Physical & Chemical Properties
15 - Regulatory Information
Revision Statement(s) Changed
Legend:
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.
N.A. - Not Applicable, N.D. - Not Determined, N.E. - Not Established
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