化学品及企业标识
- 化学品名称：二乙二醇单苯醚
- 化学式：C10H14O3
- CAS号：104-68-7
- 分子量：182.22 g/mol
- 供应商信息：
公司名称：山东西亚化学有限公司
地址：山东省临沂市临沭县经济开发区朝阳路
联系电话：0539-6365991
电子邮件：sales@xiyashiji.com
成分及组成信息
▶ Chemical Identity: ≥99% Diethylene Glycol Monophenyl Ether
▶ Impurities: <1% Ethylene glycol/phenol derivatives
危险性质描述
▶ GHS Classification:
- Eye Irritation (Category 2B)
- Skin Irritation (Category 2)
- Hazardous to Aquatic Environment (Chronic Category 3)
▶ Signal Word: Warning
▶ Hazard Statements:
- H319: Causes serious eye irritation.
- H315: Causes skin irritation.
- H411: Toxic to aquatic life with long-lasting effects.
急救措施
▶ Inhalation: Move to fresh air. Seek medical attention if symptoms persist.
▶ Skin Contact: Wash with soap and water. Remove contaminated clothing.
▶ Eye Contact: Rinse immediately with water for 15 minutes. Consult ophthalmologist.
▶ Ingestion: Do NOT induce vomiting. Rinse mouth and drink water. Seek medical help.
消防措施
▶ Extinguishing Media: CO₂, dry chemical, or foam.
▶ Hazardous Combustion Products: CO, CO₂, phenolic compounds.
▶ Protection for Firefighters: Wear self-contained breathing apparatus (SCBA).
泄露应急处理
▶ Small Spills: Absorb with inert material (e.g., sand). Dispose as hazardous waste.
▶ Large Spills: Contain with barriers. Prevent entry into waterways.
处理和储存
▶ Handling: Use in well-ventilated areas. Avoid contact with eyes/skin.
▶ Storage: Keep in tightly closed containers away from oxidizers. Store at <30°C.
接触控制
▶ PPE:
- Gloves: Nitrile or neoprene.
- Eye Protection: Chemical goggles.
- Ventilation: Local exhaust recommended.
▶ TLV: Not established. Use ALARA principles.
理化特性
▶ Appearance: Colorless to pale yellow liquid
▶ Odor: Mild, characteristic
▶ Boiling Point: 285°C
▶ Flash Point: 160°C (closed cup)
▶ Density: 1.10 g/cm³ (20°C)
▶ Solubility: Miscible with most organic solvents, partially soluble in water.
稳定性和反应活性
▶ Chemical Stability: Stable under normal conditions.
▶ Incompatible Materials: Strong oxidizers, acids.
▶ Hazardous Decomposition: Thermal degradation may release phenols.
毒理学信息
▶ Acute Toxicity: LD₅₀ (oral, rat) > 2000 mg/kg (low acute toxicity).
▶ Skin Corrosion/Irritation: May cause redness and itching.
▶ Ecotoxicity: LC₅₀ (fish, 96h) > 100 mg/L.
生态学资料
▶ Persistence: Readily biodegradable (OECD 301F).
▶ Bioaccumulation: Log Pow = 1.2 (low potential).
废弃处理
▶ Dispose via licensed hazardous waste facility. Do not pour into drains.
运输信息
▶ UN Number: Non-hazardous for transport (non-regulated per TDG/ADR).
法规信息
▶ REACH: Registered under EC No. 203-628-5.
▶ US EPA: Listed on TSCA Inventory.
其他信息
▶ Revision Date: [Date]
▶ Disclaimer: Data provided for guidance only. User responsibility to verify compliance.
免责声明：本MSDS仅供参考，使用者需根据实际情况评估风险并采取适当措施。
