91742-21-1

• 常用中文名：双(三氟甲基磺酰基)酰亚胺钠
• 常用英文名：Sodium bis(trifluoromethylsulfonyl)imide
• CAS号：91742-21-1
• 分子式：C₂F₆NNaO₄S₂
• 分子量：303.13600
• 发布时间：2018-05-25 08:00:00
• 更新时间：2024-01-07 21:50:25
• 下载msds

名称

• 中文名: 双(三氟甲基磺酰基)亚胺钠盐
• 英文名: NaTf2N
• 英文别名: sodium trifluoromethanesulfonimide; 4-(3-sulfopropyl)morpholin-4-ium bis(trifluoromethylsulfonyl)amide

物化性质

• 熔点: 257 °C
• 分子式: C₂F₆NNaO₄S₂
• 分子量: 303.13600
• 精确质量: 302.90700
• PSA: 85.04000
• LogP: 3.22090
• 外观性状: 固体;White to Almost white powder to crystal
• 储存条件: 存放于惰性气体之中;避免湿气 (吸湿)
• 水溶解性: 水溶性：可溶

MSDS

Section 1: Product Identification Chemical Name:Sodium trifluoromethanesulfonimide, min. 97% CAS Registry Number:91742-21-1 Formula:C2F6NNaO4S2 EINECS Number:none Chemical Family:metal imide compound Synonym:none Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound91742-21-1100%2.5mg/m3 (as F)2.5mg/m3 (as F) Section 3: Hazards Identification Emergency Overview:Irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Primary Routes of Exposure:Ingestion, inhalation Eye Contact:Causes moderate to severe irritation to the eyes. Skin Contact:Causes moderate irritation of the skin. Inhalation:Irritating to the nose, mucous membranes and respiratory tract. Ingestion:No information available on the physiological effects of ingestion. May be harmful if swallowed. Acute Health Affects:Irritating to skin, eyes and respiratory tract. No information on long-term chronic effects. Prolonged exposure to hydrolysable fluorine compounds can Chronic Health Affects: cause deterioration of bone and tooth structure. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: vomiting only if directed by medical personnel. SECTION 5: Fire Fighting Measures Flash Point:no data Autoignition Temperature:no data Explosion Limits:no data Extinguishing Medium:carbon dioxide, dry powder or foam If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit irritating fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and Spill and Leak Procedures: swept up. SECTION 7: Handling and Storage Store in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep in a cool, dry, Handling and Storage: well-ventilated area. SECTION 8: Exposure Controls and Personal Protection Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory. Skin Protection:Wear protective clothing and gloves. Ventilation:Handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white powder Molecular Weight:303.14 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:soluble SECTION 10: Stability and Reactivity Stability:hygroscopic Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:prolonged exposure to moist air Incompatibility:oxidizing agents and active metals Decomposition Products:carbon monoxide, carbon dioxide, sulfur dioxide, fluorinated by-products and organic fumes. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:no data Mutagenic Effects:no data Tetratogenic Effects:no data SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory SARA (Title 313):Not reportable under SARA 313 Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 符号: GHS05
• 信号词: Danger
• 危害声明: H314
• 警示性声明: P280-P305 + P351 + P338-P310
• 危险品运输编码: UN 3261 8 / PGIII

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