MIXED ACID
Document type: SDS
Categories: Industrial Chemicals

Signal Word (GHS-US) : Danger
Hazard Statements (GHS-US) : H272 - May intensify fire; oxidizer
 H290 - May be corrosive to metals
 H314 - Causes severe skin burns and eye damage
 H318 - Causes serious eye damage
 H402 - Harmful to aquatic life
Precautionary Statements (GHS-US) : P210 - Keep away from open flames, heat, sparks, hot surfaces. - No
 smoking.
 P220 - Keep/Store away from combustible materials.
 P221 - Take any precaution to avoid mixing with combustible materials.
 P234 - Keep only in original container.
 P260 - Do not breathe mist, spray, vapors.

SDS# 1026 Date: 05/01/2025 Page 1 of 14

Safety Data Sheet
SECTION 1 – IDENTIFICATION
Name, Address, and Telephone of the Responsible Party
Dyno Nobel LTD SDS #: 1026
6440 S. Millrock Drive, Suite 150 Date: 05/01/2025
Salt Lake City, Utah 84121 Supercedes: 07/20/2020
Phone: 801-364-4800
E-Mail: dna.healthsafety@am.dynonobel.com
www.dynonobel.com
Product Identifier
Product Form: Mixture
Product Name: Mixed Acid
Other Means of Identification
Product Class: Nitrating Acid
Intended Use of the Product
Industrial applications
Emergency Telephone Number
FOR 24 HOUR EMERGENCY, CALL CHEMTREC (USA) 800-424-9300
 CANUTEC (CANADA) 613-996-6666

SECTION 2 – HAZARD(S) IDENTIFICATION
Classification of the Substance or Mixture
Classification (GHS-US)
Ox. Liq. 3 H272
Met. Corr. 1 H290
Skin Corr. 1A H314
Eye Dam. 1 H318
Aquatic Acute 3 H402
Label Elements
GHS-US Labeling
Hazard Pictograms (GHS-US) :

GHS03 GHS05

SECTION 3 - COMPOSITION/INFORMATION ON INGREDIENTS

Mixture
Name Product identifier % (w/w) Ingredient Classification (GHS-US)
Sulfuric acid (CAS No) 7664-93-9 15 - 40, Met. Corr. 1, H290
 40 - 70, Skin Corr. 1A, H314
 60 - 100 Eye Dam. 1, H318
 Aquatic Acute 3, H402
Nitric acid (CAS No) 7697-37-2 15 - 40, Ox. Liq. 3, H272
 40 - 70, Met. Corr. 1, H290
 60 - 100 Skin Corr. 1A, H314
 Eye Dam. 1, H318
Multiple WHMIS ranges have been utilized due to varying composition.
Full text of H-phrases: see section 16

SECTION 4 - FIRST AID MEASURES
Description of 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).
Inhalation: Remove to fresh air and keep at rest in a position comfortable for breathing. Immediately call a POISON
CENTER or doctor/physician.

SDS# 1026 Date: 05/01/2025 Page 2 of 14

Safety Data Sheet
 P264 - Wash hands, forearms and exposed areas thoroughly after handling.
 P273 - Avoid release to the environment.
 P280 - Wear eye protection, protective clothing, protective gloves, face
 shield.
 P301+P330+P331 - IF SWALLOWED: rinse mouth. Do NOT induce
 vomiting.
 P303+P361+P353 - IF ON SKIN (or hair): Remove/Take off immediately all
 contaminated clothing. Rinse skin with water/shower.
 P304+P340 - IF INHALED: Remove person to fresh air and keep at rest in a
 position comfortable for breathing.
 P305+P351+P338 - IF IN EYES: Rinse cautiously with water for several
 minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
 P310 - Immediately call a POISON CENTER or doctor/physician.
 P321 - Specific treatment (see Section 4).
 P363 - Wash contaminated clothing before reuse.
 P370+P378 - In case of fire: Use appropriate media to extinguish.
 P390 - Absorb spillage to prevent material damage.
 P405 - Store locked up.
 P406 - Store in corrosive resistant container with a resistant inner liner.
 P501 - Dispose of contents/container according to local, regional, national,
 territorial, provincial, and international regulations.
Other Hazards
Hazards Not Otherwise Classified (HNOC): When diluting, always add acid to water and not water to acid. Exposure
may aggravate those with pre-existing eye, skin, or respiratory conditions.

