
Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Product Name: Excel Calcium Pellet
Company
Scotwood Industries, Inc.
12980 Metcalf Ave. STE 240
Overland Park, Kansas 66213
Office: (913) 851-3500
Toll Free: (800) 844-2022
Fax: (913) 851-3377
(800)-844-2022 (Monday – Friday 8:00am-5:00pm CST)
Hazard Pictograms (GHS-US)
Hazard Statements (GHS-US)
H302 - Harmful if swallowed.
H319 - Causes serious eye irritation.
Precautionary Statements (GHS-US)
P264 - Wash hands, forearms, and other exposed areas thoroughly after handling.
P270 - Do not eat, drink or smoke when using this product.
P280 - Wear protective gloves, protective clothing, eye protection, face protection,
respiratory protection.
P301+P312 - If swallowed: Call a poison center/doctor if you feel unwell.
P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do. Continue rinsing.
P330 - Rinse mouth.
P337+P313 - If eye irritation persists: Get medical advice/attention.
P501 - Dispose of contents/container according to local, regional, national,
territorial, provincial, and international regulations.
Other Hazards: Exposure may aggravate those with pre-existing eye, skin, or respiratory conditions. When heated to
decomposition, emits irritating fumes. May be corrosive to metals upon prolonged contact.
SECTION 1: IDENTIFICATION
1.1. Product Identifier
1.2. Intended Use of the Product Melting Ice
1.3. Name, Address, and Telephone of the Responsible Party
1.4. Emergency Telephone Number
SECTION 2: HAZARDS IDENTIFICATION
2.1. Classification of the Substance or Mixture
Classification (GHS-US)
2.2. Label Elements
GHS-US Labeling
2.3. Other Hazards
2.4. Unknown Acute Toxicity (GHS-US)
No data available
SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS
3.1. Substance
Not applicable
3.2. Mixture

Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Acute Tox. 4 (Oral), H302
Eye Irrit. 2A, H319
First-aid Measures General: Never give anything by mouth to an unconscious person. If you feel unwell, seek medical advice
(show the label where possible).
First-aid Measures After Inhalation: When symptoms occur: go into open air and ventilate suspected area. Remove to fresh air
and keep at rest in a position comfortable for breathing. Obtain medical attention if breathing difficulty persists.
First-aid Measures After Skin Contact: Remove contaminated clothing. Drench affected area with water for at least 15 minutes.
Obtain medical attention if irritation persists. Wash contaminated clothing before reuse.
First-aid Measures After Eye Contact: Rinse cautiously with water for several minutes. Remove contact lenses, if present and
easy to do. Continue rinsing. Obtain medical attention if irritation develops or persists.
First-aid Measures After Ingestion: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER or
doctor/physician.
Symptoms/Injuries: Causes eye irritation. Dust may cause mechanical irritation to eyes, nose, throat, and lungs.
Symptoms/Injuries After Inhalation: Inhalation of large amounts may cause respiratory irritation.
Symptoms/Injuries After Skin Contact: Skin contact with large amounts of dust may cause mechanical irritation.
Symptoms/Injuries After Eye Contact: Causes eye irritation.
Symptoms/Injuries After Ingestion: Harmful if swallowed. Ingestion is likely to be harmful or have adverse effects.
Suitable Extinguishing Media: Use extinguishing media appropriate for surrounding fire.
Unsuitable Extinguishing Media: Do not use a heavy water stream. Use of heavy stream of water may spread fire.
Fire Hazard: Not considered flammable but may burn at high temperatures.
Explosion Hazard: Product is not explosive.
Reactivity: When heated to decomposition, emits irritating fumes. Corrosive to metals upon prolonged contact.
Precautionary Measures Fire: Exercise caution when fighting any chemical fire.
Firefighting Instructions: Use water spray or fog for cooling exposed containers.
Protection During Firefighting: Do not enter fire area without proper protective equipment, including respiratory protection.
Other information: Do not allow run-off from fire fighting to enter drains or water courses.
General Measures: Avoid breathing (dust, fumes). Avoid all contact with skin, eyes, or clothing.
Protective Equipment: Use appropriate personal protection equipment (PPE).
Emergency Procedures: Evacuate unnecessary personnel.
Protective Equipment: Equip cleanup crew with proper protection.
Emergency Procedures: Ventilate area.
For Containment: Contain and collect as any solid.
Methods for Cleaning Up: Clear up spills immediately and dispose of waste safely. Recover the product by vacuuming, shoveling
or sweeping. Contact competent authorities after a spill.
The specific chemical identity and/or exact percentage of composition has been withheld as a trade secret.
Full text of H-phrases: see section 16
SECTION 4: FIRST AID MEASURES
4.1. Description of First Aid Measures
4.2. Most important symptoms and effects, both acute and delayed
4.3. Indication of Any Immediate Medical Attention and Special Treatment Needed
If exposed or concerned, get medical advice and attention.
SECTION 5: FIRE-FIGHTING MEASURES
5.1. Extinguishing Media
5.2. Special Hazards Arising From the Substance or Mixture
5.3. Advice for Firefighters
SECTION 6: ACCIDENTAL RELEASE MEASURES
6.1. Personal Precautions, Protective Equipment and Emergency Procedures
6.1.1. For Non-emergency Personnel
6.1.2. For Emergency Responders
6.2. Environmental Precautions
Prevent entry to sewers and public waters. Avoid release to the environment.
6.3. Methods and Material for Containment and Cleaning Up

Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Additional Hazards When Processed: When heated to decomposition, emits irritating fumes. Contact with water causes an
exothermic heat reaction, which may cause significant temperature rise. May be corrosive to metals upon prolonged contact.
Precautions for Safe Handling: Do not breathe dust, fumes.
Hygiene Measures: Handle in accordance with good industrial hygiene and safety procedures. Wash hands and other exposed
areas with mild soap and water before eating, drinking, or smoking and again when leaving work. Do no eat, drink or smoke
when using this product. Wash hands and forearms thoroughly after handling.
Technical Measures: Comply with applicable regulations.
Storage Conditions: Store in a dry, cool and well-ventilated place. Keep container closed when not in use. Keep/Store away from
extremely high or low temperatures, direct sunlight, heat, ignition sources, incompatible materials.
Incompatible Products: Strong acids. Strong bases. Strong oxidizers. Reactive metals.
Special Rules on Packaging: Keep only in original container.
Appropriate Engineering Controls
Emergency eye wash fountains and safety showers should be available in the
immediate vicinity of any potential exposure. Ensure all national/local regulations
are observed. Ensure adequate ventilation, especially in confined areas.
Personal Protective Equipment
Protective goggles. Protective clothing. Gloves.
Materials for Protective Clothing
Chemically resistant materials and fabrics. Corrosionproof clothing.
Wear chemically resistant protective gloves.
Chemical goggles or face shield.
Wear suitable protective clothing.
Not required under normal conditions of use.
When using, do not eat, drink or smoke.
Auto-ignition Temperature
Decomposition Temperature
Flammability (solid, gas)
Relative Vapor Density at 20 °C
6.4. Reference to Other Sections
See heading 8, Exposure Controls and Personal Protection.
SECTION 7: HANDLING AND STORAGE
7.1. Precautions for Safe Handling
7.2. Conditions for Safe Storage, Including Any Incompatibilities
7.3. Specific End Use(s)
Melting Ice
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
8.1. Control Parameters
No Occupational Exposure Limits (OELs) have been established for this product or its chemical components.
8.2. Exposure Controls
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
9.1. Information on Basic Physical and Chemical Properties

Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Partition coefficient: n-octanol/water
Acute Toxicity: Harmful if swallowed.
1063.83 mg/kg body weight
Calcium chloride (10043-52-4)
Sodium chloride (7647-14-5)
> 42 g/m³ (Exposure time: 1 h)
Magnesium chloride (7786-30-3)
Respiratory or Skin Sensitization: Not classified
Germ Cell Mutagenicity: Not classified
Carcinogenicity: Not classified
Reproductive Toxicity: Not classified
Specific Target Organ Toxicity (Single Exposure): Not classified
Specific Target Organ Toxicity (Repeated Exposure): Not classified
Aspiration Hazard: Not classified
Symptoms/Injuries After Inhalation: Inhalation of large amounts may cause respiratory irritation.
Symptoms/Injuries After Skin Contact: Skin contact with large amounts of dust may cause mechanical irritation.
Symptoms/Injuries After Eye Contact: Causes eye irritation.
Symptoms/Injuries After Ingestion: Harmful if swallowed. Ingestion is likely to be harmful or have adverse effects.
Calcium chloride (10043-52-4)
10650 mg/l (Exposure time: 96 h - Species: Lepomis macrochirus [static])
2400 mg/l (Exposure time: 48 h - Species: Daphnia magna)
Sodium chloride (7647-14-5)
5560 (5560 - 6080) mg/l (Exposure time: 96 h - Species: Lepomis macrochirus [flowthrough])
1000 mg/l (Exposure time: 48 h - Species: Daphnia magna)
12946 mg/l (Exposure time: 96 h - Species: Lepomis macrochirus [static])
340.7 (340.7 - 469.2) mg/l (Exposure time: 48 h - Species: Daphnia magna [Static])
9.2. Other Information No additional information available
SECTION 10: STABILITY AND REACTIVITY
10.1 Reactivity: When heated to decomposition, emits irritating fumes. Corrosive to metals upon prolonged contact.
10.2 Chemical Stability: Stable under normal conditions.
10.3 Possibility of Hazardous Reactions: Hazardous polymerization will not occur.
10.4 Conditions to Avoid: Direct sunlight. Extremely high or low temperatures. Incompatible materials. Contact with water
causes an exothermic heat reaction, which may cause significant temperature rise.
10.5 Incompatible Materials: Strong acids. Strong bases. Strong oxidizers. Reactive metals.
10.6 Hazardous Decomposition Products: Hydrogen chloride. Chlorine. Sodium oxides. Oxides of magnesium.
SECTION 11: TOXICOLOGICAL INFORMATION
11.1. Information On Toxicological Effects
Skin Corrosion/Irritation: Not classified
Serious Eye Damage/Irritation: Causes serious eye irritation.
SECTION 12: ECOLOGICAL INFORMATION
12.1. Toxicity

Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Magnesium chloride (7786-30-3)
1970 - 3880 mg/l (Exposure time: 96 h - Species: Pimephales promelas [static])
140 mg/l (Exposure time: 48 h - Species: Daphnia magna [Static])
Bioaccumulative Potential
Calcium chloride (10043-52-4)
Sodium chloride (7647-14-5)
Avoid release to the environment.
Waste Disposal Recommendations: Dispose of waste material in accordance with all local, regional, national, and international
regulations.
SARA Section 311/312 Hazard Classes
Immediate (acute) health hazard
Calcium chloride (10043-52-4)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Sodium chloride (7647-14-5)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Magnesium chloride (7786-30-3)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Calcium chloride (10043-52-4)
U.S. - Texas - Effects Screening Levels - Long Term
U.S. - Texas - Effects Screening Levels - Short Term
Sodium chloride (7647-14-5)
U.S. - Texas - Effects Screening Levels - Long Term
U.S. - Texas - Effects Screening Levels - Short Term
Magnesium chloride (7786-30-3)
U.S. - Texas - Effects Screening Levels - Long Term
U.S. - Texas - Effects Screening Levels - Short Term
This document has been prepared in accordance with the SDS
requirements of the OSHA Hazard Communication Standard 29 CFR
1910.1200. The specific chemical identity and/or exact percentage of
composition has been withheld as a trade secret.
Acute toxicity (oral) Category 4
Serious eye damage/eye irritation Category 2A
12.2. Persistence and Degradability No additional information available
12.3. Bioaccumulative Potential
12.4. Mobility in Soil No additional information available
12.5. Other Adverse Effects
SECTION 13: DISPOSAL CONSIDERATIONS
13.1. Waste treatment methods
SECTION 14: TRANSPORT INFORMATION
14.1 In Accordance with DOT Not regulated for transport
14.2 In Accordance with IMDG Not regulated for transport
14.3 In Accordance with IATA Not regulated for transport
SECTION 15: REGULATORY INFORMATION
15.1 US Federal Regulations
15.2 US State Regulations
SECTION 16: OTHER INFORMATION, INCLUDING DATE OF PREPARATION OR LAST REVISION

Excel Calcium Pellet
Safety Data Sheet
According to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Causes serious eye irritation
This information is based on our current knowledge and is intended to describe the product for the purposes of health, safety and
environmental requirements only. It should not therefore be construed as guaranteeing any specific property of the product.
SDS US (GHS HazCom) - US