MSDS ID: 031004 11/04
JELMAR
MATERIAL SAFETY DATA SHEET
CLR CALCIUM LIME & RUST REMOVER
ENHANCED FORMULA
SECTION 1 - PRODUCT AND COMPANY IDENTIFICATION
Manufacturer: Jelmar Emergency Phone Number: 1(800) 323-5497 (USA)
Address: 5550 W. Touhy Ave. Monday ?Friday 8:30 A.M. ?4:30 P.M. CST
Skokie, IL 60077 Emergency Contact: Chemtrec 1(800) 424-9300
Product Name: CLR Calcium Lime & Rust Remover (Enhanced Formula)
MSDS ID: 031004
Chemical Family: Aqueous Acidic Cleaner
Formula: Proprietary Mixture
SECTION 2 ?HAZARDS IDENTIFICATION
PHYSICAL STATE: Liquid
COLOR: Crystal clear, lime green
ODOR: Slightly sour
WARNING OVERVIEW: Irritating to eyes, skin, respiratory tract and mucous membranes. Risk of burns to
eyes, skin, and respiratory tract. May be harmful or fatal if swallowed. Use with adequate ventilation. Avoid
breathing mist or dust. Keep container closed when not in use.
POTENTIAL HEALTH EFFECTS
ROUTES OF EXPOSURE: Eyes. Skin. Inhalation. Ingestion.
TARGET ORGANS: No data.
EYE CONTACT: Severe irritation and blurred vision. Effects may vary depending on length of exposure,
solution concentration, and first aid measures. Prolonged contact may cause permanent damage.
SKIN CONTACT: Causes skin irritation. Prolonged contact may cause dermatitis, and itching.
INHALATION: Irritation, breathing difficulties, headaches, dizziness.
INGESTION: Oral burns, vomiting, and gastrointestinal disturbance.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE TO PRODUCT: Eye, skin, and respiratory
disorders.
CANCER INFORMATION: This product does not contain >0.10% of the known potential carcinogens
listed in NTP, IRAC, or OSHA.
DO NOT MIX WITH BLEACH, OR ANY OTHER PRODUCT AS TOXIC FUMES MAY RESULT. KEEP OUT
OF REACH OF CHILDREN.
SECTION 3 - COMPOSITION /INFORMATION ON INGREDIENTS
Component CAS# Osha Hazard % by Weight
1. Water 7732-18-5 NO 70-81
2. Lactic Acid 79-33-4 YES 15-20
3. Gluconic Acid 526-95-4 N0 2-4
4. Lauryldimethyl Hydroxysultaine 13197-76-7 N0 1-4
5. Propylene Glycol Normal Butyl Ether 5131-66-8 YES 1-2
SECTION 4 ?FIRST AID MEASURES
EYE CONTACT: In case of eye contact, immediately rinse eye thoroughly with plenty of water. Remove
contact lenses, and continue rinsing for at least 15 minutes. Get immediate medical attention.
Page 1 of 5
MSDS ID: 031004 11/04
JELMAR
MATERIAL SAFETY DATA SHEET
CLR CALCIUM LIME & RUST REMOVER
ENHANCED FORMULA
SKIN CONTACT: Can be irritating to skin, prolonged contact can be more severe, no adverse effects
during normal usage. In case of skin contact, rinse area for at least 15 minutes. Remove contaminated
clothing and shoes, wash thoroughly before reuse. Get immediate medical attention if irritation persists.
INHALATION: Not a significant route of exposure. Remove to fresh air. If breathing is difficult, GET
MEDICAL ATTENTION IMMEDIATELY.
INGESTION: DO NOT induce vomiting. If fully conscious, drink 16 ounces of water. CALL A PHYSCIAN
OR POISON CONTROL CENTER IMMEDIATELY. NEVER give an unconscious person anything to ingest.
SECTION 5 ?FIRE FIGHTING MEASURES
FLAMMABILTY: Not flammable
FLASH POINT: None (100?C / 212?F): Method: TOC
EXPLOSIVE LIMITS IN AIR: Not available
EXTINGUISHING MEDIA: Not flammable. Use appropriate media for area. Water spray, dry chemical,
alcohol foam or carbon dioxide.
FIRE FIGHTING METHODS: Evacuate area of personnel. Wear protective NIOSH-approved self-
contained breathing apparatus. Remain upwind of fire to avoid hazardous vapors and decomposition
products. Use water spray to cool fire-exposed containers. Run-off of large quantities of product from fire
control may cause pollution. Contact appropriate agencies.
HAZARDOUS COMBUSTION PRODUCTS: Carbon Monoxide. Thermal decomposition can lead to
irritating gases and vapors.
FIRE AND EXPLOSION HAZARDS: None known.
SECTION 6 ?ACCIDENTAL RELEASES MEASURES
Steps to be taken in Case Material is Released or Spilled: Avoid contact with skin and eyes
Small Spill: No special clean-up procedure is necessary for small (less than 1 gallon) spills. Flush spill
area with water. Wear rubber gloves.