SECTION 5 - FIRE-FIGHTING MEASURES
Extinguishing Media
Suitable Extinguishing Media: Use extinguishing media appropriate for surrounding fire.
Unsuitable Extinguishing Media: Do not use a heavy water stream. A heavy water stream may spread burning liquid.
Special Hazards Arising From the Substance or Mixture
Fire Hazard: Not flammable but will support combustion. May intensify fire; oxidizer.
Explosion Hazard: Risk of explosion in contact with reducing agents.
Reactivity: Contact with metals may evolve flammable hydrogen gas. Violent exothermic reaction with water (moisture):
release of corrosive gases/vapors.
Reference to Other Sections: Refer to section 9 for flammability properties.

Safety Data Sheet
Skin Contact: Remove contaminated clothing. Drench affected area with water for at least 60 minutes. Immediately call a
POISON CENTER or doctor/physician. Wash contaminated clothing before reuse.
Eye Contact: Rinse cautiously with water for at least 60 minutes. Remove contact lenses, if present and easy to do.
Continue rinsing. Immediately call a POISON CENTER or doctor/physician.
Ingestion: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER or doctor/physician.
Most Important Symptoms and Effects Both Acute and Delayed
General: Causes severe skin burns and eye damage. Effects of exposure (inhalation, ingestion or skin contact) to
substance may be delayed.
Inhalation: Inhalation may cause immediate severe irritation progressing quickly to chemical burns.
Skin Contact: Causes serious burns.
Eye Contact: Causes serious eye damage.
Ingestion: Ingestion is likely to be harmful or have adverse effects.
Chronic Symptoms: None expected under normal conditions of use.

Indication of Any Immediate Medical Attention and Special Treatment Needed
If you feel unwell, seek medical advice (show the label where possible).

SECTION 6 - ACCIDENTAL RELEASE MEASURES
Personal Precautions, Protective Equipment and Emergency Procedures
General Measures: Avoid all contact with skin, eyes, or clothing. Avoid breathing vapor, mist, or spray. Gas/vapor is
heavier than air. May accumulate in confined spaces, particularly at or below ground level.
For Non-Emergency Personnel
Protective Equipment: Use appropriate personal protection equipment (PPE).
Emergency Procedures: Evacuate unnecessary personnel.
For Emergency Personnel
Protective Equipment: Equip cleanup crew with proper protection.
Emergency Procedures: Stop leak if safe to do so. Eliminate ignition sources. Ventilate area.
Environmental Precautions
Prevent entry to sewers and public waters.
Methods and Material for Containment and Cleaning Up
For Containment: Absorb and/or contain spill with inert material, then place in suitable container. Do not take up in
combustible material such as saw dust or cellulosic material.
Methods for Cleaning Up: Clear up spills immediately and dispose of waste safely. Cautiously neutralize spilled liquid.

SDS# 1026 Date: 05/01/2025 Page 3 of 14

Safety Data Sheet
Reference to Other Sections
See heading 8, Exposure Controls and Personal Protection

SECTION 7 - HANDLING AND STORAGE
Precautions for Safe Handling
Additional Hazards When Processed: May be corrosive to metals.
Hygiene Measures: Handle in accordance with good industrial hygiene and safety procedures. Wash hands and
forearms thoroughly after handling. Do not eat, drink or smoke when using this product.
Conditions for Safe Storage, Including Any Incompatibilities
Technical Measures: Comply with applicable regulations.
Storage Conditions: Store in a dry, cool and well-ventilated place. Keep/Store away from direct sunlight, extremely high
or low temperatures and incompatible materials. Keep container closed when not in use. Keep in fireproof place.
Incompatible Materials: Strong acids. Strong bases. Strong oxidizers.
Special Rules on Packaging: Store in original container or corrosive resistant and/or lined container.
Specific End Use(s)
Industrial applications

