卡尔费休试剂MSDS
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___费休试剂MSDS析品分开存放。
储存期限一般不超过一年。
储存区域应标明“易燃物品”、“腐蚀品”等标志,禁止与食品、饮料等混放。
___费休试剂是一种常用的水分测定试剂,主要成分包括甲醇、咪唑、二氧化硫和二乙醇胺。
使用时应注意安全,避免吸入、食入或经皮吸收。
如果发生接触,应及时采取相应的急救措施,包括彻底冲洗皮肤、眼睛和口腔等部位,并及时就医。
在消防措施方面,___费休试剂属于可燃液体,受热分解后会产生有害烟气,因此在灭火时应使用泡沫、干粉、二氧化碳或沙土等灭火剂。
在泄漏应急处理方面,应根据液体流动和蒸汽扩散的影响区域划定警戒区,并采取相应的防护措施,避免泄漏物流入水体、下水道或地下室等密闭空间。
在操作处置和储存方面,应采取密闭操作和全面通风措施,操作人员应经过专门培训,并佩戴相应的防护设备。
同时,应远离火源、热源和氧化剂等物质,并使用防爆型的通风系统和设备。
在储存时,应将其存放于阴凉、通风的库房,并与其他化学品分开存放,以避免发生意外事故。
要求将储存区域进行分类存放,避免混储。
同时,应采用防爆型照明和通风设施,并禁止使用易产生火花的机械设备和工具。
在储存区域应备有泄漏应急处理设备和合适的收容材料。
在接触控制和个体防护方面,中国无相关MAC(mg/m3)资料,前苏联的MAC(mg/m3)为无资料。
在工程控制方面,生产过程应当密闭并全面通风,提供安全淋浴和洗眼设备。
当空气中浓度超标时,应佩戴导管式防毒面具,并在必要时佩戴空气呼吸器。
同时,应戴化学安全防护眼镜,穿防静电工作服和橡胶耐油手套。
在工作现场严禁吸烟,注意个人清洁卫生,避免长期反复接触。
该物质为红褐色液体,熔点为无资料,沸点为63℃,闪点为14℃,密度为0.93g/cm3,pH值为5.0-6.0,溶解性为无资料。
该物质为强氧化剂、强还原剂和碱,禁止与这些物质混合。
在燃烧过程中会产生一氧化碳、二氧化碳、氮氧化物、硫化物和氯化氢气体等。
该物质不会聚合。
有吡啶(无吡啶)电解液即卡尔-费休试剂,试剂分库仑(电量)法卡尔-费休试剂和容量(滴定)法卡尔-费休试剂两类。
库仑(电量)法卡尔-费休试剂,用于库仑(电量)法水分仪测试样品时使用。
试剂分有吡啶和无吡啶两种;包装有500ml和150ml两种方式。
有吡啶电解液是经典配方,但有吡啶的原因味比较难闻,毒性大一点。
无吡啶电解液没有吡啶成分,毒性小一点。
两种电解液性能完全一样。
该试剂不能测酮类物质,也不易连续大量测定醛类物质。
酮类物质可选用酮醛专用试剂。
容量(滴定)法卡尔-费休试剂,用于容量(滴定)法水分测定仪器使用。
容量(滴定)法卡尔-费休试剂,有吡啶成分,500ml包装,也可根据客户要求大包装发货。
滴定度2.6mgH2O/ml,滴定度也可根据客户要求配置。
安全型无吡啶卡尔费休试剂3-5安全技术说明书安全型无吡啶卡尔费休试剂3-5(以下简称试剂)是一种常用于有机合成反应中的试剂。
本文将为您提供试剂的安全技术说明书,以确保在使用过程中的安全性和可操作性。
1. 试剂的物理性质:- 外观:无色液体- 分子式:C9H13NO2- 分子量:167.21- 沸点:115-117°C (15 mmHg)- 密度:约1.13 g/cm32. 危险性:- 试剂具有刺激性,可能对皮肤、眼睛、呼吸道和消化系统造成刺激。
- 试剂具有易燃性,应远离火源。
- 应避免长时间吸入试剂的蒸气,可引起头晕、恶心和呼吸困难。
- 避免与强氧化剂接触,以免发生剧烈反应。
3. 安全措施:- 在使用试剂之前,确保操作人员已接受相应的安全培训,并了解试剂的特性和危险性。
- 在操作过程中应戴上防护眼镜、手套和实验室外套,以避免试剂接触皮肤、眼睛和衣物。
- 确保操作环境通风良好,避免试剂蒸气长时间积聚在室内。
- 使用试剂时,应远离火源和静电,以避免发生火灾或爆炸。
- 在操作过程中,应小心处理试剂,避免试剂溅到外部容器或仪器上,以免引发不必要的反应或事故。
- 使用过的试剂应按照当地废物处理规定进行处理。
4. 急救措施:- 如果接触了试剂,应立即用大量清水冲洗受伤处至少15分钟,如果有眼睛受伤,应立即取下隐形眼镜并冲洗。
- 如意外吸入试剂蒸气,请立即移至空气新鲜的地方,并寻求医疗帮助。
- 如果试剂溅到皮肤上或意外摄入,请立即洗净或漱口,并及时就医。
以上是安全型无吡啶卡尔费休试剂3-5的安全技术说明书。
在使用试剂时,必须遵守相关规定和标准,确保操作者的人身安全和实验室的安全。
请用户注意个人防护,妥善保管试剂,正确处理废弃物,并在事故发生时采取适当的急救措施。
化学品安全技术说明书第一部分:化学品名称供应方名称:仪征市天诚化学试剂有限公司供应方地址:仪征市工农路39 号建工大楼 109 室供应方通讯:邮编211400电话/传真:3464559化学品中文名称:卡尔费休试剂化学品英文名称:Karl Fischer Solution Pyridine FreeCAS No.:109-86-4分子式:/分子量:/第二部分:成分 /组成信息化学品名称:含碘、二氧化硫和碱基的二甲氧基乙醇溶液有害物成分:二甲氧基乙醇含量: /CAS No.: 109-86-4第三部分:危险性概述危险性类别:易燃液体侵入途径:吸入、食入、经皮肤吸收健康危害:吸入、食入、经皮肤吸收,对身体有害。
燃爆危险:易燃第四部分:急救措施皮肤接触:立即脱去污染的衣着,用大量流动清水冲洗。
眼睛接触:立即提起眼睑,用大量流动清水彻底冲洗吸入:迅速脱离现场至空气新鲜处,保持呼吸道通畅。
如呼吸困难,给输氧。
如呼吸停止,立即进行人工呼吸,就医。
食入:误服者给饮大量温水、催吐、就医。
第五部分:消防措施危险特性:遇明火、高热或与氧化剂接触。
有引起燃烧爆炸的危险,若遇高热,容器内压增大,有开裂和爆炸的危险。
有害燃烧产物:一氧化碳、二氧化碳灭火方法及灭火剂:泡沫、二氧化碳、砂土、干粉。
消防员的个体防护:消防人员需佩带防毒口罩,在高浓度环境中,佩带自给式呼吸器。
禁止使用的灭火剂:/闪点 ( ℃) :46.1自燃温度(℃):285爆炸下限 [%(V/V)] :2.3爆炸上限[%(V/V)]:24.5最小点火能 (mJ) :查无资料爆燃点:查无资料爆速:查无资料最大燃爆压力 (MPa):查无资料建规火险分级:查无资料第六部分:泄漏应急处理应急处理:迅速撤离泄漏污染区人员至安全区,禁止无关人员进入污染区,切断水源。
建议应急处理人员戴防毒面具,穿一般消防防护服,在确保安全情况下堵漏,喷水雾会减少蒸发,但不能降低泄漏物在受限制空间-124-内的易燃物,用沙土或其他不燃物吸附剂混合吸收,然后收集运至废物处理场所处置,也可用大量水冲洗,经稀释的洗水放入废水系统,如大量泄漏,构筑围堤或挖坑收容。
