Histry Chem

Conhecimento

MSDS for Eco-Friendly Solvent

Identification

Product Name: Eco-Friendly Solvent
Recommended Use: Cleaning, degreasing, dissolving organic residues
Manufacturer: GreenSolutions Ltd.
Address: 1600 Eco Park Drive, Portland, OR 97201, USA
Emergency Phone Number: (800) 555-0112
Email Contact: safety@greensolutions.com
Synonyms: Biodegradable cleaning solvent, Green degreaser
Date of Issue: June 22, 2024
Product Code: GS-EFS-2024
Usage Sector: Industrial, Laboratory, Domestic

Hazard Identification

GHS Classification: Skin irritation (Category 3), Eye irritation (Category 2B)
Pictograms: Exclamation mark
Signal Word: Warning
Hazard Statements: Causes mild skin irritation, may cause eye irritation
Precautionary Statement: Avoid direct contact with eyes and skin, wear suitable protection
Other Hazards: Slippery when spilled, not classified as flammable
Routes of Exposure: Dermal, ocular, inhalation of mist
Chronic Effects: Not known to cause chronic toxicity or organ damage after repeated exposure

Composition / Information on Ingredients

Bio-based Solvent Blend: 60-80%, derived from corn or sugarcane, non-toxic
Ethyl Lactate: 10-20%, CAS 97-64-3, low volatility, biodegradable
Coconut-Derived Fatty Acid Ester: 5-10%, surfactant
Limonene (from citrus peel oils): 2-4%, natural degreasing agent
Water: 3-6%, diluent
Preservative: <1%, food-grade potassium sorbate
Full Ingredient Disclosure: No heavy metals, no persistent organic pollutants, no known sensitizers

First Aid Measures

Eye Contact: Rinse eyes gently with plenty of water, lifting upper and lower eyelids; remove contact lenses if present; seek medical advice for persistent irritation
Skin Contact: Remove contaminated clothing; wash affected skin thoroughly with soap and water; seek medical attention if redness or discomfort persists
Inhalation: Move person to fresh air; seek medical advice if respiratory symptoms develop
Ingestion: Rinse mouth, do not induce vomiting; drink water; consult a healthcare provider if symptoms occur
Advice to Physicians: Treat symptomatically; product is not expected to present serious health effects in normal use

Fire-Fighting Measures

Extinguishing Media: Use water spray, foam, dry chemical, or carbon dioxide
Specific Hazards: Does not release toxic fumes under normal conditions; if heated to decomposition may emit carbon oxides
Protective Equipment: Firefighters require standard protective gear and positive-pressure self-contained breathing apparatus
Thermal Decomposition Products: Carbon monoxide, carbon dioxide
Advice for Firefighters: Cool exposed containers with water spray; prevent runoff from entering waterways

Accidental Release Measures

Personal Precautions: Wear gloves and eye protection; avoid skin contact; ensure adequate ventilation
Spill Cleanup: Soak up with inert absorbent material (sand, earth, sawdust); collect in suitable containers for disposal
Environmental Precautions: Prevent product from entering sewers, surface water, and soil; report major spills to local authorities
Small Spill Response: Wipe areas with wet cloth or mop
Large Spill Response: Dike and contain; transfer to salvage containers

Handling and Storage

Handling: Wear suitable gloves, eye protection; use in well-ventilated areas
Technical Measures: Avoid high temperatures; maintain tightly closed containers when not in use
Storage Conditions: Store at ambient temperature, away from oxidizers and strong acids; protect from sunlight
Incompatibilities: Strong oxidizers, mineral acids
Special Packaging: Use HDPE or glass containers with airtight seals

Exposure Controls and Personal Protection

Exposure Limits: No occupational exposure limits established by OSHA
Engineering Controls: Employ local exhaust ventilation if handling in large quantities
Eye Protection: Safety goggles or face shield
Hand Protection: Impervious nitrile or rubber gloves
Respiratory Protection: Not required under normal use; if misting, use a P95 particulate respirator
Skin Protection: Appropriate long-sleeved clothing
Hygiene Measures: Wash hands after handling; do not eat or drink in processing areas