Large Spill: Use personal protection recommended in Section 8. Isolate area, and deny entry to
unnecessary and unprotected personnel. Dam spill, and absorb with earth, sand or similar material. Place
in non-leaking containers. Dispose of collected material according to local, state, and federal regulations.
Flush residue with large amount of water. Avoid direct discharge to sewers and surface waters.
SECTION 7- HANDLING AND STORAGE
STORAGE: Store in cool, well-ventilated area, away from heat. Keep containers tightly closed. Avoid
contact with combustible materials, wood, and organic materials. Store in original container in a secure
area away from children and pets.
HANDLING: Avoid contact with eyes, skin or clothing. May be harmful or fatal if swallowed. Use with
adequate ventilation. Avoid breathing vapors or mist. Do not eat, drink, or smoke in work area. Wash hand
thoroughly after use. Consumer size containers (14, 28, and 42 fluid ounces and gallon containers), should
be rinsed and recycled. Empty 5gallon containers and 55gallon drums, may contain product residue in form
of vapor, dried product, or liquid, and can be dangerous. DO NOT PRESSURIZE, CUT, WELD, BRAZE,
SOLDER, DRILL, GRIND OR EXPOSE THESE CONTAINERS TO HEAT, FLAME, SPARKS, STATIC
ELECTRICITY, OR OTHER SOURCES OF IGNITION. THEY MAY EXPLODE AND CAUSE INJURY.
DO NOT MIX WITH BLEACH, OR ANY OTHER PRODUCTS AS TOXIC FUMES MAY RESULT. KEEP
OUT OF REACH OF CHILDREN.
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MSDS ID: 031004 11/04
JELMAR
MATERIAL SAFETY DATA SHEET
CLR CALCIUM LIME & RUST REMOVER
ENHANCED FORMULA
SECTION 8 ?EXPOSURE CONTROLS / PERSONAL PROTECTION
VENTILATION REQUIREMENT: Avoid prolonged breathing mists or dusts of this product. Use with
adequate ventilation. Do not use in closed or confined spaces.
RESPIRATORY PROTECTION: None required during normal household use. If product is used in an
industrial setting, respiratory protection must be worn if ventilation does not eliminate symptoms or keep
levels below recommended exposure limits. If mist or dust is present, wear NIOSH-Approved respirator for
dusts and mists, NIOSH-Approved self-contained breathing apparatus, NIOSH-Approved full-face piece
positive-pressure, air-supplied respirator. DO NOT exceed limits established by respirator manufacturer.
Emergency responders should wear self-contained breathing apparatus (SCBA) to avoid inhalation of
product.
EYE PROTECTION: Not required during normal household usage. Industrial users wear safety goggles.
Do not wear contact lenses. Emergency responders should wear full eye and face protection.
SKIN PROTECTION: Rubber gloves with protective cuff. Emergency responders should wear
impermeable gloves.
OTHER PROTECTION: Emergency responders should wear chemical type (impermeable) protective
clothing and footwear where direct contact with chemicals in this product is possible.
WORK/HYGIENIC PRACTICES: Wash thoroughly with soap and water after use or handling.
EXPOSURE GUIDELINES: OSHA ACGIH
COMPONENT PEL STEL/C TWA STEL/C
1. Water N.E. N.E. N.E. N.E.
2. Lactic Acid N.E N.E. N.E. N.E.
3. Gluconic Acid N.E. N.E. N.E. N.E.
4. Lauryldimethyl Hydroxysultaine N.E. N.E. N.E. N.E.
5. Propylene Glycol Normal Butyl Ether N.E. N.E. N.E. N.E.
SECTION 9 ?PHYSICAL AND CHEMICAL PROPERTIES
Boiling point: 100?C / 212?F Specific Gravity: 1.05 ?1.06
Vapor Pressure: N.D. Percent Volatiles: ~78.6% (Calculated)
Freezing Point: N.D. Evaporation Rate: N.D. (nBuAc=1)
Melting Point: N.D. VOC (Wt%): <1.5 (Calculated)
Vapor Density (mm Hg): N.D. VOC (LBS/GAL): <0.13 (Calculated)
pH: 1.30-1.50 Solubility in Water: 100%
SECTION 10 ?STABILITY AND REACTIVITY
STABILITY: Stable under normal conditions.
CONDITIONS TO AVOID: Avoid elevated temperatures.
INCOMPATIBLE MATERIALS: Strong oxidizing agents, metals, acids, and bases.
HAZARDOUS DECOMPOSITION PRODUCTS: Thermal decomposition can lead to release of irritating
gases and vapors and carbon oxides.
POSSIBILITY OF HAZARDOUS REACTIONS: No data.
SECTION 11 ?TOXICOLOGICAL INFORMATION
LD50 ORAL: N.E.
LD50 SKIN: N.E.
LC50 INHALHATION: N. E.
Page 3 of 5
MSDS ID: 031004 11/04
JELMAR
MATERIAL SAFETY DATA SHEET
CLR CALCIUM LIME & RUST REMOVER
ENHANCED FORMULA
SECTION 12- ECOLOGICAL INFORMATION
ECOTOXICOLOGICAL INFORMATION: No data available.
