SODIUM BICARBONATE, USP 2.5KG by Letco Medical Safety Data Sheet Section 1: Identification Common Name/Trade Name SODIUM BICARBONATE USP Supplier Information Letco Medical, LLC 1316 Commerce Drive NW Decatur, AL 35601 1 (800) 239-5288 +1 (734) 843-4693 IN CASE OF EMERGENCY: Chemtrec 1 (800) 424-9300 (24 hours) Product Synonym(s) Baking Soda Relevant Use(s) of Product Manuf acture or Compounding of Substances Section 2: Hazards Identification Classification of Substance or Mixture Not classif ied Signal Word None Hazard Statement(s) N/A Pictogram(s) N/A Precautionary Statement(s) N/A Hazards Not Otherwise Classified Exposure may aggravate those with pre-existing eye, skin, or respiratory conditions. Prolonged contact with dust can produce mechanical irritation. Ingredient(s) with Unknown Toxicity No data available Section 3: Composition/Information on Ingredients Chemical Name Sodium Bicarbonate Common Name Sodium Bicarbonate CAS Number 144-55-8 Impurities and/or Stabilizing Additives No data available Section 4: First Aid Measures General Advice Never give anything by mouth to an unconscious person. If you f eel unwell, seek medical advice. If Inhaled When symptoms occur: go into open air and ventilate suspected area. In Case of Skin Contact Brush of f loose particles from skin. Rinse immediately with plenty of water. Obtain medical attention if irritation develops or persists. In Case of Eye Contact Rinse cautiously with water f or at least 15 minutes. Remove contact lenses, if present and easy to do so. Continue rinsing. Obtain medical attention if irritation persists. If Swallowed Rinse mouth. Do NOT induce vomiting. Seek medical attention if a large amount is swallowed. Most Important Symptoms and Effects General: None expected under normal conditions of use. Inhalation: Prolonged inhalation of dust may cause respiratory irritation. Skin Contact: Skin contact with large amounts of dust may cause mechanical irritation. Eye Contact: Contact may cause irritation due to mechanical abrasion. Ingestion: Large doses may produce systemic alkalosis and expansion in extracellular f luid volume with edema. Chronic Symptoms: None expected under normal conditions of use. Indication of Any Immediate Medical Attention and Special Treatment Needed If exposed or concerned, get medical advice and attention. Section 5: Fire Fighting Measures Suitable Extinguishing Media Suitable Extinguishing Media: Use extinguishing media appropriate f or surrounding f ire. Unsuitable Extinguishing Media: For surrounding f ire: Use of heavy stream of water may spread f ire. Special Hazards Arising From the Substance/Mixture Fire Hazard: NOT FLAMMABLE . Under f ire conditions, hazardous f umes will be present. Explosion Hazard: Product is not explosive. Reactivity: Hazardous reactions will not occur under normal conditions. Special PPE and/or Precautions for Firefighters Precautionary Measures Fire: Wear self-contained breathing apparatus when entering area unless atmosphere is proved to be saf e. Firef ighting Instructions: Exercise caution when f ighting any chemical f ire. Protection During Firef ighting: Do not enter f ire area without proper protective equipment, including respiratory protection. Hazardous Combustion Products: Carbon oxides (CO, CO2). Sodium oxides. Page 1 of 4 Section 6: Accidental Release Measures Personal Precautions, Protective Equipment and Emergency Procedures Handle in accordance with good industrial hygiene and saf ety practice. Do not breathe dust or f umes. Avoid skin and eye contact. 