SECTION 8 - EXPOSURE CONTROLS/PERSONAL PROTECTION
Control Parameters
Nitric acid (7697-37-2)
Mexico OEL TWA (mg/m³) 5 mg/m³
Mexico OEL TWA (ppm) 2 ppm
Mexico OEL STEL (mg/m³) 10 mg/m³
Mexico OEL STEL (ppm) 4 ppm
USA ACGIH ACGIH TWA (ppm) 2 ppm
USA ACGIH ACGIH STEL (ppm) 4 ppm
USA OSHA OSHA PEL (TWA) (mg/m³) 5 mg/m³
USA OSHA OSHA PEL (TWA) (ppm) 2 ppm
USA NIOSH NIOSH REL (TWA) (mg/m³) 5 mg/m³
USA NIOSH NIOSH REL (TWA) (ppm) 2 ppm
USA NIOSH NIOSH REL (STEL) (mg/m³) 10 mg/m³
USA NIOSH NIOSH REL (STEL) (ppm) 4 ppm
USA IDLH US IDLH (ppm) 25 ppm
Alberta OEL STEL (mg/m³) 10 mg/m³
Alberta OEL STEL (ppm) 4 ppm
Alberta OEL TWA (mg/m³) 5.2 mg/m³
Alberta OEL TWA (ppm) 2 ppm
British Columbia OEL STEL (ppm) 4 ppm
British Columbia OEL TWA (ppm) 2 ppm
Manitoba OEL STEL (ppm) 4 ppm
Manitoba OEL TWA (ppm) 2 ppm
New Brunswick OEL STEL (mg/m³) 10 mg/m³
New Brunswick OEL STEL (ppm) 4 ppm
New Brunswick OEL TWA (mg/m³) 5.2 mg/m³

SDS# 1026 Date: 05/01/2025 Page 4 of 14

Safety Data Sheet
New Brunswick OEL TWA (ppm) 2 ppm
Newfoundland & OEL STEL (ppm) 4 ppm
Labrador
Newfoundland & OEL TWA (ppm) 2 ppm
Labrador
Nova Scotia OEL STEL (ppm) 4 ppm
Nova Scotia OEL TWA (ppm) 2 ppm
Nunavut OEL STEL (mg/m³) 10 mg/m³
Nunavut OEL STEL (ppm) 4 ppm
Nunavut OEL TWA (mg/m³) 5.2 mg/m³
Nunavut OEL TWA (ppm) 2 ppm
Northwest Territories OEL STEL (mg/m³) 10 mg/m³
Northwest Territories OEL STEL (ppm) 4 ppm
Northwest Territories OEL TWA (mg/m³) 5.2 mg/m³
Northwest Territories OEL TWA (ppm) 2 ppm
Ontario OEL STEL (ppm) 4 ppm
Ontario OEL TWA (ppm) 2 ppm
Prince Edward Island OEL STEL (ppm) 4 ppm
Prince Edward Island OEL TWA (ppm) 2 ppm
Québec VECD (mg/m³) 10 mg/m³
Québec VECD (ppm) 4 ppm
Québec VEMP (mg/m³) 5.2 mg/m³
Québec VEMP (ppm) 2 ppm
Saskatchewan OEL STEL (ppm) 4 ppm
Saskatchewan OEL TWA (ppm) 2 ppm
Yukon OEL STEL (mg/m³) 10 mg/m³
Yukon OEL STEL (ppm) 4 ppm
Yukon OEL TWA (mg/m³) 5 mg/m³
Yukon OEL TWA (ppm) 2 ppm
Sulfuric acid (7664-93-9)
Mexico OEL TWA (mg/m³) 1 mg/m³
USA ACGIH ACGIH TWA (mg/m³) 0.2 mg/m³
USA OSHA OSHA PEL (TWA) (mg/m³) 1 mg/m³
USA NIOSH NIOSH REL (TWA) (mg/m³) 1 mg/m³
USA IDLH US IDLH (mg/m³) 15 mg/m³
Alberta OEL STEL (mg/m³) 3 mg/m³
Alberta OEL TWA (mg/m³) 1 mg/m³
British Columbia OEL TWA (mg/m³) 0.2 mg/m³ (Thoracic, contained in strong inorganic
 acid mists)
Manitoba OEL TWA (mg/m³) 0.2 mg/m³
New Brunswick OEL STEL (mg/m³) 3 mg/m³
New Brunswick OEL TWA (mg/m³) 1 mg/m³
Newfoundland & OEL TWA (mg/m³) 0.2 mg/m³
Labrador
SDS# 1026 Date: 05/01/2025 Page 5 of 14

