
SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
Acute Toxicity (Oral)
Skin Corrosion/Irritation
Eye Damage/Irritation
STOT-SE (Respiratory irritation)
Corrosive to Metals
Cat 4
Cat 1B
Cat 1
Cat 3
1
This chemical is considered hazardous according to the OSHA Hazard Communication Standard
2012 (29 CFR 1910.1200)
Harmful if swallowed. Causes severe skin burns and serious eye damage.
May cause respiratory irritation. May be corrosive to metals.
Do not breathe fume/mist/vapors/spray.
Wash hands, face and any skin contact thoroughly after handling.
Wear protective gloves/protective clothing/eye protection/face protection.
Do not eat, drink or smoke when using this product.
Keep only in original container. Absorb spillage to prevent material damage.
Use only in a well-ventilated area.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with
water/shower. Wash contaminated clothing before reuse.
IF INHALED: Remove person to fresh air and keep comfortable for breathing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present
and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
1. Identification
Product identifier Hercules Sizzle
Other means of identification
Product code 7340E
Synonyms Part Numbers: 20305, 20310
Recommended use Drain opener and hard surface descaler
Recommended restrictions Do not mix with caustic materials or bleach
Manufacturer/Importer/Supplier/Distributor information
Company Name HCC Holdings, Inc. an Oatey Affiliate
Address 4700 West 160th Street
Cleveland, OH 44135
Telephone 216-267-7100
E-mail info@oatey.com
Transport Emergency Chemtrec 1-800-424-9300 (Outside the US 1-703-527-3887)
Emergency First Aid 1-877-740-5015
Contact person MSDS Coordinator
2. Hazard(s) identification

SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
See 4. First-Aid Measures for specific treatment.
Store locked up in corrosive resistant container, in a well-ventilated place.
Keep container tightly closed.
Dispose of contents/container to an approved disposal facility.
Hazard(s) not otherwise
classified (HNOC)
3. Composition/information on ingredients
Other non-hazardous ingredients not specified
Causes burns on contact. Harmful if swallowed. Causes severe skin burns and serious eye
damage. May cause respiratory irritation. Have product container/label with you when calling
poison control center/doctor, or going for treatment.
Remove person to fresh air and keep comfortable for breathing. If person is not breathing, call
911 or an ambulance, then give artificial respiration, preferably by mouth-to-mouth to an
unconscious person. If respiratory irritation, dizziness, or unconsciousness occurs, seek
immediate medical assistance.
Remove contaminated clothing and wash before reuse. Wash contaminated area with soap and
water for 15-20 minutes. Call a poison control center or doctor for treatment advice.
Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove contact
lenses, if present,
after first 5 minutes, then continue rinsing eye. Call a poison control center or doctor for
treatment advice.
Call a poison control center or doctor immediately for treatment advice. Have person sip a glass
of water if able to swallow. Do not induce vomiting unless told to do so by the poison control
center or doctor. Do not give anything by mouth to a person who is unconscious or convulsing. If
vomiting occurs, keep head below hips to reduce risk of aspiration. Probable mucosal damage
may contraindicate the use of gastric lavage.
Note to physician, treat symptomatically.
Suitable extinguishing media
Foam, water spray or fog. Dry chemical powder, carbon dioxide, sand or earth may be used for
small fires only.
Unsuitable extinguishing media
Do not use water in a jet.
Specific hazards arising from
the chemical
No information available.
Special protective equipment
and precautions for firefighters
Fire-fighters should wear appropriate protective equipment and self-contained breathing
apparatus (SCBA) with a full face-piece operated in positive pressure mode.
Fire fighting
equipment/instructions
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. Use water
spray to keep fire-exposed containers cool. Fire water contaminated with this material must be
contained and prevented from being discharged to any waterway, sewer or drain.
Personal precautions,
protective equipment and
emergency procedures
Depending on the extent of release, consider the need for emergency responders with adequate
personal protective equipment for clean-up, need for evacuation or restriction of access to spill
area.
Personal Precautions: Provide adequate ventilation. Do not eat, drink or smoke during clean up.
If necessary, use self-contained respirator, or filtered mask. Wear protective clothing, eye
protection and impervious gloves (e.g. neoprene). Wash thoroughly after clean up.
Methods and materials for
Small spills may be wiped up and rinsed with water. For larger spills, neutralize with sodium
Mixtures
The product contains no substances which at their given concentration, are considered to be hazardous to health.
4. First-aid measures
5. Fire-fighting measures
6. Accidental release measures

SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
containment and cleaning up
carbonate or absorb on inert material (e.g. sand). Pick up absorbent and dispose of at an
appropriate waste disposal facility.
Environmental precautions
Prevent spills from entering storm sewers/drains or contact with soil.
Precautions for safe handling
Never use with chlorine products. Can react to give chlorine gas. If this occurs, flush toilet to
remove chemicals and leave area. Do not return for half hour. Ventilate if possible. Never use or
mix with other cleaners or chemicals. Do not use on any surface that can be damaged by acid
materials. Do not breathe mist/vapors. Wash hands, face and any skin contact thoroughly after
handling. Do not eat, drink or smoke when using this product. Wear protective gloves, protective
clothing, eye protection, face protection. Use product only according to label directions. If unsure
about safe use, contact your supervisor. Provide adequate ventilation in use.
Conditions for safe storage,
including any incompatibilities
Keep out of reach of children. Do not contaminate water, food or feed by storage and disposal.
Store locked up in tightly closed, original, corrosive resistant container in a cool (10˚ - 30˚C), dry,
well-ventilated area. Incompatible with alkali materials.
Occupational exposure limits
Appropriate engineering
controls
Proper ventilation in accordance with good industrial hygiene should be provided.
Individual protection measures, such as personal protective equipment
Chemical resistant goggles and face 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.
Protective clothing (long sleeves, pants), eyewash, safety shower are always advisable when
working with chemicals.
Respiratory protection is not necessary under normal conditions of use. If necessary to prevent
exposure above occupational limits, use an approved cartridge style respirator.
General hygiene
considerations
Wash hands, forearms and face thoroughly after handling chemical products, before eating,
smoking and using the lavatory and at the end of the working period. Appropriate techniques
should be used to remove potentially contaminated clothing. Contaminated work clothing should
not be allowed out of the workplace. Wash contaminated clothing before reusing. Ensure that
eyewash stations and safety showers are close to the workstation location.
Melting point/freezing point
Initial boiling point and boiling
range
Upper/lower flammability or explosive limits
Flammability limit – lower (%)
Flammability limit – upper (%)
Explosive limit - lower (%)
Explosive limit - upper (%)
7. Handling and storage
8. Exposure controls/personal protection
9. Physical and chemical properties

SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
Auto-ignition temperature
Decomposition temperature
< 0.1% by weight, < 1 g/L
No specific reactivity test data is available. Under normal conditions of storage and use,
hazardous reactions are not expected.
Possibility of hazardous
reaction
Under normal conditions of storage and use, hazardous reactions will not occur.
Contact with incompatible materials.
Mixing with bleach, alkali, or oxidizers may generate toxic gases.
Hazardous decomposition
products
Persistence and degradability
Material is not persistent. All organic components > 1% are readily biodegradable.
Bio accumulative potential
No evidence to suggest bio-accumulation will occur.
Accidental spillage may lead to penetration of soil and groundwater. However, due to
degradability, no evidence suggests this would cause adverse ecological effects. Material will
lower pH of affected area.
No known significant effects of critical hazards.
10. Stability and reactivity
11. Toxicological information
Acute Toxicity: Toxicity data is not available for this mixture. Data below are estimates based on summation methods.
Test Results Classification (A.0.4.1(c)) Basis (A.1.3.6.1)
Oral > 350mg/kg Category 4 Ingredient literature (Additive formula)
Dermal > 2000mg/kg Not applicable Ingredient literature (Additive formula)
Inhalation > 20 mg/L Not applicable Ingredient literature (Additive formula)
Eye Damage/Irritation Corrosion Category 1 Ingredient literature
Skin Damage/Irritation Corrosion Category 1B Ingredient literature
Summary: Skin and eye contact are most likely routes of exposure. Exposure causes skin burns and serious eye damage. May
cause respiratory tract irritation.
Subchronic/Chronic Toxicity:
Test Results Classification Basis
Skin Sensitization Not a sensitizer Not applicable Ingredient literature.
Summary: Repeated or prolonged contact causes skin burns and eye damage. May cause respiratory tract irritation.
Carcinogens - Ingredients are not listed on the NTP Report on Carcinogens, *IARC Monographs or by OSHA
*IARC does list “strong inorganic acid mists” as carcinogenic, but under normal conditions, no exposure to acid mists occurs.
Acid solutions are not listed.
Other data - No other toxicological information is available for this mixture.
12. Ecological information

SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
13. Disposal considerations
Do not contaminate water, food or feed by disposal. If material cannot be disposed of by use
according to label directions, contact your State Environmental Control Agency, or the
hazardous waste representative at the nearest EPA Regional Office for guidance. Rinse
container after emptying. Then offer for recycling or reconditioning, or puncture and dispose of in
a sanitary landfill. If container is one gallon or less, wrap empty container in plastic bag and
discard in trash.
Local disposal regulations
Hydrochloric acid solution
Transportation Hazard classes
Hydrochloric acid solution
Transportation Hazard classes
Hydrochloric acid solution
Transportation Hazard classes
RQ – 5000 lbs (Hydrochloric acid)
Health: 1
Flammability: 1
Physical Hazards: 0
14. Transportation information
15. Regulatory information
Inventory status: All components are listed on TSCA(US), EINECS/ELINCS(EU), DSL(Canada), AICS(Australia),
ENCS(Japan).
OSHA Hazard Communication Standard: This product meets the §1910.1200 definition of a "Hazardous Chemical".
Superfund Amendments and Reauthorization Act of 1986 Title III (EPCRA) Sections 311 and 312
Immediate (Acute) Health Hazard Yes
Delayed (Chronic) Health Hazard No
Fire Hazard No
Reactive Hazard No
Sudden Release of Pressure Hazard No
Superfund Amendments and Reauthorization Act of 1986 Title III (EPCRA) Section 313
*Chemicals marked with an asterisk in “3. Composition/Information on Ingredients” are subject to reporting requirements
for Section 313 of Title III of the Superfund Amendments and Reauthorization Act (SARA) of 1986 and 40CFR Part 372.
Pennsylvania/New Jersey/Massachusetts Right to Know
See “3. Composition/ Information on Ingredients” for hazardous and top five ingredients over 1%.
California Proposition 65: This product does not contain a listed substance known to the State of California to cause cancer,
birth defects or other reproductive harm, at levels which would require a warning under the statute.
16. Other information, including date of preparation or last revision

SDS #7340E Version #: 01 Revision date: Issue date: 12-May-2015
HCC Holdings Inc. an Oatey Affiliate cannot anticipate all conditions under which this information
and its product, or the products of other manufacturers in combination with its product, may be
used. It is the user’s responsibility to ensure safe conditions for handling, storage and disposal of
the product, and to assume liability for loss, injury, damage or expense due to improper use. The
information in the sheet was written based on the best knowledge and experience currently
available.