Chemlease Mold Cleaner EZ
+1 517 545 7070
SAFETY DATA SHEET
Product name
Emergency telephone
number and Telephone
number
Section 1. Identification
:
:
Supplier’s details :Chem-Trend LP
1445 W McPherson Park Dr
PO Box 860, Howell MI 48844-0860
517-546-4520
Chemlease Mold Cleaner EZ
Relevant identified uses of the substance or mixture and uses advised against
Use of the Substance/
Mixture
:Mold Cleaner
Section 2. Hazards identification
FLAMMABLE LIQUIDS – Category 2
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Narcotic effects) –
Category 3
ASPIRATION HAZARD – Category 1
Classification of the
substance or mixture
:
Signal word :Danger
Hazard statements :Highly flammable liquid and vapor.
May be fatal if swallowed and enters airways.
Causes skin irritation.
Causes serious eye irritation.
May cause drowsiness or dizziness.
Hazard pictograms :
Precautionary statements
Prevention :Wear protective gloves, protective clothing and eye or face protection. Keep away from
heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. Use
explosion-proof electrical, ventilating or lighting equipment. Use non-sparking tools.
Take action to prevent static discharges. Use only outdoors or in a well-ventilated area.
Avoid breathing vapor. Wash thoroughly after handling.
GHS label elements
OSHA/HCS status :This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 1/11
Chemlease Mold Cleaner EZ
Section 2. Hazards identification
Response :IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a
POISON CENTER or doctor if you feel unwell. IF SWALLOWED: Immediately call a
POISON CENTER or doctor. Do NOT induce vomiting. IF ON SKIN (or hair): Take off
immediately all contaminated clothing. Rinse skin with water. IF ON SKIN: Wash with
plenty of water. If skin irritation occurs: Get medical advice or attention. IF IN EYES:
Rinse cautiously with water for several minutes. Remove contact lenses, if present and
easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.
Storage :Store locked up. Store in a well-ventilated place. Keep container tightly closed. Keep
cool.
Disposal :Dispose of contents and container in accordance with all local, regional, national and
international regulations.
Hazards not otherwise
classified
:None known.
Section 3. Composition/information on ingredients
Naphtha (petroleum), light alkylate 50 – 75 64741-66-8
butanone 25 – 50 78-93-3
Ingredient name CAS number%
Substance/mixture :Mixture
Get medical attention immediately. Call a poison center or physician. Wash out mouth
with water. Remove dentures if any. Remove victim to fresh air and keep at rest in a
position comfortable for breathing. If material has been swallowed and the exposed
person is conscious, give small quantities of water to drink. Stop if the exposed person
feels sick as vomiting may be dangerous. Aspiration hazard if swallowed. Can enter
lungs and cause damage. Do not induce vomiting. If vomiting occurs, the head should
be kept low so that vomit does not enter the lungs. Never give anything by mouth to an
unconscious person. If unconscious, place in recovery position and get medical
attention immediately. Maintain an open airway. Loosen tight clothing such as a collar,
tie, belt or waistband.
Immediately flush eyes with plenty of water, occasionally lifting the upper and lower
eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10
minutes. Get medical attention.
Flush contaminated skin with plenty of water. Remove contaminated clothing and
shoes. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing
before reuse. Clean shoes thoroughly before reuse.
Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it
is suspected that fumes are still present, the rescuer should wear an appropriate mask
or self-contained breathing apparatus. If not breathing, if breathing is irregular or if
respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It
may be dangerous to the person providing aid to give mouth-to-mouth resuscitation.
Get medical attention. If necessary, call a poison center or physician. If unconscious,
place in recovery position and get medical attention immediately. Maintain an open
airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Section 4. First aid measures
Eye contact
Skin contact
Inhalation
Ingestion :
:
:
:
Description of necessary first aid measures
Most important symptoms/effects, acute and delayed
Causes serious eye irritation.:Eye contact
Potential acute health effects
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 2/11
Chemlease Mold Cleaner EZ
Section 4. First aid measures
Protection of first-aiders:No action shall be taken involving any personal risk or without suitable training. If it is
suspected that fumes are still present, the rescuer should wear an appropriate mask or
self-contained breathing apparatus. It may be dangerous to the person providing aid to
give mouth-to-mouth resuscitation.
Notes to physician :Treat symptomatically. Contact poison treatment specialist immediately if large
quantities have been ingested or inhaled.
Specific treatments :No specific treatment.
