Material Safety Data Sheet for Sodium Gluconate GMP

Identification

Product Name: Sodium Gluconate GMP
Chemical Name: Sodium Pentahydroxycaproate
Synonyms: D-Gluconic acid sodium salt
Recommended Use: Chelating agent, cleaning agent, concrete admixture, food additive under GMP conditions
Manufacturer Details: Full contact information, including emergency phone number and address
CAS Number: 527-07-1
EC Number: 208-407-7

Hazard Identification

Classification: Not classified as hazardous according to global harmonization standards
Label Elements: No symbol, precautionary statements for safe handling
Potential Hazards: May cause mild eye or skin irritation, ingestion can lead to gastrointestinal discomfort
Environmental Impact: Minimal impact due to low toxicity and high biodegradability
Other Hazards: Dust may cause respiratory irritation, no sensitization reported

Composition / Information on Ingredients

Chemical Composition: Sodium Gluconate 98% or greater
Formula: C6H11NaO7
Impurities: Water ≤ 1%, Heavy metals < 10 ppm, Trace minerals from manufacturing process
SDS Components: No significant additives or stabilizing agents present, produced according to GMP requirements
Ingredient Disclosure: No additional hazardous components

First Aid Measures

Eye Contact: Rinse eyes with clean water for several minutes, seek medical advice if irritation persists
Skin Contact: Wash area thoroughly with soap and water; if reaction occurs, consult physician
Inhalation: Move to fresh air, assist with breathing if symptoms develop, consult healthcare provider if discomfort continues
Ingestion: Rinse mouth, drink water, receive medical attention for persistent symptoms or ingestion of large quantities
Additional Instructions: Remove contaminated clothing, handle contaminated garments with gloves until washed

Fire-Fighting Measures

Suitable Extinguishing Media: Use water spray, dry powder, or carbon dioxide
Fire Hazards: Product does not readily combust, but may decompose under intense heat forming carbon oxides, sodium oxides
Protective Equipment: Firefighters need standard personal protection including self-contained breathing apparatus
Special Procedures: Prevent firewater from entering drains or watercourses, cool containers exposed to fire with water

Accidental Release Measures

Personal Precautions: Wear adequate gloves, mask, and protective goggles to prevent exposure and inhalation of dust
Environmental Precautions: Keep spillage out of drains and surface water, collect with non-combustible absorbent material
Clean-Up Methods: Sweep up, use vacuum cleaner with HEPA filter, avoid creating dust, ventilate area
Disposal: Gather in a sealed, labeled waste container for disposal in accordance with local regulations

Handling and Storage

Handling: Work in well-ventilated space, use dust control measures, avoid generation of airborne dust
Hygiene Measures: Wash hands after handling, avoid eating, drinking or smoking in work area
Storage Requirements: Store in original, tightly closed containers in dry, cool place, protect from direct sunlight and moisture
Incompatibilities: Avoid storage near strong oxidizing agents and acids

Exposure Controls and Personal Protection

Exposure Limit Values: No specific occupational exposure limits known for sodium gluconate
Engineering Controls: Use local ventilation, dust extraction at points of dust generation
Personal Protective Equipment: Safety goggles, dust mask or respirator for respiratory protection, chemical-resistant gloves, protective work clothing
Environmental Controls: Avoid allowing product to contaminate environment, use closed handling systems if large quantities processed

Physical and Chemical Properties

Appearance: White to off-white crystalline powder
Odor: Odorless
pH (1% solution): 6.5–7.8
Melting Point: No data, decomposes above 160°C
Flash Point: Not applicable
Solubility: Completely soluble in water
Bulk Density: 900–1100 kg/m³
Vapor Pressure: Negligible
Partition Coefficient: Not available
Explosive Properties: None
Oxidizing Properties: None

Stability and Reactivity

Chemical Stability: Stable under recommended storage and handling conditions
Conditions to Avoid: Excessive moisture, heat, incompatible substances
Incompatible Materials: Strong oxidizers, concentrated acids
Decomposition Products: Thermal decomposition produces carbon oxides, sodium oxide, possible irritant fumes
Hazardous Reactions: None under normal use conditions

Toxicological Information

Acute Toxicity: LD50 (oral, rat) > 2000 mg/kg
Skin Corrosion/Irritation: Low risk, may cause mild irritation, extended exposure could dry skin
Eye Damage/Irritation: May cause mild, transient irritation
Respiratory Effects: Prolonged exposure to dust could cause irritation
Chronic Effects: None known
Carcinogenicity: Not classified as carcinogenic
Reproductive Toxicity: No effects reported at typical exposure
Sensitization: No evidence of skin or respiratory sensitization in studies

Ecological Information

Ecotoxicity: Very low toxicity to aquatic life, LC50 (fish, 96 hr) > 100 mg/L
Persistence and Degradability: Readily biodegradable, breakdown occurs within days under environmental conditions
Bioaccumulation Potential: Product does not accumulate in living organisms
Mobility in Soil: Highly soluble, mobile in aqueous environments
Other Adverse Effects: No significant impact if handled and disposed of according to guidance

Disposal Considerations

Waste Treatment Methods: Dispose of small quantities via landfill or incineration according to local legislation
Packaging Disposal: Rinse and recycle containers if possible, contaminated packaging should be treated as product waste
Environmental Precautions During Disposal: Do not discharge to surface water or sewage treatment systems
Special Instructions: Consult local or regional regulations for additional guidance

Transport Information

UN Number: Not regulated
UN Proper Shipping Name: Not classified as a dangerous good
Transport Hazard Class: Not applicable
Packing Group: Not assigned
Special Precautions: Secure packaging during transport to prevent spillage or leaks
Transport Labels: No hazard label required

Regulatory Information

Regulation Compliance: Product complies with current regional and international regulations for chemical substances
Safety Assessment: Meets food, industrial, and environmental safety standards under GMP code
Inventory Listings: Listed or exempt on inventory lists such as TSCA (USA), EINECS (EU), and others
Labeling Requirements: Proper product labeling with manufacturer, batch number, date of manufacture and expiry
Specific Legislation: Subject to chemical safety assessment for intended market and use case