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: Ventilate area. Methods and Materials Used for Containment Prevent entry to sewers and public waters. Avoid release to the environment. Contain and collect as any solid. Cleanup Procedures For Containment: Contain and collect as any solid. Methods f or Cleaning Up: Clean up spills immediately and dispose of waste saf ely. Avoid generation of dust during clean-up of spills. Keep in suitable, closed containers f or disposal. Contact competent authorities af ter a spill. Section 7: Handling and Storage Precautions for Safe Handling Additional Hazards When Processed: When heated, material emits irritating f umes. Hygiene Measures: Handle in accordance with good industrial hygiene and saf ety procedures. Wash hands and other exposed areas with mild soap and water bef ore eating, drinking, or smoking and again when leaving work. Conditions for Safe Storage Store in a dry, cool and well-ventilated place. Keep container closed when not in use. Incompatible Materials: Acids. Water. Lime. Storage Temperature: < 65 �?°C (150 �?°F) Section 8: Exposure Controls/Personal Protection Components with Workplace Control Parameters USA ACGIH ACGIH TWA (mg/m�?³) 3 mg/m3 Respirable fraction 10 mg/m3 Total Dust USA OSHA OSHA PEL (TWA) (mg/m�?³) 5 mg/m3 Respirable fraction 15 mg/m3 Total Dust Appropriate Engineering Controls For occupational/workplace settings: Emergency eye wash f ountains and saf ety showers should be available in the immediate vicinity of any potential exposure. Ensure adequate ventilation, especially in conf ined areas. Ensure all national/local regulations are observed. When using, do not eat, drink or smoke. PPE - Eye/Face Protection For occupational or bulk quantities: Chemical goggles or saf ety glasses. PPE - Skin Protection Gloves. PPE - Body Protection Wear chemically resistant protective gloves. For occupational or bulk quantities: Chemically resistant materials and f abrics. PPE - Respiratory Protection Use a NIOSH-approved respirator or self-contained breathing apparatus whenever exposure may exceed established Occupational Exposure Limits Section 9: Physical and Chemical Properties Appearance White, crystalline powder Upper/Lower Flammability or Explosive Limits Not available Odor None Vapor Pressure None Odor Threshold Not available Vapor Density Not available pH 8.2 (1% Solution) Relative Density Specif ic gravity / density : 62 lb/f t3 Melting Point/Freezing Point Not available Solubility Water: 8.6 g/100ml @ 20 °C (68 °F) Initial Boiling Point and Boiling Range Not available Flash Point Not available Evaporation Rate Not available Flammability (Solid, Gas) Not available Partition Coefficient Not available Auto-Ignition Temperature Not available Decomposition Temperature Not available Viscosity Not available Page 2 of 4 Section 10: Stability and Reactivity Reactivity Hazardous reactions will not occur under normal conditions. Chemical Stability Decomposes slowly on exposure to water (moisture). Possibility of Hazardous Reactions Hazardous polymerization will not occur. Conditions to Avoid Exposure to moisture or moist air. Temperatures above 150�?°F (65 �?°C). Incompatible Materials Acids. Water. Lime Hazardous Decomposition Products None known. At high temperature may liberate toxic gases. Section 11: Toxicological Information Acute Toxicity - LD50 Oral Not classif ied: LD50 Oral Rat 7.3 g/kg Acute Toxicity - Inhalation Not classif ied: LC50 Inhalation Rat > 4.7 mg/l/4h Acute Toxicity - Dermal Based on available data, the classif ication criteria are not met. Acute Toxicity - Eye Not classif ied [pH: 8.2 (1% Solution)] Skin Corrosion/Irritation Not classif ied [pH: 8.2 (1% Solution)] Serious Eye Damage/Irritation Not classif ied [pH: 8.2 (1% Solution)] Respiratory or Skin Sensitazation Not classif ied Germ Cell Mutagenicity Not classif ied. Carcinogenicity IARC Not classif ied. Carcinogenicity ACGIH Not classif ied. Carcinogenicity NTP Not classif ied. Carcinogenicity OSHA Not classif ied. Reproductive Toxicity Not classif ied. Specific Target Organ Toxicity - Single Exposure Not classif ied. Specific Target Organ Toxicity - Repeated Exposure Not classif ied. Aspiration Hazard Not classif ied. Section 12: Ecological Information Toxicity LC50 Fish 1 7100 mg/l Bluegill EC50 Daphnia 1 4100 mg/l LC 50 Fish 2 7700 mg/l Rainbow Trout