麦卡希试剂首页   加入收藏
用户名: 密码: 免费注册 订购热线:028-85632863  028-64559668
试剂名称
CAS号
试剂货号
分子式
2-吡啶酰胺 5-Br-PADAP 水滑石 3-异氰酸酯基丙基三甲氧基硅烷 EDDS 甲基丙烯酸羟乙酯 六氟磷酸锂 N-甲基丙二酸单乙酯单酰胺
购物车 0 件
我的订单    管理中心
    2024年11月23日 星期六
  资料中心
最新动态 (1007)
试剂知识 (79)
公司新闻 (2)
  联系我们

成都麦卡希化工有限公司

客服热线: 028-85632863  028-64559668
  18048500443(微信同号) 18180777571(微信同号)
传  真: 028-85632863
订购邮箱: sales@micxy.com或micxysales@163.com
投诉建议: micxychem@sina.com

订货QQ:

试剂知识
试剂首页 > 试剂知识 > 正文详情  

化学试剂中危险性描述的中英文解释


Risk Phrases 英文解释 中文解释
R1 Explosive when dry.  干燥时有爆炸性;
R2 Risk of explosion by shock, friction, fire or other sources of ignition.  受冲击、摩擦、着火或其他引燃源有爆炸危险;
R3 Extreme risk of explosion by shock, friction, fire or other sources of ignition.  受冲击、摩擦、着火或其他引燃源有极高爆炸危险;
R4 Forms very sensitive explosive metallic compounds.  生成极敏感的爆炸性金属化合物;
R5 Heating may cause an explosion.  受热可能引起爆炸;
R6 Explosive with or without contact with air.  与空气或未与空气接触发生爆炸;
R7 May cause fire.  可能引起火灾;
R8 Contact with combustible material may cause fire.  与可燃物料接触可能引起火灾;
R9 Explosive when mixed with combustible material.  与可燃物料混合时发生爆炸;
R10 Flammable.  易燃的;
R11 Highly flammable.  高度易燃的;
R12 Extremely flammable.  极易燃的;
R14 Reacts violently with water.  与水猛烈反应;
R14/15 Reacts violently with water, liberating highly flammable gases.  与水猛烈反应,释放出极易燃气体;
R15 Contact with water liberates extremely flammable gases.  与水接触释放出极易燃气体;
R15/29 Contact with water liberates toxic, highly flammable gas.  与水接触释放出有毒的,极易燃气体;
R16 Explosive when mixed with oxidizing substances.  与氧化性物质混合时发生爆炸;
R17 Spontaneously flammable in air.  在空气中易自燃;
R18 In use, may form flammable/explosive vapour-air mixture.  使用中可能形成易燃/爆炸性蒸气空气混合物;
R19 May form explosive peroxides.  可能生成爆炸性过氧化物;
R20 Harmful by inhalation.  吸入有害;
R20/21 Harmful by inhalation and in contact with skin.  吸入和与皮肤接触是有害的;
R20/21/22 Harmful by inhalation, in contact with skin and if swallowed.  吸入、与皮肤接触和吞食是有害的;
R20/22 Harmful by inhalation and if swallowed.  吸入和吞食是有害的;
R21 Harmful in contact with skin.  与皮肤接触是有害的;
R21/22 Harmful in contact with skin and if swallowed.  与皮肤接触和吞食是有毒的;
R22 Harmful if swallowed.  吞食是有害的;
R23 Toxic by inhalation.  吸入有害;
R23/24 Toxic by inhalation and in contact with skin.  吸入和与皮肤接触是有毒的;
R23/24/25 Toxic by inhalation, in contact with skin and if swallowed.  吸入、与皮肤接触和吞食是有毒的;
R23/25 Toxic by inhalation and if swallowed.  吸入和吞食是有毒的;
R24 Toxic in contact with skin.  与皮肤接触有毒;
R24/25 Toxic in contact with skin and if swallowed.  与皮肤接触和吞食是有毒的;
R25 Toxic if swallowed.  吞食有毒;
R26 Very toxic by inhalation.  吸入有极高毒性;
R26/27 Very toxic by inhalation and in contact with skin.  吸入和与皮肤接触有极高毒性;
R26/27/28 Very toxic by inhalation, in contact with skin and if swallowed.  吸入、与皮肤接触和吞食有极高毒性;
R26/28 Very toxic by inhalation and if swallowed.  吸入和吞食有极高毒性;
R27 Very toxic in contact with skin.  与皮肤接触有极高毒性;
R27/28 Very toxic in contact with skin and if swallowed.  与皮肤接触和吞食有极高毒性;
R28 Very toxic if swallowed.  吞食有极高毒性;
R29 Contact with water liberates toxic gas.  与水接触释放出有毒气体;
R30 Can become highly flammable in use.  使用会变为高度易燃的;
R31 Contact with acids liberates toxic gas.  与酸接触释放出有毒气体;
R32 Contact with acids liberates very toxic gas.  与酸接触释放出极高毒性气体;
R33 Danger of cumulative effects.  有累积作用危险;
R34 Causes burns.  引起灼伤;
R35 Causes severe burns.  引起严重灼伤;
R36 Irritating to eyes.  刺激眼睛;
R36/37 Irritating to eyes and respiratory system.  刺激眼睛和呼吸系统;