Safety Data SheetAccording to EC Directive 91/155/EECDate of issue:30.05.2005Supersedes edition of20.05.20041.Identification of the substance/preparation and of the company/undertakingIdentification of the productCatalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®Use of the substance/preparationReagent for analysisCompany/undertaking identificationCompany:Merck KGaA * 64271 Darmstadt * Germany * Phone: +49 6151 72-0Emergency telephone No.:Please contact the regional Merck representationin your country.position/information on ingredientsPreparation contains inorganic and organic compounds.Hazardous ingredients:Name according to EC Directives:CAS-No.EC No.EC-Index-No.Classification Content:methanol≥ 50 % 67-56-1200-659-6603-001-00-X F; R11T; R23/24/25-39/23/24/25Bromoform≥ 2.5 - < 3 % 75-25-2200-854-6602-007-00-X T; R23Xi; R36/38N; R51/53(Full text of R-Phrases in heading 16)3.Hazards identificationHighly flammable. Toxic by inhalation, in contact with skin and if swallowed. Toxic: danger of veryserious irreversible effects through inhalation, in contact with skin and if swallowed. Harmful toaquatic organisms, may cause long-term adverse effects in the aquatic environment.Attention - this preparation contains a substance which has not been fully tested so far.The test results available so far do not permit a complete evaluation. Further riskscannot be excluded if the product is handled inappropriately.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®4.First aid measuresFirst-aid personnel: ensure self-protection!After inhalation: fresh air.If breathing stops: immediately apply mechanical ventilation, if necessary oxygen mask.Immediately call in physician.After skin contact: wash off with plenty of water. Remove contaminated clothing. Immediately call in physician.After eye contact: rinse out with plenty of water with the eyelid held wide open. Call inophtalmologist if necessary.After swallowing: Fresh air. Induce vomiting. Make victim drink ethanol (e.g. 1 drinking glass of a 40% alcoholic beverage). Call in physician, mentioning methanol ingestion.5.Fire-fighting measuresSuitable extinguishing media:CO2, foam, powder.Special risks:Combustible. Vapours heavier than air.Forms explosive mixtures with air at ambient temperatures. Beware of backfiring.Development of hazardous combustion gases or vapours possible in the event of fire. The following may develop in event of fire: hydrogen bromide.Special protective equipment for fire fighting:Do not stay in dangerous zone without self-contained breathing apparatus. In order toavoid contact with skin, keep a safety distance and wear suitable protective clothing.Other information:Cool container with spray water from a save distance. Contain escaping vapours with water. Prevent fire-fighting water from entering surface water or groundwater.6.Accidental release measuresPerson-related precautionary measures:Avoid substance contact. Do not inhale vapours/aerosols. Ensure supply of fresh air in enclosed rooms.Environmental-protection measures:Do not allow to enter sewerage system; risk of explosion!Procedures for cleaning / absorption:Take up with liquid-absorbent material (e.g. Chemizorb® ). Forward for disposal. Clean up affected area.