Safety Data Sheet
Nova Scotia OEL TWA (mg/m³) 0.2 mg/m³
Nunavut OEL STEL (mg/m³) 3 mg/m³
Nunavut OEL TWA (mg/m³) 1 mg/m³
Northwest Territories OEL STEL (mg/m³) 3 mg/m³
Northwest Territories OEL TWA (mg/m³) 1 mg/m³
Ontario OEL TWA (mg/m³) 0.2 mg/m³
Prince Edward Island OEL TWA (mg/m³) 0.2 mg/m³
Québec VECD (mg/m³) 3 mg/m³
Québec VEMP (mg/m³) 1 mg/m³
Saskatchewan OEL STEL (mg/m³) 0.6 mg/m³
Saskatchewan OEL TWA (mg/m³) 0.2 mg/m³
Yukon OEL STEL (mg/m³) 1 mg/m³
Yukon OEL TWA (mg/m³) 1 mg/m³
 Exposure Controls
Appropriate Engineering Controls: Emergency eye wash fountains and safety showers should be available in the
immediate vicinity of any potential exposure. Ensure adequate ventilation, especially in confined areas. Ensure all
national/local regulations are observed.
Personal Protective Equipment: Protective goggles. Face shield. Gloves. Protective clothing. Insufficient ventilation:
wear respiratory protection.

Materials for Protective Clothing: Corrosion-proof clothing.
Hand Protection: Wear chemically resistant protective gloves.
Eye Protection: Chemical goggles or face shield.
Skin and Body Protection: Rubber apron, boots.
Respiratory Protection: Use a NIOSH-approved respirator or self-contained breathing apparatus whenever exposure
may exceed established Occupational Exposure Limits.
Environmental Exposure Controls: Do not allow the product to be released into the environment.
Consumer Exposure Controls: Do not eat, drink or smoke during use

SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES
Information on Basic Physical and Chemical Properties
Physical State : Liquid
Appearance : Colorless to light yellow, cloudy liquid
Odor : Acrid odor
Odor Threshold : Not available
pH : Not available
Relative Evaporation Rate (butylacetate=1) : < 1
Melting Point : Not available
Freezing Point : Not available
Boiling Point : 82 - 132 °C (180 - 270 °F)

SDS# 1026 Date: 05/01/2025 Page 6 of 14

SECTION 10 - STABILITY AND REACTIVITY
Reactivity: Contact with metals may evolve flammable hydrogen gas. Violent exothermic reaction with water
(moisture): release of corrosive gases/vapors.
Chemical Stability: Stable under recommended handling and storage conditions (see section 7).
Possibility of Hazardous Reactions: Hazardous polymerization will not occur.
Conditions to Avoid: Direct sunlight. Extremely high or low temperatures. Heat. Sparks. Overheating. Open flame.
Incompatible Materials: Strong acids. Strong bases. Strong oxidizers. Metals. Organic materials. Chlorides.
Hazardous Decomposition Products: Nitrogen oxides. Sulfur oxides. Thermal decomposition generates corrosive
vapors.

SECTION 11 - TOXICOLOGICAL INFORMATION
Information on Toxicological Effects - Product
Acute Toxicity: Not classified
LD50 and LC50 Data: Not available
Skin Corrosion/Irritation: Causes severe skin burns and eye damage.
Serious Eye Damage/Irritation: Causes serious eye damage.
Respiratory or Skin Sensitization: Not classified
Germ Cell Mutagenicity: Not classified
Teratogenicity: Not classified
Carcinogenicity: Not classified
Specific Target Organ Toxicity (Repeated Exposure): Not classified
Reproductive Toxicity: Not classified
Specific Target Organ Toxicity (Single Exposure): Not classified
Aspiration Hazard: Not classified

SDS# 1026 Date: 05/01/2025 Page 7 of 14

Safety Data Sheet
Flash Point : Not available
Auto-ignition Temperature : Not available
Decomposition Temperature : Not available
Flammability (solid, gas) : Not available
Lower Flammable Limit : Not available
Upper Flammable Limit : Not available
Vapor Pressure : Not available
Relative Vapor Density at 20 °C : 2.5 - 3 (Air=1)
Relative Density : Not available
Density : 1.55 - 1.85 g/cc
Specific Gravity : Not available
Solubility : Complete in water
Partition coefficient: n-octanol/water : Not available
Viscosity : Not available
Explosion Data – Sensitivity to Mechanical : Not expected to present an explosion hazard due to mechanical
Impact impact.
Explosion Data – Sensitivity to Static : Not expected to present an explosion hazard due to static discharge.
Discharge

Safety Data Sheet
Symptoms/Injuries After Inhalation: Inhalation may cause immediate severe irritation progressing quickly to chemical
burns.
Symptoms/Injuries After Skin Contact: Causes serious burns.
Symptoms/Injuries After Eye Contact: Causes serious eye damage.
Symptoms/Injuries After Ingestion: Ingestion is likely to be harmful or have adverse effects.
Chronic Symptoms: None expected under normal conditions of use.
Information on Toxicological Effects - Ingredient(s)
Sulfuric acid (7664-93-9)
LD50 Oral Rat 2140 mg/kg
LC50 Inhalation Rat 510 mg/m³ (Exposure time: 2 h)
Sulfuric acid (7664-93-9)
IARC Group 1

SECTION 12: ECOLOGICAL INFORMATION
Toxicity
Ecology - General: This material is hazardous to the aquatic environment. Keep out of sewers and waterways.
Ecology - Water: Harmful to aquatic life.

