化学危险品分级说明VIP专享VIP免费

R1Explosivewhendry.干燥时易爆。R2Riskofexplosionbyshock,friction,fireorothersourceofignition.受冲击、摩擦、着火或其他引燃源有爆炸危险。R3Extremeriskofexplosionbyshock,friction,fireorothersourcesofignition.受冲击、摩擦、着火或其他引燃源有极高爆炸危险。R4Formsverysensitiveexplosivemetalliccompounds.生成极敏感的爆炸性金属化合物。R5Heatingmaycauseanexplosion.受热可能弓1起爆炸。R6Explosivewithorwithoutcontactwithair.极容易爆炸。R7Maycausefire.可能引起火灾。R8Contactwithcombustiblematerialmaycausefire.与可燃物料接触可能引起火灾。R9Explosivewhenmixedwithcombustiblematerial.与可燃物料混合有爆炸性。R10Flammable.易燃。R11Highlyflammable.高度易燃。R12Extremelyflammable.极度易燃。R13Extremelyflammableliquefiedgas极度易燃的液化气体。R14Reactsviolentlywithwater.遇水反应剧烈。R15Contactwithwaterliberatesextremelyflammablegases.遇水释放极易燃烧的气体。R16Explosivewhenmixedwithoxidizingsubstances.与氧化性物质混合有爆炸性。R17Spontaneouslyflammableinair.在空气中可自燃。R18Inuse,mayforminflammable/explosivevapour-airmixture.使用时可能产生易燃易爆的蒸汽-空气混合物。R19Mayformexplosiveperoxides.可能生成爆炸性过氧化物。R20Harmfulbyinhalation.吸入有害。R21Harmfulincontactwithskin.与皮肤接触有害。R22Harmfulifswallowed.吞食有害。R23Toxicbyinhalation.吸入有毒。R24Toxicincontactwithskin.与皮肤接触有毒。R25Toxicifswallowed.吞食有毒。R26Verytoxicbyinhalation.吸入有极高毒性。R27Verytoxicincontactwithskin.与皮肤接触有极高毒性。R28Verytoxicifswallowed.吞食有极高毒性。R29Contactwithwaterliberatestoxicgas.遇水释放有毒气体。R30Canbecomehighlyflammableinuse.使用中高度易燃。R31Contactwithacidsliberatestoxicgas.遇酸释放有毒气体。R32Contactwithacidliberatesverytoxicgas.与酸接触释放极高毒性气体。R33Dangerofcumulativeeffects.有累积效应的危险品。R34Causesburns.引起灼伤。R35Causessevereburns.引起严重灼伤。R36Irritatingtoeyes.刺激眼睛。R37Irritatingtorespiratorysystem.刺激呼吸系统。R38Irritatingtoskin.刺激皮肤。R39Dangerofveryseriousirreversibleeffects.有极严重的不可逆后果的危险品。R40Limitedevidenceofacarcinogeniceffect.少数报道有致癌后果。R41Riskofseriousdamagetotheeyes.对眼睛有严重伤害。R42Maycausesensitizationbyinhalation.吸入可能致敏。R43Maycausesensitizationbyskincontact.与皮肤接触可能致敏。R44Riskofexplosionifheatedunderconfinement.密闭加热有爆炸危险。R45Maycausecancer.可能致癌。R46Maycauseheritablegeneticdamage.可能引起遗传性基因损害。R47Maycausebirthdefects可能引起胎儿缺陷。R48Dangerofseriousdamagetohealthbyprolongedexposure.长期接触严重危害健康。R49Maycausecancerbyinhalation.吸入可能致癌。R50Verytoxictoaquaticorganisms.对水生生物有极高毒性。R51Toxictoaquaticorganisms.对水生生物有毒。R52Harmfultoaquaticorganisms.对水生生物有害。R53Maycauselong-termadverseeffectsintheaquaticenvironment.可能对水体环境产生长期不良影响。R54Toxictoflora.对植物有毒。R55Toxictofauna.对动物有毒。R56Toxictosoilorganisms.对土壤生物有毒。R57Toxictobees.对蜂类有毒。R58Maycauselong-termadverseeffectsintheenvironment.可能对环境产生长期不良影响。R59Dangeroustotheozonelayer.对臭氧层有危害。R60Mayimpairfertility.可能损害生育能力。R61Maycauseharmtotheunbornchild.可能对胎儿造成伤害。R62Riskofimpairedfertility.有损害生育能力的危险。R63Possibleriskofharmtotheunbornchild.可能有对胎儿造成伤害的危险。R64Maycauseharmtobreastfedbabies.可能对哺乳期婴儿造成伤害。R65Harmful:maycauselungdamageifswallowed.吞食可能造成肺部损伤。R66Repeatedexposuremayca...