Product Name: Calcium D-Gluconate Monohydrate
Synonyms: Gluconic Acid, Calcium Salt, Monohydrate
Chemical Formula: C12H22CaO14 · H2O
CAS Number: 299-28-5
EC Number: 206-075-8
Recommended Use: Food additive, dietary supplement, pharmaceutical excipient
Manufacturer/Supplier: [Supplier name and address]
Emergency Contact Number: [Emergency contact phone number]
Classification: Not classified as hazardous under GHS guidelines
Label Elements: No pictograms, signal words, or hazard statements required
Hazards: May cause mild eye or skin irritation in sensitive individuals, dust may cause mechanical respiratory irritation
Precautionary Statements: Avoid inhaling dust, prevent contact with eyes and skin
Environmental Hazards: Not considered hazardous for aquatic or terrestrial environments at standard use levels
Other Hazards: No known significant effects or critical hazards
Component: Calcium D-Gluconate Monohydrate
Concentration: ≥99%
CAS Number: 299-28-5
Impurities and Stabilizing Additives: No hazardous impurities at concentration needed for classification
Inhalation: Remove person to fresh air, seek medical attention if symptoms persist
Skin Contact: Rinse thoroughly with water, remove contaminated clothing, consult a physician if irritation occurs
Eye Contact: Rinse immediately with plenty of water for at least 15 minutes, check for persistent irritation
Ingestion: Rinse mouth, drink water to dilute, do not induce vomiting, seek advice from medical professional if discomfort arises
Acute and Delayed Symptoms: In sensitive people, temporary irritation of respiratory tract, eyes, or skin might develop
Suitable Extinguishing Media: Use water spray, carbon dioxide, dry chemical powder, or appropriate foam
Specific Hazards: Non-flammable substance, does not support combustion
Hazardous Combustion Products: During fire, may release carbon monoxide, carbon dioxide, calcium oxides
Protective Equipment: Firefighters should wear appropriate gear and self-contained breathing apparatus
Special Procedures: Prevent run-off from entering drains or water courses, cool containers with water spray
Personal Precautions: Avoid dust formation, use adequate ventilation, use personal protective equipment
Environmental Precautions: Prevent large quantities from entering drains, sewers, or watercourses
Methods for Cleaning Up: Sweep or vacuum material, place in suitable container for disposal, clean surface with water
Decontamination: Wash residue away with copious amounts of water; avoid raising dust
Handling: Operate with care to reduce dust generation, use local exhaust if necessary, avoid direct skin and eye contact
General Hygiene Measures: Wash hands after handling, avoid eating or drinking in work area
Storage: Store in a tightly closed container, keep in a cool, dry, well-ventilated area away from incompatible materials
Packaging Materials: Use original or compatible containers, label appropriately to prevent mix-ups
Exposure Limits: No data from OSHA, ACGIH, or national recommendations for this specific substance
Engineering Controls: Use local exhaust ventilation if significant dust is generated
Personal Protective Equipment: Wear safety goggles, lab coat, gloves (nitrile, PVC), dust mask (if airborne dust is present)
Environmental Exposure Controls: Minimize release into the environment, follow good industrial hygiene practices
Appearance: White crystalline powder
Odor: Odorless
Odor Threshold: Not applicable
pH: Approx. 6.5 – 7.5 (10% solution)
Melting Point: >200°C (decomposes)
Boiling Point: Not applicable (decomposes before boiling)
Flash Point: Not flammable
Evaporation Rate: Not applicable
Flammability: Not combustible
Vapor Pressure: Negligible at ambient temperatures
Relative Density: ~1.5 g/cm³
Solubility in Water: Approx. 3% at 25°C
Partition Coefficient (n-octanol/water): Not determined
Auto-Ignition Temperature: Not applicable
Decomposition Temperature: >200°C
Viscosity: Not applicable
Chemical Stability: Stable under recommended storage conditions
Reactivity: No hazardous reactions known under normal use
Conditions to Avoid: Excessive heat, strong moisture, direct sunlight
Incompatible Materials: Strong acids, strong bases, strong oxidizers
Hazardous Decomposition Products: Carbon oxides, calcium oxides released on excessive heating or combustion
Acute Toxicity: Oral LD50 (rat): Not expected to be acutely toxic (estimated >2,000 mg/kg)
Skin Corrosion/Irritation: No significant irritation under normal conditions
Serious Eye Damage/Irritation: Mild, transient irritation possible
Respiratory Sensitization: Not classified; dust may cause mild, temporary discomfort
Ingestion: Large amounts may cause minor gastrointestinal upset
Chronic Effects: No known significant long-term effects
Mutagenicity: Not known to be mutagenic
Carcinogenicity: Not listed by IARC, NTP, OSHA
Reproductive/Developmental Toxicity: Not expected to affect fertility or development with typical consumer exposure
Ecotoxicity: Not classified as hazardous to aquatic or terrestrial organisms based on ingredients
Persistence and Degradability: Readily biodegradable in the environment
Bioaccumulative Potential: Low; no significant bioaccumulation expected
Mobility in Soil: Soluble in water, likely to move through soil into groundwater at high concentrations
Other Adverse Effects: At industrial spill volumes, minimize environmental dispersion
Waste Treatment Methods: Handle as non-hazardous solid waste
Disposal of Product: Dispose in accordance with local, regional, and national regulations; landfill or incinerate as permitted
Disposal of Packaging: Recycle or dispose of containers in accordance with official requirements
Special Precautions: Prevent material from entering surface and groundwater in large quantities
UN Number: Not regulated
UN Proper Shipping Name: Not dangerous goods
Transport Hazard Class: Not applicable
Packing Group: Not applicable
Marine Pollutant: No
Special Precautions: Avoid dust generation, transport in dry, sealed packaging to minimize hazards or loss
EU Regulations: Not classified under Regulation (EC) No 1272/2008; listed on EINECS
US Regulations: Not regulated as a hazardous substance, present on TSCA inventory
Canada Regulations: Listed on DSL/NDSL
Other National Inventories: Australia (AICS), China (IECSC), Japan (ENCS), Korea (ECL), Philippines (PICCS), New Zealand (NZIoC) — all compliant
Food Additive Status: Approved in food applications where permitted by local food safety agencies
Workplace Controls: No special requirements beyond general good practice
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