CHEMICAL FATE INFORMATION: 28-day biodegradation = 60%. The matter is biodegradable.
SECTION 13 ?DISPOSAL CONSIDERATIONS
HAZARDOUS WASTE NUMBER: D002
DISPOSAL METHOD: Dispose of in a permitted hazardous waste management facility following all local,
state, and federal regulations.
DO NOT PRESSURIZE, CUT, WELD, BRAZE, SOLDER, DRILL, GRIND OR EXPOSE CONTAINERS TO
HEAT, FLAME, SPARKS, STATIC ELECTRICITY, OR OTHER SOURCES OF IGNITION.
Follow label warnings, since containers may retain some reside of the product.
Processing, use or contamination of this product may change the waste management options. It is the
responsibility of the waste generator to determine the toxicity and physical properties of the material
generated to determine the proper waste identification and disposal methods in compliance with applicable
regulations. State and local disposal regulations may differ from federal disposal regulations.
SECTION 14 - TRANSPORTATION INFORMATION
DOT (Department of Transportation Proper Shipping Name): Not regulated by DOT.
Identification Number: N.A.
Packaging Group: N.A.
UN Number: N.A.
TDG Classification: Not Regulated
IMDG Classification: Not Regulated
IATA Classification: Passenger ?Not Regulated
WHIMS (Canada): This product has been classified in accordance with the hazard criteria of the
Controlled Products Regulations (CPR) and the MSDS contains all the information required by CPR.
SECTION 15 ?REGULATORY INFORMATION
FEDERAL REGULATIONS:
TSCA INVENTORY STATUS: All components of this product are listed on the TSCA Inventory or are
exempt from TSCA Inventory requirements.
SARA TITTLE III SECTION 311/312 CATEGORY:
IMMEDIATE (ACUTE) HEALTH HAZARARD: YES
DELAYED (CHRONIC) HEALTH HAZARD: YES
FIRE HAZARD: NO
SUDDEN RELEASE OF PRESSURE: NO
REACTIVE HAZARD: NO
SARA SECTIONS 302/304/313/HAP:
COMPENT RQ (LBS) RQ (LBS) TPQ (LBS) SEC 313 HAP
(1*) (2*) (3*) (4*) (5*)
1. Water N.A. N.A. N.A. NO NO
2. Lactic Acid N.A. N.A. N.A. NO NO
3. Gluconic Acid N.A. N.A. N.A. NO NO
4. Lauryldimethyl Hydroxysultaine N.A. N.A. N.A. NO NO
5. Propylene Glycol Normal Butyl Ether N.A. N.A. N.A. NO NO
Page 4 of 5
MSDS ID: 031004 11/04
JELMAR
MATERIAL SAFETY DATA SHEET
CLR CALCIUM LIME & RUST REMOVER
ENHANCED FORMULA
____________________________REGULATORY AGENCIES________________________________
*1: CERCLA Reportable Quantity *4: SARA 313 Toxic Chemical / Category
*2: SARA Reportable Quantity *5: U. S. EPA Hazardous Air Pollutant
*3: SARA EHS Threshold Planning Quantity
INTERNATIONAL CHEMICAL INVENTORY STATUS:
EUROPEAN UNION (EINECS) YES
JAPAN (METI) YES
AUSTRALIA (ACIS) YES
KOREA (KECL) YES
CANADA (DSL) YES
CANADA (NDSL ) NO
PHILIPPINES YES
STATES RIGHT TO KNOW: California, New Jersey, Pennsylvania, Minnesota, Massachusetts, and
Wisconsin. None.
The following statement is made in order to comply with the California State Drinking Water Act. California
Proposition 65: This product does not contain any chemicals known to the State of California to cause
cancer and/or to cause birth defects and other reproductive harm.
SECTION 16 ?OTHER INFORMATION
NFPA Rating System: Health - 1 / Flammability - 0 / Reactivity - 0 / Special Hazard - None
Precautions to be taken in Handling and Storing: Avoid exposure to excess heat, and prevent from
freezing.
Other Precautions: None required.
MSDS ABBREVIATIONS: N. A.: Not Applicable
N. D.: Not Determined
N.E.: Not Established
C: Ceiling Limit
HAP: Hazardous Air Pollutant
VOC: Volatile Organic Compound
Revision: Format Change ANSI Z400.1-2004 October 2004 R. A. Gaudreault
Although the information and recommendations set forth herein are presented in good faith and believed to be correct
as of the date hereof, JELMAR offers no representations as to the completeness or accuracy thereof. Information is
provided upon the condition that the persons receiving same will make their own determination as to its suitability for
their purposes prior to use. In no event will JELMAR be responsible for damages of any nature whatsoever resulting
from use of or reliance upon said information.
NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESSED OR IMPLIED, OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER NATURE ARE MADE HEREUNDER WITH
RESPECT TO INFORMATION OR THE PRODUCT TO WHICH INFORMATION HEREIN REFERS.
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