Sulfuric acid (7664-93-9)
LC50 Fish 1 500 mg/l (Exposure time: 96 h - Species: Brachydanio rerio [static])
LC 50 Fish 2 42 mg/l (Exposure time: 96 h - Species: Gambusia affinis [static])
Persistence and Degradability Not available
Bioaccumulative Potential
Nitric acid (7697-37-2)
Log Pow -2.3 (at 25 °C)
Sulfuric acid (7664-93-9)
BCF fish 1 (no bioaccumulation)
Mobility in Soil Not available
Other Adverse Effects
Other Information: Avoid release to the environment.

SECTION 13 - DISPOSAL CONSIDERATIONS
Waste Disposal Recommendations: Dispose of waste material in accordance with all local, regional, national,
provincial, territorial and international regulations.

SECTION 14 - TRANSPORT INFORMATION
14.1 In Accordance with DOT
Proper Shipping Name : NITRATING ACID MIXTURES with more than 50 percent nitric acid
Hazard Class : 8
Identification Number : UN1796
Label Codes : 8,5.1
Packing Group : I
ERG Number : 157
SDS# 1026 Date: 05/01/2025 Page 8 of 14

SECTION 15 - REGULATORY INFORMATION
US Federal Regulations
 1026 Mixed Acid
 SARA Section 311/312 Hazard Classes Immediate (acute) health hazard
 Fire hazard
 Nitric acid (7697-37-2)
 Listed on the United States TSCA (Toxic Substances Control Act) inventory
 Listed on SARA Section 302 (Specific toxic chemical listings)
 Listed on SARA Section 313 (Specific toxic chemical listings)
 SARA Section 302 Threshold Planning Quantity 1000
 (TPQ)
 SARA Section 313 - Emission Reporting 1.0 %
 Sulfuric acid (7664-93-9)
 Listed on the United States TSCA (Toxic Substances Control Act) inventory
 Listed on SARA Section 302 (Specific toxic chemical listings)
 Listed on SARA Section 313 (Specific toxic chemical listings)
 SARA Section 302 Threshold Planning Quantity 1000
 (TPQ)
 SARA Section 313 - Emission Reporting 1.0 % (acid aerosols including mists, vapors, gas, fog, and
 other airborne forms of any particle size)
US State Regulations
Sulfuric acid (7664-93-9)
SDS# 1026 Date: 05/01/2025 Page 9 of 14

Safety Data Sheet
14.2 In Accordance with IMDG
Proper Shipping Name : NITRATING ACID MIXTURE
Hazard Class : 8
Identification Number : UN1796
 Packing Group : I
Label Codes : 8,5.1
EmS-No. (Fire) : F-A
EmS-No. (Spillage) : S-Q
14.3 In Accordance with IATA
Proper Shipping Name : NITRATING ACID MIXTURE
Packing Group : I
Identification Number : UN1796
Hazard Class : 8
Label Codes : 8,5.1
ERG Code (IATA) : 8X
14.4 In Accordance with TDG
Proper Shipping Name : NITRATING ACID MIXTURE with more than 50 per cent nitric acid
Packing Group : I
Hazard Class : 8
Identification Number : UN1796
Label Codes : 8,5.1