R36/37/38 Irritating to eyes, respiratory system and skin.  刺激眼睛、呼吸系统和皮肤;
R36/38 Irritating to eyes and skin.  刺激眼睛和皮肤;
R37 Irritating to respiratory system.  刺激呼吸系统;
R37/38 Irritating to respiratory system and skin.  刺激呼吸系统和皮肤;
R38 Irritating to skin.  刺激皮肤;
R39 Danger of very serious irreversible effects.  有极严重不可逆作用危险;
R39/23 Toxic : danger of very serious irreversible effects through inhalation.  有毒的:经吸入有极严重不可逆作用危险;
R39/23/24 Toxic : danger of very serious irreversible effects through inhalation and in contact with skin.  有毒的:经吸入和与皮肤接触有极严重不可逆作用危险;
R39/23/24/25 Toxic : danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed.  有毒的:经吸入、与皮肤接触和吞食有极严重不可逆作用危险;
R39/23/25 Toxic : danger of very serious irreversible effects through inhalation and if swallowed.  有毒的:经吸入和吞食有极严重不可逆作用危险;
R39/24 Toxic : danger of very serious irreversible effects in contact with skin.  有毒的:与皮肤接触有极严重不可逆作用危险;
R39/24/25 Toxic : danger of very serious irreversible effects in contact with skin and if swallowed.  有毒的:与皮肤接触和吞食有极严重不可逆作用危险;
R39/25 Toxic : danger of very serious irreversible effects if swallowed.  有毒的:吞食有极严重不可逆作用危险;
R39/26 Very toxic : danger of very serious irreversible effects through inhalation.  极高毒性:经吸入有极严重不可逆作用危险;
R39/26/27 Very toxic : danger of very serious irreversible effects through inhalation and in contact with skin.  极高毒性:经吸入和与皮肤接触有极严重不可逆作用危险;
R39/26/27/28 Very toxic : danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed.  极高毒性:经吸入、与皮肤接触和吞食有极严重不可逆作用危险;
R39/26/28 Very toxic : danger of very serious irreversible effects through inhalation and if swallowed.  极高毒性:经吸入和吞食有极严重不可逆作用危险;
R39/27 Very toxic : danger of very serious irreversible effects in contact with skin.  极高毒性:与皮肤接触有极严重不可逆作用危险;
R39/27/28 Very toxic : danger of very serious irreversible effects in contact with skin and if swallowed.  极高毒性:与皮肤接触和吞食有极严重不可逆作用危险;
R39/28 Very toxic : danger of very serious irreversible effects if swallowed.  极高毒性:吞食有极严重不可逆作用危险;
R40 Possible risks of irreversible effects.  可能有不可逆作用的风险;
R40/20 Harmful : possible risk of irreversible effects through inhalation.  有害的:经吸入可能有不可逆作用的风险;
R40/20/21 Harmful : possible risk of irreversible effects through inhalation and in contact with skin.  有害的:经吸入和与皮肤接触可能有不可逆作用的风险;
R40/20/21/22 Harmful : possible risk of irreversible effects through inhalation, in contact with skin and if swallowed.  有害的:经吸入、与皮肤接触和吞食可能有不可逆作用的风险;
R40/20/22 Harmful : possible risk of irreversible effects through inhalation and if swallowed.  有害的:经吸入和吞食可能有不可逆作用的风险;
R40/21 Harmful : possible risk of irreversible effects in contact with skin.  有害的:与皮肤接触可能有不可逆作用的风险;
R40/21/22 Harmful : possible risk of irreversible effects in contact with skin and if swallowed.  有害的:与皮肤接触和吞食可能有不可逆作用的风险;
R40/22 Harmful : possible risk of irreversible effects if swallowed  有害的:吞食可能有不可逆作用的风险;
R41 Risk of serious damage to eyes.  对眼睛有严重损害的风险;
R42 May cause sensitization by inhalation.  吸入可能引起过敏;
R42/43 May cause sensitization by inhalation and skin contact.  吸入和皮肤接触可能引起过敏;
R43 May cause sensitization by skin contact.  皮肤接触可能引起过敏;
R44 Risk of explosion if heated under confinement.  在封闭情况下加热有爆炸危险;
R45 May cause cancer.  可能致癌;
R46 May cause heritable genetic damage.  可能造成不可逆的遗传损害
R47 May cause birth defects.  可能引起出生缺陷;
R48 Danger of serious damage to health by prolonged exposure.  长期接触有严重损害健康的危险;
