化学品及企业标识
- 化学品名称：5,7-二溴靛红
- 化学式：C8H3Br2NO2
- CAS号：6374-91-0
- 分子量：304.92 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
▸ 5,7-Dibromoisatin (≥98% purity)
▸ Impurities: [需根据实际检测数据补充]
危险性质描述
▸ GHS Classification:
- Skin Irritation (Category 2)
- Eye Irritation (Category 2A)
- Acute Toxicity (Oral, Category 4)
▸ Hazard Statements:
- H315: Causes skin irritation
- H319: Causes serious eye irritation
- H302: Harmful if swallowed
▸ Precautionary Pictograms: ⚠️ (Warning)
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 (hold eyelids open).
▸ Ingestion: Rinse mouth. Do NOT induce vomiting. Seek medical help.
消防措施
▸ Extinguishing Media: Dry powder, CO₂, sand (avoid water spray).
▸ Hazardous Combustion Products: Hydrogen bromide (HBr), nitrogen oxides (NOₓ).
▸ Protective Equipment: Wear self-contained breathing apparatus (SCBA).
泄露应急处理
▸ Contain spill with inert absorbent (e.g., vermiculite).
▸ Avoid dust generation. Ventilate area.
▸ Dispose as hazardous waste (Section 13).
处理和储存
▸ Handling: Use in fume hood. Avoid contact with skin/eyes. Wear nitrile gloves and goggles.
▸ Storage: Store in tightly sealed container, away from light and moisture. Temperature: 2-8°C (recommended).
接触控制
▸ PPE:
- Gloves: Nitrile
- Eye Protection: Chemical goggles
- Respiratory: N95 mask (if dust present)
▸ Ventilation: Local exhaust required.
理化特性
▸ Appearance: Yellow to orange crystalline powder
▸ Melting Point: ~250°C (dec.)
▸ Solubility: Slightly soluble in water; soluble in DMSO, DMF
▸ Stability: Stable under recommended conditions
稳定性和反应活性
▸ Incompatible with strong oxidizers, acids, bases.
▸ Decomposition: >250°C releases toxic fumes (HBr).
毒理学信息
▸ Acute Effects: Irritant to skin, eyes, and respiratory tract.
▸ Chronic Effects: No data available (handle with caution).
生态学资料
▸ May be toxic to aquatic organisms (persistent).
▸ Avoid release to environment.
废弃处理
▸ Dispose as hazardous waste via licensed contractor (EPA/DOT regulations).
运输信息
▸ UN Number: Non-regulated (verify locally).
▸ Packaging Group: III (if applicable).
法规信息
▸ Listed in TSCA (U.S.) and REACH (EU).
▸ SDS must be provided under OSHA Hazard Communication Standard.
其他信息
▸ Revision Date: [填写日期]
▸ Disclaimer: Data is for guidance only. User must assess suitability for intended use.
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。
