Product Name: Zinc Gluconate USP/FCC (Vegan/Vegetarian)
Synonyms: Gluconic acid, zinc salt; Zinc bis(D-gluconate)
Molecular Formula: C12H22O14Zn
Molecular Weight: 455.68 g/mol
CAS Number: 4468-02-4
EC Number: 224-736-9
Intended Use: Food additive, dietary supplements, pharmaceutical preparations
Supplier Name: Provided by manufacturer/distributor
Contact Information: Emergency phone and address available through supplier SDS
GHS Classification: Not classified as hazardous based on current GHS criteria
Hazard Statements: May cause slight skin and eye irritation; ingestion of large quantities may result in gastrointestinal discomfort
Signal Word: None
Pictograms: None required
Precautionary Statements: Avoid contact with eyes, prolonged skin exposure, and ingestion above recommended doses
Other Hazards: Fine powder may produce mild dust and slight inhalation irritation
Chemical Name: Zinc Gluconate
Percentage (%): 98–100
Impurities: Trace elements below threshold limits, compliant with USP/FCC standards
Additives: None identified; product does not contain animal-derived ingredients and complies with vegan/vegetarian specifications
Eye Contact: Rinse immediately with plenty of water for at least 15 minutes, seek medical attention if irritation persists
Skin Contact: Wash affected area thoroughly with soap and water, remove contaminated clothing
Inhalation: Move to fresh air, seek medical attention if symptoms develop
Ingestion: Rinse mouth, drink water, do not induce vomiting unless directed by medical personnel; seek medical advice if large amounts are ingested
Most Important Symptoms: Mild eye or skin irritation, possible gastrointestinal discomfort after ingestion of excessive amounts
Suitable Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or foam
Unsuitable Extinguishing Media: None known for this material
Fire Hazards: Negligible fire hazard; may emit zinc oxides and carbon oxides under intense heat
Protective Equipment: Firefighters should use standard protective gear and self-contained breathing apparatus
Specific Hazards Arising from the Chemical: Decomposition products may include carbon monoxide, carbon dioxide, and zinc oxides
Personal Precautions: Wear appropriate personal protective equipment to reduce inhalation, skin contact, and eye exposure
Environmental Precautions: Prevent large quantities from entering drains, sewers, or waterways
Methods for Cleanup: Sweep up material using appropriate dust collection methods; transfer to a suitable container for disposal; ventilate area and avoid generating dust
Handling: Work in well-ventilated areas, avoid creating dust clouds, minimize contact with skin and eyes, practice good industrial hygiene
Storage: Store tightly closed in a cool, dry location; keep away from incompatible substances including strong acids and bases; protect containers from damage; do not store with food, beverages, or animal feed
Exposure Limits: No specific occupational exposure limits established; general dust exposure threshold (10 mg/m³ for inhalable dust, 3 mg/m³ for respirable dust)
Engineering Controls: Local exhaust ventilation and process enclosure where dusty conditions may arise
Personal Protective Equipment: Use safety glasses with side shields, gloves made of suitable material for chemical handling, dust mask or respirator in poorly ventilated areas, protective clothing as needed
Hygiene Measures: Wash hands thoroughly after handling, remove contaminated clothing, avoid eating or drinking in work area
Physical State: Solid
Appearance: White to slightly off-white crystalline powder
Odor: Odorless
pH (1% solution): 5.5–7.0
Melting Point: Decomposes before melting
Boiling Point: Not applicable
Solubility: Soluble in water, sparingly soluble in alcohol
Partition Coefficient (n-octanol/water): Not determined; expected to be low
Vapor Pressure: Not applicable
Density: Approx. 0.5–0.9 g/cm³ (untapped powder)
Other Data: No explosive or oxidizing properties anticipated under normal conditions
Chemical Stability: Stable under normal storage and handling
Reactivity: Not considered reactive under recommended conditions
Conditions to Avoid: Excessive heat, contact with strong oxidizers, acids, and bases
Hazardous Decomposition Products: May form carbon dioxide, carbon monoxide, and zinc oxides on thermal decomposition
Incompatible Materials: Strong acids, alkalis, and oxidizing agents may react with product
Acute Toxicity: Oral LD50 (rat) estimated >5,000 mg/kg
Skin Corrosion/Irritation: Mild, non-corrosive
Serious Eye Damage/Irritation: Mild irritation possible
Sensitization: Not recognized as a sensitizer
Carcinogenicity: Not listed by IARC, NTP, or OSHA as a carcinogen
Mutagenicity: No information indicating mutagenic potential
Reproductive Toxicity: Evidence lacking for reproductive or developmental toxicity at normal exposure levels
Repeated Dose Toxicity: Chronic exposure to excess zinc may impact copper absorption and immune function in humans
Ecotoxicity: No acute toxicity to aquatic life expected at levels anticipated from intended uses; high concentrations may impact aquatic organisms
Persistence and Degradability: Organic component (gluconate) expected to degrade in natural environments; zinc ions may persist
Bioaccumulation Potential: Low for organic portion; zinc does not significantly bioaccumulate in higher trophic levels
Mobility in Soil: Highly mobile in aqueous solutions, especially in acidic soil
Other Adverse Effects: Significant releases may alter soil or water chemistry on a localized scale
Waste Treatment Methods: Dispose of material in accordance with local, regional, and national regulations
Disposal of Contaminated Packaging: Rinse and recycle where facilities exist, otherwise dispose as solid waste
Precautions: Prevent dust dispersal during disposal processes
Special Considerations: Do not allow large quantities to enter surface water or natural environments
UN Number: Not regulated for transport
UN Proper Shipping Name: Not classified
Hazard Class: Not applicable
Packing Group: Not applicable
Marine Pollutant: Not regulated
Transport Special Precautions: Avoid release of dust during transport; follow best practices for chemical handling and containment
US Regulations: Ingredients conform to FDA food additive and dietary supplement regulations; not listed on SARA Title III lists
EU Regulations: Approved as food additive (E578); REACH registration as required
Canada: Listed for use as a food and supplement ingredient
Other International Compliance: Subject to state food, supplement, and environmental safety legislation
Labeling Requirements: Follow country and region-specific label rules, including hazard and precautionary statements if exposure risks exist
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