Product Name: Sodium Tartrate Acid
Chemical Formula: C4H4Na2O6·2H2O
CAS Number: 6106-24-7
EC Number: 204-673-3
Synonyms: Disodium tartrate dihydrate, sodium 2,3-dihydroxybutanedioate
Recommended Use: Laboratory reagent, food additive, buffer agent
Supplier Details: Name, address, and emergency contact phone number of the manufacturer or distributor
GHS Classification: Not classified as hazardous
Signal Word: None
Precautionary Statements: Prevent contact with eyes and prolonged skin exposure
Potential Health Hazards: May cause mild irritation to eyes and skin; ingestion may lead to stomach upset
Environmental Risks: No significant environmental hazard under normal use; large spills may disrupt aquatic life
Chemical Name: Sodium Tartrate Acid dihydrate
Concentration: 100%
Impurities: None known
Ingredient Information: Main component, not mixed with hazardous substances
Eye Contact: Rinse cautiously with water for at least 15 minutes; remove contact lenses if present and easy
Skin Contact: Wash with plenty of soap and water; seek medical attention if irritation develops
Inhalation: Move to fresh air; seek medical help for persistent symptoms
Ingestion: Rinse mouth with water; drink water to dilute; contact a physician if feeling unwell or discomfort persists
Most Important Symptoms and Effects: Redness, irritation, stomach discomfort may occur with significant exposure
Suitable Extinguishing Media: Use water spray, alcohol-resistant foam, dry chemical, or carbon dioxide
Hazardous Combustion Products: Carbon oxides, sodium oxides may form under burning conditions
Protective Equipment for Firefighters: Use self-contained breathing apparatus and full protective gear
Firefighting Instructions: Keep containers cool with water spray; avoid inhaling fumes in poorly ventilated areas
Personal Precautions: Wear gloves, goggles, and protective clothing as needed; avoid generating dust
Environmental Precautions: Prevent entry into waterways; contain spills using barriers
Clean Up Methods: Sweep up and collect material in a suitable container for disposal; wash area with water; ensure adequate ventilation in cleanup zones
Handling Practices: Keep containers tightly closed; avoid contact with skin, eyes, and clothing; minimize dust generation
Storage Requirements: Store in a dry, well-ventilated place at room temperature; keep away from incompatible items like strong acids or oxidizers; label storage clearly
Engineering Controls: Good general ventilation recommended
Personal Protective Equipment: Safety goggles, chemical-resistant gloves, lab coat
Respiratory Protection: Dust mask if powder is handled in large amounts or poor ventilation present
Hygiene Measures: Wash hands after handling; do not eat, drink, or smoke during use
Appearance: White crystalline powder
Odor: Odorless
Boiling Point: Not applicable (decomposes before boiling)
Melting Point: 170°C (338°F, loses water of hydration)
Solubility: Soluble in water
Density: About 1.79 g/cm³
pH (5% solution): 6.0 - 8.0
Other Properties: Stable under recommended storage and usage conditions
Chemical Stability: Stable under normal conditions
Incompatible Materials: Strong acids, strong bases, oxidizing agents
Conditions to Avoid: Excess moisture or high heat
Decomposition Products: Carbon dioxide, sodium oxides, carbon monoxide released on strong heating
Acute Toxicity: Low toxicity; large amounts may cause stomach upset
Skin Corrosion/Irritation: Mild irritation possible on prolonged contact
Eye Damage/Irritation: Irritation or redness with direct contact
Sensitization: Not classified as a sensitizer
Chronic Effects: No evidence of long-term health issues in normal handling; not classified as carcinogenic, mutagenic, or reprotoxic
Ecotoxicity: No evidence for significant toxicity to aquatic or terrestrial life at environmental concentrations
Mobility in Soil: High water solubility suggests mobility in soil and water
Persistence and Degradability: Expected to be biodegradable and not persistent
Bioaccumulative Potential: No known bioaccumulation anticipated
Waste Disposal Methods: Dispose of in accordance with local, regional, national, and international regulations; must not be released uncontrollably into the environment
Contaminated Packaging: Rinse before recycling or disposal; dispose as unused product if contamination is significant
UN Number: Not regulated
Proper Shipping Name: Not regulated for transport
Transport Hazards Class: Non-hazardous
Packing Group: Not applicable
Special Precautions: Protect packaging from moisture and damage during transport
Regulations: Complies with appropriate food, safety, and workplace health regulations in major regions including US TSCA, EU REACH, and FDA for certain uses
Labeling Requirements: No special hazard label required, recommend keeping general safety and use information available
Restrictions: None established for standard laboratory and industrial use
Other Regulatory Info: SDS available to employees and users as required under workplace safety laws; guidance on safe handling and first aid provided to staff handling the substance
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