dous Material List - Groundwater Reportable Concentration - Reporting Category 1
U.S. - Massachusetts - Oil & Hazardous Material List - Groundwater Reportable Concentration - Reporting Category 2
U.S. - Massachusetts - Oil & Hazardous Material List - Reportable Quantity
U.S. - Massachusetts - Oil & Hazardous Material List - Soil Reportable Concentration - Reporting Category 1
U.S. - Massachusetts - Oil & Hazardous Material List - Soil Reportable Concentration - Reporting Category 2
RTK - U.S. - Massachusetts - Right To Know List
U.S. - Massachusetts - Toxics Use Reduction Act
U.S. - Michigan - Occupational Exposure Limits - STELs
U.S. - Michigan - Occupational Exposure Limits - TWAs
U.S. - Michigan - Polluting Materials List
U.S. - Michigan - Process Safety Management Highly Hazardous Chemicals
U.S. - Minnesota - Chemicals of High Concern
U.S. - Minnesota - Hazardous Substance List
U.S. - Minnesota - Permissible Exposure Limits - STELs
U.S. - Minnesota - Permissible Exposure Limits - TWAs
U.S. - New Hampshire - Regulated Toxic Air Pollutants - Ambient Air Levels (AALs) - 24-Hour
U.S. - New Hampshire - Regulated Toxic Air Pollutants - Ambient Air Levels (AALs) - Annual
U.S. - New Jersey - Discharge Prevention - List of Hazardous Substances
U.S. - New Jersey - Environmental Hazardous Substances List
RTK - U.S. - New Jersey - Right to Know Hazardous Substance List
U.S.

Safety Data Sheet
U.S. - California - Proposition 65 - Carcinogens List WARNING: This product contains chemicals known to the
 State of California to cause cancer. Nitric acid (7697-37-2)
U.S. - California - SCAQMD - Toxic Air Contaminants - Non-Cancer Acute
U.S. - California - SCAQMD - Toxic Air Contaminants With Proposed Risk Values
U.S. - California - Toxic Air Contaminant List (AB 1807, AB 2728)
U.S. - Connecticut - Hazardous Air Pollutants - HLVs (30 min)
U.S. - Connecticut - Hazardous Air Pollutants - HLVs (8 hr)
U.S. - Delaware - Accidental Release Prevention Regulations - Sufficient Quantities
U.S. - Delaware - Accidental Release Prevention Regulations - Threshold Quantities
U.S. - Delaware - Accidental Release Prevention Regulations - Toxic Endpoints
U.S. - Delaware - Pollutant Discharge Requirements - Reportable Quantities
U.S. - Idaho - Non-Carcinogenic Toxic Air Pollutants - Acceptable Ambient Concentrations
U.S. - Idaho - Non-Carcinogenic Toxic Air Pollutants - Emission Levels (ELs)
U.S. - Idaho - Occupational Exposure Limits - TWAs
U.S. - Illinois - Toxic Air Contaminants
U.S. - Louisiana - Reportable Quantity List for Pollutants
U.S. - Massachusetts - Oil & Hazardous Material List - Groundwater Reportable Concentration - Reporting Category 1
U.S. - Massachusetts - Oil & Hazardous Material List - Groundwater Reportable Concentration - Reporting Category 2
U.S.

.S. - New Jersey - Discharge Prevention - List of Hazardous Substances
U.S. - New Jersey - Environmental Hazardous Substances List
RTK - U.S. - New Jersey - Right to Know Hazardous Substance List
U.S. - New Jersey - Special Health Hazards Substances List
U.S. - New Jersey - TCPA - Extraordinarily Hazardous Substances (EHS)
U.S. - New York - Occupational Exposure Limits - TWAs
U.S. - New York - Reporting of Releases Part 597 - List of Hazardous Substances
U.S. - North Carolina - Control of Toxic Air Pollutants
U.S. - North Dakota - Air Pollutants - Guideline Concentrations - 1-Hour
U.S. - North Dakota - Air Pollutants - Guideline Concentrations - 8-Hour
U.S. - Ohio - Accidental Release Prevention - Threshold Quantities
U.S. - Ohio - Extremely Hazardous Substances - Threshold Quantities

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- Toxic Air Contaminants
U.S. - Louisiana - Reportable Quantity List for Pollutants
U.S. - Maine - Air Pollutants - Hazardous Air Pollutants
U.S. - Massachusetts - Allowable Ambient Limits (AALs)
U.S. - Massachusetts - Allowable Threshold Concentrations (ATCs)
U.S. - Massachusetts - Oil & Hazardous Material List - Groundwater Reportable Concentration - Reporting Category 1
U.S. - Massachusetts - Oil & Hazardous Material List - Groundwater Reportable Concentration - Reporting Category 2
U.S. - Massachusetts - Oil & Hazardous Material List - Reportable Quantity
U.S. - Massachusetts - Oil & Hazardous Material List - Soil Reportable Concentration - Reporting Category 1
U.S. - Massachusetts - Oil & Hazardous Material List - Soil Reportable Concentration - Reporting Category 2
RTK - U.S. - Massachusetts - Right To Know List
U.S. - Massachusetts - Threshold Effects Exposure Limits (TELs)