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®7.Handling and storageHandling:Notes for prevention of fire and explosion:Keep away from sources of ignition. Take measures to prevent electrostatic charging.Notes for safe handling:Work under hood . Do not inhale substance. Avoid generation of vapours/aerosols.Storage:Tightly closed in a well-ventilated place, away from sources of ignition and heat. At +15˚Cto +25˚C.Accessible only for authorized persons.8.Exposure controls/personal protectionPersonal protective equipment:Protective clothing should be selected specifically for the working place, depending onconcentration and quantity of the hazardous substances handled. The resistance of theprotective clothing to chemicals should be ascertained with the respective supplier.Respiratory protection:required when vapours/aerosols are generated.Eye protection:requiredHand protection:In full contact:Glove material:butyl rubberLayer thickness: 0.7mmBreakthrough time:> 480Min.In splash contact:Glove material:vitonLayer thickness: 0.70mmBreakthrough time:> 120Min.The protective gloves to be used must comply with the specificationsof EC directive 89/686/EEC and the resultant standard EN374, forexample KCL 898 Butoject® (full contact), 890 Vitoject® (splashcontact). The breakthrough times stated above were determined byKCL in laboratory tests acc. to EN374 with samples of the recommendedglove types.This recommendation applies only to the product stated in the safetydata sheet and supplied by us as well as to the purpose specified byus. When dissolving in or mixing with other substances and underconditions deviating from those stated in EN374 please contact thesupplier of CE-approved gloves (e.g. KCL GmbH, D-36124 Eichenzell,Internet: www.kcl.de).Industrial hygiene:Immediately change contaminated clothing. Apply skin- protective barrier cream. Wash hands and face after working with substance. Under no circumstances eat or drink at workplace. Work under hood . Do not inhale substance.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®9.Physical and chemical propertiesForm:liquidColour:yellowishOdour:of methanolpH value(20 ˚C)~ 5.5Melting point not availableBoiling point not availableIgnition temperature not availableFlash point~ 12˚CExplosion limits lower not availableupper not availableDensity(20 ˚C)~ 0.92g/cm3Solubility inwater(20 ˚C)partially solublelog Pow-0.74(methanol)10.Stability and reactivityConditions to be avoidedWarming.Substances to be avoidedacid halides, alkali metals, alkaline earth metals, oxidizing agent (i.a. perchloric acid,perchlorates, salts of oxyhalogenic acids, CrO3, halogen oxides, nitric acid, nitrogen oxides, nonmetallic oxides, chromosulfuric acid), hydrides, zinc diethyl, halogens.Hazardous decomposition productsin the event of fire: See chapter 5.Further informationhighly inflammable;incompatible with various plastics, various alloys (i.a. zinc alloys).explosible with air in a vaporous/gaseous state11.Toxicological informationAcute toxicityQuantitative data on the toxicity of this product are not available.