Material Safety Data Sheet: Potassium Gluconate Anhydrous USP/FCC (Vegan/Vegetarian)

Identification

Product Name: Potassium Gluconate Anhydrous USP/FCC
Synonyms: Gluconic acid potassium salt, Vegan/Vegetarian Potassium Gluconate
CAS Number: 299-27-4
Recommended Uses: Food supplement, ingredient in pharmaceutical and food manufacturing, electrolyte replenisher
Manufacturer Details: Contact the supplier for specific production site information
Emergency Contact: Reach local Poison Control Center or regional health authority in case of exposure-related emergencies

Hazard Identification

Classification: Not hazardous according to GHS criteria for non-toxic and non-flammable substances
Label Elements: May cause slight irritation to eyes and skin on contact
Signal Word: None required
Pictograms: None
Hazards Not Otherwise Classified: Dust clouds may irritate the respiratory tract during handling
Precautionary Statements: Wash hands thoroughly after handling; use with adequate ventilation; avoid inhaling large amounts of dust

Composition / Information on Ingredients

Chemical Name: Potassium Gluconate
CAS Number: 299-27-4
EINECS Number: 206-123-5
Molecular Formula: C6H11KO7
Molecular Weight: 234.25 g/mol
Content: Typically 99–100% potassium gluconate in vegan/vegetarian preparation; contains no animal derivatives or major impurities

First Aid Measures

Inhalation: Move to fresh air immediately; seek medical advice if coughing or breathing difficulty continues
Skin Contact: Rinse skin with plenty of water and mild soap; remove contaminated clothing
Eye Contact: Flush eyes with running water for at least 15 minutes; remove contact lenses if present and continue rinsing; consult a physician if irritation develops
Ingestion: Rinse mouth and drink water if conscious; do not induce vomiting unless directed by medical personnel
Important Symptoms: Potential irritation, no known severe health effects
Advice for First Responders: Use personal protective equipment to avoid contact with dust

Fire-Fighting Measures

Suitable Extinguishing Media: Use water spray, foam, dry chemical, or carbon dioxide
Specific Hazards: Non-combustible; thermal decomposition may release irritating fumes (carbon oxides, potassium oxides)
Protective Equipment: Wear full protective gear and self-contained breathing apparatus in case of large fire
Advice: Avoid creating dust clouds; contain runoff to prevent environmental contamination

Accidental Release Measures

Personal Precautions: Avoid inhalation, eye and skin contact by using gloves, safety goggles, and a dust mask
Spill Containment: Sweep up without generating dust; collect material in a suitable, clearly labeled container for reuse or disposal
Environmental Precautions: Prevent from entering drains, soil, or aquatic environments
Cleaning Methods: Vacuum or wet sweep spills; wash spill area with plenty of water following solid clean up

Handling and Storage

Safe Handling: Avoid breathing dust; handle in well-ventilated area

Storage Conditions: Store in tightly closed original containers in cool, dry place away from moisture and strong acids
Incompatible Materials: Do not store with strong oxidizers or acids; segregation recommended
Hygiene Measures: Wash thoroughly after handling, avoid eating or drinking while using the product

Exposure Controls and Personal Protection

Occupational Exposure Limit: No established OSHA PEL or ACGIH TLV for potassium gluconate
Engineering Controls: Good general ventilation recommended; local exhaust for dusty operations
Personal Protection: Dust mask or respirator, chemical-resistant gloves, safety goggles
Environmental Controls: Prevent uncontrolled release to environment; dispose of according to local regulations

Physical and Chemical Properties

Physical State: White powder or crystals
Odor: Odorless
Solubility: Soluble in water, insoluble in ethanol
pH (10% solution): About 7–9
Melting Point: Above 180°C (decomposes)
Boiling Point: Not applicable (decomposes before boiling)
Auto-ignition Temperature: Not expected to auto-ignite
Bulk Density: Approx. 0.6–0.8 g/cm³
Vapor Pressure: Negligible
Partition Coefficient (log Kow): Not determined

Stability and Reactivity

Chemical Stability: Stable under conventional handling and storage conditions
Incompatible Materials: Strong acids, strong oxidizing agents
Hazardous Decomposition Products: Carbon oxides and potassium oxides under fire or decomposition
Hazardous Polymerization: Will not occur
Conditions to Avoid: Moisture, excessive heat, or direct light exposure for prolonged periods

Toxicological Information

Acute Toxicity: Very low; oral LD50 (rat): >2000 mg/kg
Chronic Effects: No known issues at doses typically used in foods or supplements
Skin Corrosion/Irritation: Generally non-irritating though sensitive individuals may develop mild irritation
Serious Eye Damage/Irritation: Mild, reversible irritation possible
Respiratory Sensitization: May cause mild discomfort from dust inhalation
Carcinogenicity, Mutagenicity, Reproductive Toxicity: Not listed as carcinogenic, mutagenic, or toxic to reproduction by NTP, IARC, or OSHA

Ecological Information

Ecotoxicity: Low risk; not expected to be hazardous to aquatic life in standard concentrations
Persistence and Degradability: Biodegradable under environmental conditions
Bioaccumulation Potential: Not expected to bioaccumulate
Mobility in Soil: High solubility in water may result in leaching
Other Adverse Effects: Minimize release to the environment; avoid high local concentrations

Disposal Considerations

Waste Disposal: Dispose of as non-hazardous solid waste according to municipal or regional guidelines
Container Disposal: Rinse and recycle or dispose of packaging in accordance with official regulations
Precautions: Do not discharge large quantities into drains, water courses, or open environment

Transport Information

UN Number: Not regulated
Proper Shipping Name: Not classified as dangerous goods under ADR, IMDG, IATA
Hazard Class: None
Packing Group: None
Special Precautions: Keep dry during transport; avoid rough handling

Regulatory Information

Labeling: Not required under global chemical control laws for hazardous substances
Inventory Status: Listed on TSCA (USA), EINECS/ELINCS (EU), DSL (Canada), AICS (Australia), and similar inventories
Other Regulations: Complies with USP/FCC food and pharmaceutical use standards; suitable for vegan and vegetarian labeling
Workplace Safety: OSHA Hazard Communication Standard does not classify it as hazardous; follow GMP for handling