Physical and Chemical Properties

Appearance: Clear, colorless to pale yellow liquid
Odor: Mild citrus scent
pH: 6.8–7.2 (neutral)
Boiling Point: 155°C – 165°C
Melting Point: Below 0°C
Flash Point: Above 95°C (closed cup, non-flammable)
Evaporation Rate: Comparable to water
Vapor Pressure: Low at 20°C
Solubility in Water: Completely miscible
Density: ~1.02 g/cm³ at 20°C
Viscosity: Thin, slightly more viscous than water
Partition Coefficient (n-octanol/water): Log Kow -0.12 (readily biodegradable)
Decomposition Temperature: Above 180°C

Stability and Reactivity

Chemical Stability: Stable under recommended storage and handling conditions
Reactive Hazards: Does not react with common construction or packaging materials
Conditions to Avoid: Excessive heat, freezing temperatures
Materials to Avoid: Strong acid chlorides, oxidizing agents
Hazardous Polymerization: Will not occur
Decomposition Products: At elevated temperatures, can generate carbon oxides
Reactivity Profile: Not self-reactive or auto-oxidative under ambient conditions

Toxicological Information

Acute Toxicity: Oral LD50 (rat) >2000 mg/kg (low toxicity)
Skin Corrosion/Irritation: Mild irritant for some skin types
Eye Damage/Irritation: Causes minor, reversible irritation
Respiratory Sensitization: No data suggesting respiratory sensitization
Skin Sensitization: No evidence of skin sensitization
Repeated Dose Toxicity: No cumulative toxic effects observed in repeated exposures
Carcinogenicity: Not listed by IARC, NTP, or OSHA
Mutagenicity: Negative in standard in vitro assays
Reproductive Toxicity: No reported effects

Ecological Information

Ecotoxicity: LC50 (fish, 96h): >100 mg/L (not toxic); EC50 (daphnia): >100 mg/L
Persistence and Degradability: Biodegrades rapidly; >70% within 28 days
Bioaccumulation Potential: Absence of bioaccumulative properties; BCF <10
Soil Mobility: Readily mobile, does not adsorb strongly to soils
Other Adverse Effects: No component considered a marine pollutant
Ozone Depleting Potential: Zero

Disposal Considerations

Waste Treatment Methods: Send bulk waste to licensed chemical waste disposal facilities
Product Disposal: Small amounts can be flushed with water into drains as permitted by local regulations
Packaging Disposal: Rinse containers before recycling; recycle where facilities exist
Special Precautions: Do not mix with incompatible chemicals during disposal
Regulatory Disposal Codes: Non-hazardous waste per RCRA guidelines

Transport Information

UN Number: Not regulated
Proper Shipping Name: Eco-Friendly Solvent, Non-hazardous
Transport Hazard Class: Not classified as dangerous goods
Packing Group: Not restricted
Environmental Hazards: Not an environmental hazard per transport regulations
Special Precautions for User: Keep container tightly sealed during transport, avoid tipping
Transportation Modes: Safe for air, rail, road, and sea transport

Regulatory Information

U.S. Regulations: Does not appear on TSCA inventory of regulated substances, not subject to SARA Title III reporting
EU Regulations: REACH-compliant, free of substances of very high concern (SVHC)
Canadian WHMIS: Not classified under current legislation
Other International Inventories: All major ingredients listed on Australia AICS, Japan ENCS, Korea ECL
Labeling Requirements: Complies with GHS labeling standards; includes pictograms, hazard, and precautionary statements
Restrictions: None known in the United States, EU, or Canada for intended use
Certification: Third-party eco-label certifications (e.g., Green Seal, ECOCERT) available upon request