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®Further toxicological informationProperties to be expected on the basis of the main component of the preparation:After inhalation of vapours: Irritation symptoms in the respiratory tract. absorption.After skin contact: slow absorption.After eye contact: Slight irritations. mucosal irritations.After swallowing: absorption.After absorption: nausea, vomiting, headache, dizziness, inebriation, impaired vision, blindness(Irreversible damage of the optical nerve.).Systemic effects: acidosis, drop in blood pressure, agitation, spasms, narcosis, coma. Symptoms may occur after a latency period has elapsed.Further dataFurther hazardous properties cannot be excluded.The product should be handled with the care usual when dealing with chemicals.12.Ecological informationEcotoxic effects:Quantitative data on the ecological effect of this product are not available.Biological effects:Harmfull effect on aquatic organisms.May cause long-term adverse effects in the aquatic environment.Further ecologic data:Do not allow to enter waters, waste water, or soil!13.Disposal considerationsProduct:Chemicals must be disposed of in compliance with the respective national regulations. Under www.retrologistik.de you will find country- and substance-specific information as well as contact partners.Packaging:Merck product packaging must be disposed of in compliance with the country-specific regulations or must be passed to a packaging return system. Under www.retrologistik.de you will find special information on the respective national conditions as well as contact partners.14.Transport informationRoad & Rail ADR, RIDUN 1230 METHANOL, LOESUNG, 3, (6.1), IIInland waterway ADN, ADNR not testedSea IMDG-CodeUN 1230 METHANOL SOLUTION, 3, IIEms F-E S-DAir CAO, PAXUN 1230 METHANOL SOLUTION, 3, (6.1), IIThe transport regulations are cited according to international regulations and in the formapplicable in Germany . Possible national deviations in other countries are not considered.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®15.Regulatory informationLabelling according to EC DirectivesSymbol:F Highly flammableT ToxicR-phrases:11-23/24/25-39/23/24/25-52/53Highly flammable. Toxic by inhalation, in contactwith skin and if swallowed. Toxic: danger of veryserious irreversible effects through inhalation, incontact with skin and if swallowed. Harmful toaquatic organisms, may cause long-term adverseeffects in the aquatic environment.S-phrases:7-16-36/37-45-61Keep container tightly closed. Keep away fromsources of ignition - No smoking. Wear suitableprotective clothing and gloves. In case of accidentor if you feel unwell, seek medical adviceimmediately (show the label where possible). Avoidrelease to the environment. Refer to specialinstructions/Safety data sheets.Additional labelling Attention - this preparation contains a substance which has not beenfully tested so far.contains:methanolReduced labelling (1999/45/EC,Art.10,4)Symbol:F Highly flammableT ToxicR-phrases:23/24/25-39/23/24/25-52/53Toxic by inhalation, in contact with skin and ifswallowed. Toxic: danger of very seriousirreversible effects through inhalation, in contactwith