SDS# 1026 Date: 05/01/2025 Page 11 of 14

rdous Air Contaminants - All Sources - Emissions From Stack Heights 75 Feet or Greater
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights Less Than 25 Feet
U.S. - Wyoming - Process Safety Management - Highly Hazardous Chemicals
Sulfuric acid (7664-93-9)
Strong inorganic acid mists containing sulfuric acid are present on the State of California list of Chemicals Known to the
State to Cause Cancer or Reproductive Toxicity (Cal Prop 65). U.S. - California - SCAQMD - Toxic Air Contaminants - Non-Cancer Acute
U.S. - California - SCAQMD - Toxic Air Contaminants - Non-Cancer Chronic
U.S. - California - Toxic Air Contaminant List (AB 1807, AB 2728)
U.S. - Connecticut - Hazardous Air Pollutants - HLVs (30 min)
U.S. - Connecticut - Hazardous Air Pollutants - HLVs (8 hr)
U.S. - Delaware - Pollutant Discharge Requirements - Reportable Quantities
U.S. - Idaho - Non-Carcinogenic Toxic Air Pollutants - Acceptable Ambient Concentrations
U.S. - Idaho - Non-Carcinogenic Toxic Air Pollutants - Emission Levels (ELs)
U.S. - Idaho - Occupational Exposure Limits - TWAs
U.S. - Illinois - Toxic Air Contaminant Carcinogens
U.S. - Illinois - Toxic Air Contaminants
U.S. - Louisiana - Reportable Quantity List for Pollutants
U.S. - Maine - Air Pollutants - Hazardous Air Pollutants
U.S. - Massachusetts - Allowable Ambient Limits (AALs)
U.S.

Safety Data Sheet
U.S. - Oregon - Permissible Exposure Limits - TWAs
RTK - U.S. - Pennsylvania - RTK (Right to Know) - Environmental Hazard List
RTK - U.S. - Pennsylvania - RTK (Right to Know) List
U.S. - Rhode Island - Air Toxics - Acceptable Ambient Levels - 1-Hour
U.S. - South Carolina - Toxic Air Pollutants - Maximum Allowable Concentrations
U.S. - South Carolina - Toxic Air Pollutants - Pollutant Categories
U.S. - Tennessee - Occupational Exposure Limits - STELs
U.S. - Tennessee - Occupational Exposure Limits - TWAs
U.S. - Texas - Effects Screening Levels - Long Term
U.S. - Texas - Effects Screening Levels - Short Term
U.S. - Vermont - Permissible Exposure Limits - STELs
U.S. - Vermont - Permissible Exposure Limits - TWAs
U.S. - Washington - Permissible Exposure Limits - STELs
U.S. - Washington - Permissible Exposure Limits - TWAs
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 25 Feet to Less Than 40
Feet
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 40 Feet to Less Than 75
Feet
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 75 Feet or Greater
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights Less Than 25 Feet
U.S.

st
RTK - U.S. - Pennsylvania - RTK (Right to Know) List
U.S. - Rhode Island - Air Toxics - Acceptable Ambient Levels - 1-Hour
U.S. - Rhode Island - Air Toxics - Acceptable Ambient Levels - Annual
U.S. - South Carolina - Toxic Air Pollutants - Maximum Allowable Concentrations
U.S. - South Carolina - Toxic Air Pollutants - Pollutant Categories
U.S. - Tennessee - Occupational Exposure Limits - TWAs
U.S. - Texas - Effects Screening Levels - Long Term
U.S. - Texas - Effects Screening Levels - Short Term
U.S. - Vermont - Permissible Exposure Limits - TWAs
U.S. - Washington - Permissible Exposure Limits - STELs
U.S. - Washington - Permissible Exposure Limits - TWAs
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 25 Feet to Less Than 40
Feet
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 40 Feet to Less Than 75
Feet
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights 75 Feet or Greater
U.S. - Wisconsin - Hazardous Air Contaminants - All Sources - Emissions From Stack Heights Less Than 25 Feet
Canadian Regulations
1026 Mixed
Nitric acid (7697-37-2)
 Acid
WHMISonClassification
Listed the Canadian DSL Class
 (Domestic
 C - Oxidizing
 Substances
 Material
 List) inventory. Listed on the Canadian Ingredient
 Class Disclosure
 E - Corrosive
 ListMaterial