Inhalation :Can cause central nervous system (CNS) depression. May cause drowsiness or
dizziness.
Can cause central nervous system (CNS) depression. May be fatal if swallowed and
enters airways.
:Ingestion
Skin contact :Causes skin irritation.
Over-exposure signs/symptoms
Skin contact
Ingestion
Inhalation Adverse symptoms may include the following:
nausea or vomiting
headache
drowsiness/fatigue
dizziness/vertigo
unconsciousness
Adverse symptoms may include the following:
nausea or vomiting
Adverse symptoms may include the following:
irritation
redness
:
:
:
Eye contact :Adverse symptoms may include the following:
pain or irritation
watering
redness
See toxicological information (Section 11)
Indication of immediate medical attention and special treatment needed, if necessary
Section 5. Fire-fighting measures
Hazardous thermal
decomposition products
Specific hazards arising
from the chemical
Decomposition products may include the following materials:
carbon dioxide
carbon monoxide
Highly flammable liquid and vapor. Runoff to sewer may create fire or explosion hazard.
In a fire or if heated, a pressure increase will occur and the container may burst, with the
risk of a subsequent explosion. The vapor/gas is heavier than air and will spread along
the ground. Vapors may accumulate in low or confined areas or travel a considerable
distance to a source of ignition and flash back.
Use dry chemical, CO , water spray (fog) or foam.
Extinguishing media
:
:
Do not use water jet.
Suitable extinguishing
media
:
Unsuitable extinguishing
media
:
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 3/11
Chemlease Mold Cleaner EZ
Section 5. Fire-fighting measures
Promptly isolate the scene by removing all persons from the vicinity of the incident if
there is a fire. No action shall be taken involving any personal risk or without suitable
training. Move containers from fire area if this can be done without risk. Use water
spray to keep fire-exposed containers cool.
Fire-fighters should wear appropriate protective equipment and self-contained breathing
apparatus (SCBA) with a full face-piece operated in positive pressure mode.
Special protective
equipment for fire-fighters
:
Special protective actions
for fire-fighters
:
Section 6. Accidental release measures
Environmental precautions
Personal precautions, protective equipment and emergency procedures
Stop leak if without risk. Move containers from spill area. Use spark-proof tools and explosion-proof equipment.
Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Wash spillages
into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustible, absorbent
material e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local
regulations (see Section 13). Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may
pose the same hazard as the spilled product. Note: see Section 1 for emergency contact information and Section 13 for
waste disposal.
:
:No action shall be taken involving any personal risk or without suitable training.
Evacuate surrounding areas. Keep unnecessary and unprotected personnel from
entering. Do not touch or walk through spilled material. Shut off all ignition sources.
No flares, smoking or flames in hazard area. Avoid breathing vapor or mist. Provide
adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put
on appropriate personal protective equipment.
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains
and sewers. Inform the relevant authorities if the product has caused environmental
pollution (sewers, waterways, soil or air).
Methods and materials for containment and cleaning up
For non-emergency
personnel
For emergency responders:If specialized clothing is required to deal with the spillage, take note of any information in
Section 8 on suitable and unsuitable materials. See also the information in “For non-
emergency personnel”.
Section 7. Handling and storage
Protective measures Put on appropriate personal protective equipment (see Section 8). Do not swallow.
Avoid contact with eyes, skin and clothing. Avoid breathing vapor or mist. Use only with
adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do
not enter storage areas and confined spaces unless adequately ventilated. Keep in the
original container or an approved alternative made from a compatible material, kept
tightly closed when not in use. Store and use away from heat, sparks, open flame or
any other ignition source. Use explosion-proof electrical (ventilating, lighting and
material handling) equipment. Use only non-sparking tools. Take precautionary
measures against electrostatic discharges. Empty containers retain product residue
and can be hazardous. Do not reuse container.
:
Precautions for safe handling
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 4/11
Chemlease Mold Cleaner EZ
Section 7. Handling and storage
Conditions for safe storage,
including any
incompatibilities
Store in accordance with local regulations. Store in a segregated and approved area.
Store in original container protected from direct sunlight in a dry, cool and well-ventilated
area, away from incompatible materials (see Section 10) and food and drink. Store
locked up. Eliminate all ignition sources. Separate from oxidizing materials. Keep
container tightly closed and sealed until ready for use. Containers that have been
opened must be carefully resealed and kept upright to prevent leakage. Do not store in
unlabeled containers. Use appropriate containment to avoid environmental
contamination. See Section 10 for incompatible materials before handling or use.