R48/20 Harmful : danger of serious damage to health by prolonged exposure through inhalation.  有害的:经吸入长期接触有严重损害健康的危险;
R48/20/21 Harmful : danger of serious damage to health by prolonged exposure through inhalation and in contact with skin.  有害的:经吸入和与皮肤长期接触有严重损害健康的危险;
R48/20/21/22 Harmful : danger of serious damage to health by prolonged exposure through inh.,in contact with skin and if swallowed  有害的:经吸入、皮肤和吞食长期接触有严重损害健康的危险;
R48/20/22 Harmful : danger of serious damage to health by prolonged exposure through inhalation and if swallowed.  有害的:经吸入和吞食长期接触有严重损害健康的危险;
R48/21 Harmful : danger of serious damage to health by prolonged exposure in contact with skin.  有害的:经皮肤长期接触有严重损害健康的危险;
R48/21/22 Harmful : danger of serious damage to health by prolonged exposure in contact with skin and if swallowed.  有害的:经皮肤和吞食长期接触有严重损害健康的危险;
R48/22 Harmful : danger of serious damage to health by prolonged exposure if swallowed.  有害的:吞食长期接触有严重损害健康的危险;
R48/23 Toxic : danger of serious damage to health by prolonged exposure through inhalation.  有毒的:经吸入长期接触有严重损害健康的危险;
R48/23/24 Toxic : danger of serious damage to health by prolonged exposure through inhalation and in contact with skin.  有毒的:经吸入和与皮肤长期接触有严重损害健康的危险;
R48/23/24/25 Toxic : danger of serious damage to health by prolonged exposure through inh.,in contact with skin and if swallowed  有毒的:经吸入、皮肤和吞食长期接触有严重损害健康的危险;
R48/23/25 Toxic : danger of serious damage to health by prolonged exposure through inhalation and if swallowed.  有毒的:经吸入和吞食长期接触有严重损害健康的危险;
R48/24 Toxic : danger of serious damage to health by prolonged exposure in contact with skin.  有毒的:经皮肤长期接触有严重损害健康的危险;
R48/24/25 Toxic : danger of serious damage to health by prolonged exposure in contact with skin and if swallowed.  有毒的:经皮肤和吞食长期接触有严重损害健康的危险;
R48/25 Toxic : danger of serious damage to health by prolonged exposure if swallowed.  有毒的:吞食长期接触有严重损害健康的危险;
R49 May cause cancer by inhalation.  吸入可能致癌;
R50 Very toxic to aquatic organisms.  对水生生物有极高毒性;
R50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.  对水生生物有极高毒性,可能在水生环境中造成长期不利影响;
R51 Toxic to aquatic organisms.  对水生生物是有毒的;
R51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.  对水生生物有毒,可能在水生环境中造成长期不利影响;
R52 Harmful to aquatic organisms.  对水生生物是有害的;
R52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.  对水生生物有害,可能在水生环境中造成长期不利影响;
R53 May cause long-term adverse effects in aquatic environment.  可能在水生环境中造成长期不利影响;
R54 Toxic to flora.  对植物群有毒;
R55 Toxic to fauna.  对动物群有毒;
R56 Toxic to soil organisms.  对土壤中生物有毒;
R57 Toxic to bees.  对蜜蜂有毒;
R58 May cause long-term adverse effects in the environment.  可能在环境中造成长期不利影响;
R59 Dangerous for the ozon layer.  对臭氧层有危害;
R60 May impair fertility.  可能损伤生育力;
R61 May cause harm to the unborn child.  可能对未出生婴儿造成危害;
R62 Possible risk of impaired fertility.  可能有损伤生育力的危险;
R63 Possible risk of harm to the unborn child.  可能有损害未出生婴儿的危险;
R64 May cause harm to breastfed babies.  可能对哺乳婴儿造成危害;
R65 Harmfull may cause lung damage if swallowed  有害的:吞食可能造成肺部损害;

 

WWW.MICXY.COM麦卡希试剂

本网站所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或治疗,非药用,非食用。

Copyright © 2012-2024 成都麦卡希化工有限公司 www.micxy.com 麦卡希试剂网版权所有 
电话:028-85632863 18048500443 18180777571 传真:028-85632863  地址:四川省成都市双流区珠江路600号

蜀ICP备12005092号-1   川公网安备 51012202000114号  营业执照

工作时间
9:00 - 18:00
在线客服
点击这里给我发消息
点击这里给我发消息
点击这里给我发消息
点击这里给我发消息
在线投诉
点击这里给我发消息
电话
028-85632863
18048500443
18180777571
传真
028-85632863
订购邮箱
sales@micxy.com
×关闭