十六烷基三甲基溴化铵化学品安全说明书(MSDS)

【食入】

不要催吐。如果受害人是清醒和警觉，给2-4 杯牛奶或水。不要给吃任何东西，处于昏迷状态的人。立即就医。

【吸入】

立即从现场至空气新鲜。如果没有呼吸，进行人工呼吸。如呼吸困难，给输氧。如果出现咳嗽或其他症状寻求医疗救护。

【皮肤】

立即用大量肥皂和水清洗至少15分钟，冲洗皮肤，，而脱去被污染的衣服和鞋子。如果刺激加剧或持续，寻求医疗援助。衣物重新使用前应清洗。

【眼睛】

立即冲洗眼睛用大量的水冲洗至少15分钟，并不时提起上下眼睑。获得医疗救助。

【处理】

操作后彻底清洗。脱去被污染的衣服，清洗后方可重新使用。有足够的通风条件下使用。减少灰尘生成和堆积。不要在皮肤上或眼睛。不要吞食或吸入。

【个人防护】

眼睛：佩戴合适的防护眼镜或化学安全护目镜，OSHA的眼睛和面部防护条例29 CFR 1910.133或欧洲标准EN166。皮肤：穿戴适当的防护手套，以防止皮肤接触。服装：穿适当的防护服以防止皮肤接触。

【呼吸器】

按照OSHA呼吸器条例29CFR 1910.134或欧洲标准EN 149。请务必使用一个NIOSH或欧洲标准EN 149批准的呼吸器必要时。

【灭火】

在压力需佩戴自给式呼吸器设备，MSHA / NIOSH（或同等学历），和全身防护服。足够浓度的粉尘可与空气形成爆炸性混合物。在发生火灾时，刺激性和剧毒气体，可能会产生由热分解或燃烧。灭火剂：雾状水，干粉或二氧化碳。使用最合适的灭火剂。

储运特性 【贮藏】

储存在阴凉，干燥，通风良好的地方，远离不相容的物质。保持容器密闭。

包装为25KG纸筒或者1KG塑料瓶装

Product Identification
【Product Name】Hexadecyl trimethyl ammonium bromide
【Synonyms】Cetrimonium bromide
【CAS】57-09-0
【Formula】C19H42BrN
【Molecular Weight】364.46
【EINECS】200-311-3
【RTECS】BQ7875000
【RTECS Class】Agricultural Chemical and Pesticide; Drug; Reproductive Effector; Primary Irritant
【Merck】13,2034
【Beilstein/Gmelin】3598189
【Beilstein Reference】4-04-00-00819
【EC Class】harmful, irritant, dangerous for the environment

Physical and Chemical Properties
【Appearance】White powder.
【Solubility in water】30 g/L
【Melting Point】237 - 243
【Partition Coefficient】2.26
【Usage】Used as a cationic detergent and antiseptic.
【Vapor Density】13

First Aid Measures
【Ingestion】Do NOT induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.
【Inhalation】Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
【Skin】Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
【Eyes】Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage
【Storage】Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.
【Handling】Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Do not get on skin or in eyes. Do not ingest or inhale.

Hazards Identification
【Inhalation】Causes respiratory tract irritation. May cause burns to the respiratory tract.
【Skin】May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. May cause severe irritation and possible burns.
【Eyes】May cause severe eye irritation. May result in corneal injury.
【Ingestion】Harmful if swallowed. May cause severe gastrointestinal tract irritation with nausea, vomiting and possible burns.
【EC Risk Phrase】R 22 36/37/38
【EC Safety Phrase】S 22 26 36
【UN (DOT)】3077

Exposure Controls/Personal Protection
【Personal Protection】Eyes: Wear appropriate protective eyeglasses or chemical safety ggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure.
【Respirators】Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
【Exposure Effects】Repeated exposure may cause sensitization dermatitis. Reproductive effects have been reported in animals.
【Poison Class】3

Fire Fighting Measures
【Flash Point】244
【Fire Fighting】Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Dusts at sufficient concentrations can form explosive mixtures with air. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing media: Use water spray, dry chemical, or carbon dioxide. Use agent most appropriate to extinguish fire.

Accidental Release Measures
【Small spills/leaks】Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Carefully scoop up and place into appropriate disposal container. Provide ventilation.

Stability and Reactivity
【Disposal Code】3
【Stability】Stable under normal shipping and handling conditions. However, may decompose if heated.
【Incompatibilities】Strong oxidizing agents.
【Decomposition】Nitrogen oxides, carbon monoxide, carbon dioxide, hydrogen bromide.

Transport Information
【UN Number】3077
【HS Code】2923 90 00