LC50 Fish 1 8250 - 9000 mg/l (Exposure time: 96 h - Species: Lepomis macrochirus [static]) EC50 Daphnia 1 2350 mg/l (Exposure time: 48 h - Species: Daphnia magna) Persistence and Degradability Not established Bio-accumulative Potential Not established Mobility in Soil Not available Other Adverse Effects Avoid release to the environment. Section 13: Disposal Considerations Waste Treatment Methods Product Dispose of waste material in accordance with all local, regional, national, provincial, territorial and international regulations. Waste Treatment Methods Packaging Dispose of waste material in accordance with all local, regional, national, provincial, territorial and international regulations. Special Precautions Landfill or Incinerations No data available Other Information No data available Section 14: Transport Information UN Number Not dangerous goods. UN Proper Shipping Name N/A Transport Hazard Class(es) N/A Packaging Group N/A Environmental Hazards N/A Page 3 of 4 Section 15: Regulatory Information US Federal & International Regulations Sodium Bicarbonate (144-55-8) Listed on the AICS (Australian Inventory of Chemical Substances) Listed on the Canadian DSL (Domestic Substances List) Listed on IECSC (Inventory of Existing Chemical Substances Produced or Imported in China) Listed on the EEC inventory EINECS (European Inventory of Existing Commercial Chemical Substances) Listed on the Japanese ENCS (Existing & New Chemical Substances) inventory Listed on the Korean ECL (Existing Chemicals List) Listed on NZIoC (New Zealand Inventory of Chemicals) Listed on PICCS (Philippines Inventory of Chemicals and Chemical Substances) Listed on the United States TSCA (Toxic Substances Control Act) inventory US State Regulations Neither this product nor its chemical components appear on any US state lists. Canadian Regulations Sodium bicarbonate (144-55-8) Listed on the Canadian DSL (Domestic Substances List) WHMIS Classif ication Uncontrolled product according to WHMIS classif ication criteria This product has been classif ied in accordance with the hazard criteria of the Controlled Products Regulations (CPR) and the SDS contains all of the inf ormation required by CPR. Section 16: Other Information Additional Information The consumer variant of this product is labeled in accordance with regulations administered by the Consumer Product Saf ety Commission (CPSC) and the Food and Drug Administration (FDA). The use pattern and exposure in the workplace are generally not consistent with those experienced by consumers. The requirements of the Occupational Saf ety and Health Administration applicable to this SDS dif f er from the labeling requirements of the CPSC and FDA, and as a result, this SDS may contain additional health hazard inf ormation not pertinent to consumer use and not f ound on the product label. Symptoms/Injuries Af ter Inhalation: Prolonged inhalation of dust may cause respiratory irritation. Symptoms/Injuries Af ter Skin Contact: Skin contact with large amounts of dust may cause mechanical irritation. Symptoms/Injuries Af ter Eye Contact: Contact may cause irritation due to mechanical abrasion. Symptoms/Injuries Af ter Ingestion: Large doses may produce systemic alkalosis and expansion in extracellular f luid volume with edema. Chronic Symptoms: None expected under normal conditions of use. Prepared By Lisa Russell Revision Date 01/09/2019 16:40 Disclaimer Letco Medical, LLC believes that the above information is correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. If the product is used as a component in another product, this information may not be applicable. NO WARRANTY OF FITNESS FOR ANY PARTICULAR PURPOSE, WARRANTY OF MERCHANTABILITY OR ANY OTHER WARRANTY, EXPRESSED OR IMPLIED, IS MADE CONCERNING THE INFORMATION PROVIDED ABOVE. Letco Medical shall not be held liable for any loss or damage resulting from handling, storage, use or from contact with the above product. Page 4 of 4