:
Section 8. Exposure controls/personal protection
Hand protection Chemical-resistant, impervious gloves complying with an approved standard should be
worn at all times when handling chemical products if a risk assessment indicates this is
necessary. Considering the parameters specified by the glove manufacturer, check
during use that the gloves are still retaining their protective properties. It should be
noted that the time to breakthrough for any glove material may be different for different
glove manufacturers. In the case of mixtures, consisting of several substances, the
protection time of the gloves cannot be accurately estimated.
Safety eyewear complying with an approved standard should be used when a risk
assessment indicates this is necessary to avoid exposure to liquid splashes, mists,
gases or dusts. If contact is possible, the following protection should be worn, unless
the assessment indicates a higher degree of protection: chemical splash goggles.
Eye/face protection
:
:
Body protection Personal protective equipment for the body should be selected based on the task being
performed and the risks involved and should be approved by a specialist before
handling this product. When there is a risk of ignition from static electricity, wear anti-
static protective clothing. For the greatest protection from static discharges, clothing
should include anti-static overalls, boots and gloves.
:
Environmental exposure
controls
:Emissions from ventilation or work process equipment should be checked to ensure
they comply with the requirements of environmental protection legislation. In some
cases, fume scrubbers, filters or engineering modifications to the process equipment
will be necessary to reduce emissions to acceptable levels.
Appropriate engineering
controls
:Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or
other engineering controls to keep worker exposure to airborne contaminants below any
recommended or statutory limits. The engineering controls also need to keep gas,
vapor or dust concentrations below any lower explosive limits. Use explosion-proof
ventilation equipment.
Control parameters
Individual protection measures
Occupational exposure limits
Naphtha (petroleum), light alkylate ACGIH TLV (United States).
TWA: 1200 mg/m
butanone ACGIH TLV (United States, 1/2021).
TWA: 200 ppm 8 hours.
TWA: 590 mg/m 8 hours.
STEL: 300 ppm 15 minutes.
STEL: 885 mg/m 15 minutes.
OSHA PEL (United States, 5/2018).
TWA: 200 ppm 8 hours.
TWA: 590 mg/m 8 hours.
Ingredient name Exposure limits
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 5/11
Chemlease Mold Cleaner EZ
Section 8. Exposure controls/personal protection
Based on the hazard and potential for exposure, select a respirator that meets the
appropriate standard or certification. Respirators must be used according to a
respiratory protection program to ensure proper fitting, training, and other important
aspects of use.
Respiratory protection :
Other skin protection :Appropriate footwear and any additional skin protection measures should be selected
based on the task being performed and the risks involved and should be approved by a
specialist before handling this product.
Section 9. Physical and chemical properties
Physical state
Melting point
Vapor pressure
Relative densityVapor density
Solubility
Liquid.
Not available.
0.75>1 [Air = 1]
5.9 kPa (44.3 mm Hg) [room
temperature]
Insoluble in the following
materials: cold water.
SolventsOdor
pH
IncolorColor
Evaporation rate Not available.
Auto-ignition
temperature
Flash point
Not available.
Closed cup: -2 C (28.4 F) [
Pensky-Martens]
Not available.
Not applicable.
Viscosity Kinematic (40 C (104 F)): <0.2
cm
2
/s (<20 cSt)
Not available.Odor threshold
Partition coefficient: n-
octanol/water
Boiling point 82 C (179.6 F)
Flammability (solid,
gas)
Not available.
Lower and upper
explosive (flammable)
limits
Not available.
Burning rate Not applicable.Burning time Not applicable.
Decomposition
temperature
Not available.
Solubility in water Not available.
Volatility 100
Naphtha (petroleum), light alkylate Lower: 1.4% Upper: 7.6%
butanone Lower: 1.8% Upper: 11.5%
Lower and upper explosive (flammable) limits
SADT Not available.
Section 10. Stability and reactivity
The product is stable.Chemical stability :
Possibility of hazardous
reactions
:Under normal conditions of storage and use, hazardous reactions will not occur.
Reactivity :No specific test data related to reactivity available for this product or its ingredients.
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 6/11
Chemlease Mold Cleaner EZ
Section 10. Stability and reactivity
Hazardous decomposition
products
Conditions to avoid Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld,
braze, solder, drill, grind or expose containers to heat or sources of ignition. Do not
allow vapor to accumulate in low or confined areas.