skin and if swallowed. Harmful to aquaticorganisms, may cause long-term adverse effects inthe aquatic environment.S-phrases:36/37-45Wear suitable protective clothing and gloves. Incase of accident or if you feel unwell, seekmedical advice immediately (show the label wherepossible).16.Other informationText of any R phrases referred to under heading 2:11Highly flammable.23Toxic by inhalation.23/24/25Toxic by inhalation, in contact with skin and if swallowed.36/38Irritating to eyes and skin.39/23/24/25Toxic: danger of very serious irreversible effects through inhalation, in contactwith skin and if swallowed.51/53Toxic to aquatic organisms, may cause long-term adverse effects in the aquaticenvironment.Catalogue No.:109257Product name:CombiCoulomat fritless Karl Fischer reagent for coulometric waterdetermination for cells with and without diaphragm apura®Reason for alterationChapter 15: labelling.Chapter 2: change in ingredients data.Chapter 11: toxicological information.Chapter 12: ecological information.General update.Regional representation:This information is given on the authorised Safety Data Sheetfor your country.The information contained herein is based on the present state of our knowledge. Itcharacterizes the product with regard to the appropriate safety precautions. It does notrepresent a guarantee of the properties of the product.。
化学品安全技术说明书第一部分:化学品名称供应方名称:仪征市天诚化学试剂有限公司供应方地址:仪征市工农路39号建工大楼109室供应方通讯:邮编 211400 电话/传真:3464559化学品中文名称:卡尔费休试剂化学品英文名称:Karl Fischer Solution Pyridine FreeCAS No.:109-86-4分子式:/分子量:/第二部分:成分/组成信息化学品名称:含碘、二氧化硫和碱基的二甲氧基乙醇溶液有害物成分:二甲氧基乙醇含量:/ CAS No.:109-86-4第三部分:危险性概述危险性类别:易燃液体侵入途径:吸入、食入、经皮肤吸收健康危害:吸入、食入、经皮肤吸收,对身体有害。
燃爆危险:易燃第四部分:急救措施皮肤接触:立即脱去污染的衣着,用大量流动清水冲洗。
眼睛接触:立即提起眼睑,用大量流动清水彻底冲洗吸入:迅速脱离现场至空气新鲜处,保持呼吸道通畅。
如呼吸困难,给输氧。
如呼吸停止,立即进行人工呼吸,就医。
食入:误服者给饮大量温水、催吐、就医。
第五部分:消防措施危险特性:遇明火、高热或与氧化剂接触。
有引起燃烧爆炸的危险,若遇高热,容器内压增大,有开裂和爆炸的危险。
有害燃烧产物:一氧化碳、二氧化碳灭火方法及灭火剂:泡沫、二氧化碳、砂土、干粉。
消防员的个体防护:消防人员需佩带防毒口罩,在高浓度环境中,佩带自给式呼吸器。
禁止使用的灭火剂: /闪点(℃):46.1自燃温度(℃):285爆炸下限[%(V/V)]:2.3爆炸上限[%(V/V)]:24.5最小点火能(mJ):查无资料爆燃点:查无资料爆速:查无资料最大燃爆压力(MPa):查无资料建规火险分级:查无资料第六部分:泄漏应急处理应急处理:迅速撤离泄漏污染区人员至安全区,禁止无关人员进入污染区,切断水源。
建议应急处理人员戴防毒面具,穿一般消防防护服,在确保安全情况下堵漏,喷水雾会减少蒸发,但不能降低泄漏物在受限制空间内的易燃物,用沙土或其他不燃物吸附剂混合吸收,然后收集运至废物处理场所处置,也可用大量水冲洗,经稀释的洗水放入废水系统,如大量泄漏,构筑围堤或挖坑收容。
最初编制日期: 2018-04-25修订日期 2018-05-25SDS 编号: -产品名称: AQUAMICRON CXU/卡尔费休试剂版本号: 02化学品安全技术说明书按照 GB/T 16483、GB/T 17519编制。
第1部分 化学品及企业标识AQUAMICRON CXU/卡尔费休试剂 AQUAMICRON CXU 产品名称生产商/供应商三菱化学株式会社地址1-1,丸之内1丁目,千代田区,东京100-8251,日本联系电话+81-3-6748-7246传真+81-3-3286-1226电子邮件应急电话推荐用途及限制用途卡尔费休水分测量试剂。
仅限实验室使用。
推荐用途2018-04-25最初编制日期2018-05-25修订日期2018-04-25替代日期第2部分 危险性概述紧急情况概述可能会由于受热、火花或火焰而被点燃。
吸入会中毒。
皮肤接触会中毒。
吞咽会中毒。
会损害器官。
可能引起昏睡或晕眩。
造成眼刺激。
可能会刺激呼吸系统。
可能引起生殖影响。
危险类别类别 2易燃液体物理危险类别 3急性毒性-经口健康危害类别 3急性毒性-经皮类别 3急性毒性-吸入类别 2B 严重眼睛损伤/眼睛刺激性类别 1B生殖毒性类别 1 (视觉器官, 全身毒性, 肾, 中枢神经系统)特异性靶器官系统毒性-一次接触类别3 呼吸道刺激特异性靶器官系统毒性-一次接触类别 3 麻酔效应特异性靶器官系统毒性-一次接触类别 1 (视觉器官, 中枢神经系统)特异性耙器官系统毒性-反复接触未被分类。
环境危害标签要素象形图警示词危险危险性说明H225高度易燃液体和蒸气。
H301吞咽会中毒。
H311皮肤接触会中毒。
H320造成眼刺激。
H331吸入会中毒。
H335可能造成呼吸道刺激。
H336可能造成昏昏欲睡或眩晕。
H360可能对生育能力或胎儿造成伤害。
H370损害器官(视觉器官, 全身毒性, 肾, 中枢神经系统)。
H372长期或反复接触会对器官(视觉器官, 中枢神经系统) 造成损害。