• S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
• S53 Avoid exposure - obtain special instructions before use 避免接触，使用前获得特别指示说明；
• S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
• S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
• S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；

• R45 May cause cancer 可能致癌
• R12 Extremely flammable 极端易燃
• R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
• R36/37 Irritating to eyes and respiratory system 对眼睛和呼吸系统有刺激性
• R19 May form explosive peroxides 可能生成易爆的过氧化物质

• P201 Obtain special instructions before use. 使用前获取专门指示。
• P202 Do not handle until all safety precautions have been read and understood. 已阅读并理解所有的安全预防措施之前，切勿操作。
• P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。
• P233 Keep container tightly closed. ?保持容器密闭。
• P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
• P241+P242+P243
• P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
• P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
• P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
• P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
• P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
• P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
• P281 Use personal protective equipment as required. 使用所需的个人防护装备。
• P301+P312
• P301+P312+P330
• P302+P352+P332+P313+P362+P364
• P304+P340
• P304+P340+P312
• P305+P351+
• P305+P351+P338
• P305+P351+P338+P337+P313
• P308+P311
• P308+P313
• P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
• P314 Get medical advice/attention if you feel unwell. 获取医疗咨询/就医，如果你觉得不舒服
• P330 Rinse mouth. 漱口
• P337+P313
• P370+P378
• P377 Leaking gas fire: Do not extinguish, unless leak can be stopped safely. 漏气着火：切勿灭火，除非漏气能够被安全地制止。
• P381 Eliminate all ignition sources if safe to do so. 如果安全的话，消除所有点火源。
• P403 Store in a well-ventilated place. 储存在通风良好的地方。
• P403+P233
• P403+P235
• P405 Store locked up. 上锁保管。
• P410+P403
• P501 Dispose of contents/container to..… 处理内容物/容器.....

• H220 Extremely flammable gas 极易燃气体。
• H225 Highly flammable liquid and vapour 高度易燃液体和蒸气
• H280 Contains gas under pressure; may explode if heated 内含高压气体，遇热可能爆炸。
• H302 Harmful if swallowed 吞食有害
• H350 May cause cancer 可能致癌

TYPE OF TEST            : TC - Toxic concentration (other than lowest)
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 52 ppm/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Vascular - tumors
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   64,367,1982

TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 10 ppm/6H/2Y-I
TOXIC EFFECTS :
   Tumorigenic - Carcinogenic by RTECS criteria
   Vascular - tumors
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   64,367,1982

TYPE OF TEST            : TC - Toxic concentration (other than lowest)
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 10 ppm
TOXIC EFFECTS :
   Tumorigenic - equivocal tumorigenic agent by RTECS criteria
   Liver - tumors
   Blood - lymphoma, including Hodgkin's disease
REFERENCE :
   CHWKA9 Chemical Week.  (McGraw-Hill, Inc., 1221 Ave. of the Americas, New
   York, NY 10020) V.68-    1951-  Volume(issue)/page/year: 123(24),25,1978

TYPE OF TEST            : LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 50000 ppm/7H
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85INA8 "Documentation of the Threshold Limit Values and Biological Exposure
   Indices," 5th ed., Cincinnati, OH, American Conference of Governmental
   Industrial Hygienists, Inc., 1986  Volume(issue)/page/year: 6,1690,1991

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DOWCC* Dow Chemical Company Reports.  (Dow Chemical USA, Health and
   Environment Research, Toxicology Research Lab., Midland, MI 48640)
   Volume(issue)/page/year: -,12,1966

TYPE OF TEST            : Morphological transformation
ROUTE OF EXPOSURE       : Inhalation
TEST SYSTEM             : Rodent - rat
DOSE/DURATION           : 2000 ppm/14W (Intermittent)
REFERENCE :
   ARTODN Archives of Toxicology.  (Springer-Verlag, Heidelberger Pl. 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.32-    1974-  Volume(issue)/page/year:
   47,71,1981

TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 2 pph/16H
REFERENCE :
   ARTODN Archives of Toxicology.  (Springer-Verlag, Heidelberger Pl. 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.32-    1974-  Volume(issue)/page/year:
   41,249,1979