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Safety Data Sheet
U.S. - Massachusetts - Toxics Use Reduction Act
U.S. - Michigan - Occupational Exposure Limits - TWAs
U.S. - Michigan - Polluting Materials List
U.S. - Minnesota - Chemicals of High Concern
U.S. - Minnesota - Hazardous Substance List
U.S. - Minnesota - Permissible Exposure Limits - TWAs
U.S. - New Hampshire - Regulated Toxic Air Pollutants - Ambient Air Levels (AALs) - 24-Hour
U.S. - New Hampshire - Regulated Toxic Air Pollutants - Ambient Air Levels (AALs) - Annual
U.S. - New Jersey - Discharge Prevention - List of Hazardous Substances
U.S. - New Jersey - Environmental Hazardous Substances List
RTK - U.S. - New Jersey - Right to Know Hazardous Substance List
U.S. - New Jersey - Special Health Hazards Substances List
U.S. - New York - Occupational Exposure Limits - TWAs
U.S. - New York - Reporting of Releases Part 597 - List of Hazardous Substances
U.S. - North Carolina - Control of Toxic Air Pollutants
U.S. - North Dakota - Air Pollutants - Guideline Concentrations - 8-Hour
U.S. - Ohio - Extremely Hazardous Substances - Threshold Quantities
U.S. - Oregon - Permissible Exposure Limits - TWAs
RTK - U.S. - Pennsylvania - RTK (Right to Know) - Environmental Hazard List
RTK - U.S. - Pennsylvania - RTK (Right to Know) List
U.S. - Rhode Island - Air Toxics - Acceptable Ambient Levels - 1-Hour
U.S. - Rhode Island - Air Toxics - Acceptable Ambient Levels - Annual
U.S.

Safety Data Sheet
WHMIS Classification Class C - Oxidizing Material
 Class E - Corrosive Material
Sulfuric acid (7664-93-9)
Listed on the Canadian DSL (Domestic Substances List) inventory.
Listed on the Canadian Ingredient Disclosure List
WHMIS Classification Class E - Corrosive Material
This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations (CPR) and
the SDS contains all of the information required by CPR.

SECTION 16: OTHER INFORMATION, INCLUDING DATE OF PREPARATION OR LAST REVISION
Revision date : 05/01/2025
Other Information : This document has been prepared in accordance with the SDS requirements of the
 OSHA Hazard Communication Standard 29 CFR 1910.1200.
GHS Full Text Phrases:
 Aquatic Acute 3 Hazardous to the aquatic environment - Acute Hazard Category 3
 Eye Dam. 1 Serious eye damage/eye irritation Category 1
 Met. Corr. 1 Corrosive to metals Category 1
 Ox. Liq. 3 Oxidizing liquids Category 3
 Skin Corr. 1A Skin corrosion/irritation Category 1A
 H272 May intensify fire; oxidizer
 H290 May be corrosive to metals
 H314 Causes severe skin burns and eye damage
 H318 Causes serious eye damage
 H402 Harmful to aquatic life
NFPA Health Hazard : 3 - Short exposure could cause serious temporary or
 residual injury even though prompt medical attention
 was given.
NFPA Fire Hazard : 0 - Materials that will not burn.
NFPA Reactivity : 1 - Normally stable, but can become unstable at
 elevated temperatures and pressures or may react
 with water with some release of energy, but not
 violently.
NFPA Specific Hazard : OX - This denotes an oxidizer, a chemical which can
 greatly increase the rate of combustion/fire.
Party Responsible for the Preparation of This Document
Dyno Nobel LTD
6440 S. Millrock Drive, Suite 150
Salt Lake City, Utah 84121
Phone: 801-364-4800
Disclaimer

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Safety Data Sheet
Dyno Nobel LTD and its subsidiaries disclaim any warranties with respect to this product, the safety or suitability thereof, the information contained
herein, or the results to be obtained, whether express or implied, INCLUDING WITHOUT LIMITATION, ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE AND/OR OTHER WARRANTY. The information contained herein is provided for
reference purposes only and is intended only for persons having relevant technical skills. Because conditions and manner of use are outside of our
control, the user is responsible for determining the conditions of safe use of the product. Buyers and users assume all risk, responsibility and liability
whatsoever from any and all injuries (including death), losses, or damages to persons or property arising from the use of this product or information.
Under no circumstances shall either Dyno Nobel Inc. or any of its subsidiaries be liable for special, consequential or incidental damages or for
anticipated loss of profits.

Dyno Nobel SDS

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