Under normal conditions of storage and use, hazardous decomposition products should
not be produced.
Reactive or incompatible with the following materials: oxidizing materials
:
:
Incompatible materials :
Not applicable.
Section 11. Toxicological information
Acute toxicity
Naphtha (petroleum), light
alkylate
LC50 Inhalation Vapor Rat 21 mg/l 4 hours
LD50 Oral Rat >5000 mg/kg –
butanone LD50 Dermal Rabbit 6480 mg/kg –
LD50 Oral Rat 2737 mg/kg –
Product/ingredient name Result Species Dose Exposure
Information on the likely
routes of exposure
Inhalation :Can cause central nervous system (CNS) depression. May cause drowsiness or
dizziness.
Can cause central nervous system (CNS) depression. May be fatal if swallowed and
enters airways.
:Ingestion
Skin contact :Causes skin irritation.
Causes serious eye irritation.:Eye contact
Specific target organ toxicity (single exposure)
Specific target organ toxicity (repeated exposure)
Naphtha (petroleum), light alkylate Narcotic effects
butanone Narcotic effects
Name
Not available.
Aspiration hazard
Name Result
Naphtha (petroleum), light alkylate ASPIRATION HAZARD – Category 1
butanone ASPIRATION HAZARD – Category 1
Target organs
Information on toxicological effects
:Not available.
Potential acute health effects
Irritation/Corrosion :Causes serious eye irritation. Causes skin irritation.
Sensitization :No known significant effects or critical hazards.
Mutagenicity :No known significant effects or critical hazards.
Carcinogenicity :No known significant effects or critical hazards.
Reproductive toxicity :No known significant effects or critical hazards.
Teratogenicity :No known significant effects or critical hazards.
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 7/11
Chemlease Mold Cleaner EZ
Section 11. Toxicological information
Symptoms related to the physical, chemical and toxicological characteristics
Skin contact
IngestionInhalation
Adverse symptoms may include the following:
nausea or vomiting
headache
drowsiness/fatigue
dizziness/vertigo
unconsciousness
Adverse symptoms may include the following:
nausea or vomiting
Adverse symptoms may include the following:
irritation
redness
Eye contact
Adverse symptoms may include the following:
pain or irritation
watering
redness
Delayed and immediate effects and also chronic effects from short and long term exposure
Numerical measures of toxicity
Oral 6082.22 mg/kg
Route ATE value
Acute toxicity estimates
Potential immediate
effects
:Not available.
Short term exposure
Potential delayed effects:Not available.
Potential immediate
effects
:Not available.
Long term exposure
Potential delayed effects:Not available.
Section 12. Ecological information
No known significant effects or critical hazards.
Section 13. Disposal considerations
The generation of waste should be avoided or minimized wherever possible. Disposal
of this product, solutions and any by-products should at all times comply with the
requirements of environmental protection and waste disposal legislation and any
regional local authority requirements. Dispose of surplus and non-recyclable products
via a licensed waste disposal contractor. Waste should not be disposed of untreated to
the sewer unless fully compliant with the requirements of all authorities with jurisdiction.
Waste packaging should be recycled. Incineration or landfill should only be considered
when recycling is not feasible. This material and its container must be disposed of in a
safe way. Care should be taken when handling emptied containers that have not been
cleaned or rinsed out. Empty containers or liners may retain some product residues.
Vapor from product residues may create a highly flammable or explosive atmosphere
inside the container. Do not cut, weld or grind used containers unless they have been
:Disposal methods
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 8/11
Chemlease Mold Cleaner EZ
Section 13. Disposal considerations
cleaned thoroughly internally. Avoid dispersal of spilled material and runoff and contact
with soil, waterways, drains and sewers.
Section 14. Transport information
Flammable liquids,
n.o.s. (Aliphatic
hydrocarbon,
butanone)
3
II
FLAMMABLE
LIQUID, N.O.S.
(Aliphatic
hydrocarbon,
butanone)
3
II
UN1993 UN1993
DOT
Classification
IMDGIATA
UN number
UN proper
shipping name
Transport
hazard class(es)
Packing group
Environmental
hazards
No.
TDG
Classification
UN1993
FLAMMABLE
LIQUID, N.O.S.
(Aliphatic
hydrocarbon,
butanone)
3
II
Flammable liquid,
n.o.s. (Aliphatic
hydrocarbon,
butanone)
3
II
The environmentally hazardous substance mark may appear if required by other
transportation regulations.
Quantity limitation Passenger and Cargo Aircraft: 5 L. Packaging instructions: 353.
Cargo Aircraft Only: 60 L. Packaging instructions: 364. Limited Quantities – Passenger
Aircraft: 1 L. Packaging instructions: Y341.
Special provisions A3
No.
UN1993UN1993
Flammable liquids,
n.o.s.(Aliphatic
hydrocarbon,
butanone)
3
II
Yes.
Bulk
128Emergency Response Guidebook (ERG):
No. No.
Reportable quantity 11111.1 lbs / 5044.4 kg [1776.8 gal / 6725.9 L]. Package sizes
shipped in quantities less than the product reportable quantity are not subject to the RQ
(reportable quantity) transportation requirements.
Limited quantity Yes.
Packaging instruction Exceptions: 150. Non-bulk: 202. Bulk: 242.
Quantity limitation Passenger aircraft/rail: 5 L. Cargo aircraft: 60 L.
Special provisions IB2, T7, TP1, TP8, TP28
Emergency schedules F-E, _S-E_
Special provisions 274
Additional information
Special precautions for userTransport within user s premises: always transport in closed containers that are
upright and secure. Ensure that persons transporting the product know what to do in the
event of an accident or spillage.
:
Product classified as per the following sections of the Transportation of Dangerous
Goods Regulations: 2.18-2.19 (Class 3).
Explosive Limit and Limited Quantity Index 1
Passenger Carrying Road or Rail Index 5
Special provisions 16
DOT Classification
TDG Classification
IMDG
IATA
:
:
:
:
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 9/11
Chemlease Mold Cleaner EZ
Section 15. Regulatory information
State regulations
Massachusetts
New York
New Jersey
Pennsylvania
:
:
:
:
The following components are listed: Methyl ethyl ketone; 2-Butanone
The following components are listed: METHYL ETHYL KETONE; 2-BUTANONE; MEK
The following components are listed: METHYL ETHYL KETONE; 2-BUTANONE
The following components are listed: 2-BUTANONE
Clean Air Act Section 112(b) Hazardous Air Pollutants (HAPs)
Not applicable.
SARA 302/304
SARA 304 RQ :Not applicable.
No products were found.
Composition/information on ingredients
SARA 311/312
Classification :FLAMMABLE LIQUIDS – Category 2
SKIN IRRITATION – Category 2
EYE IRRITATION – Category 2A
SPECIFIC TARGET ORGAN TOXICITY (SINGLE EXPOSURE) (Narcotic effects) –
Category 3
ASPIRATION HAZARD – Category 1
Not applicable.
California Prop. 65
Inventory list
All components are listed or exempted.:Canada
United States :All components are active or exempted.
Section 16. Other information
History
Date of issue/Date of
revision
Version
Prepared by
Date of previous issue
:
:
:
:
3/14/2022
12/16/2020
4.01
Hazardous Material Information System (U.S.A.)
3 3 0Health : Flammability : Physical hazards : Personal protection Code :H
Chem-Trend Regulatory Affairs Department.
/
Key to abbreviations :ATE = Acute Toxicity Estimate
BCF = Bioconcentration Factor
GHS = Globally Harmonized System of Classification and Labelling of Chemicals
IATA = International Air Transport Association
IBC = Intermediate Bulk Container
IMDG = International Maritime Dangerous Goods
LogPow = logarithm of the octanol/water partition coefficient
MARPOL = International Convention for the Prevention of Pollution From Ships, 1973
as modified by the Protocol of 1978. (“Marpol” = marine pollution)
UN = United Nations
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 10/11
Chemlease Mold Cleaner EZ
Section 16. Other information
Information presented herein has been compiled from information provided to us by our suppliers and other
sources considered to be dependable and is accurate and reliable to the best of our knowledge and belief but is
not guaranteed to be so. Nothing herein is to be construed as recommending any practice or the use of any
product in violation of any patent or in violation of any law or regulation. It is the users’ responsibility to
determine the suitability of any material for a specific purpose and to adopt such safety precautions as may be
necessary. We make no warranty as to the results to be obtained in using any material and, since conditions of
use are not under our control, we must necessarily disclaim all liability with respect to the use of any material
supplied by us.
Notice to reader
Indicates information that has changed from previously issued version.
Date of issue/Date of revision :3/14/2022Date of previous issue :12/16/2020 Version:4.01 11/11