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化学品安全技术说明书 (MSDS) UTECHLLAN US-60A10
发行日期:2007 年 07 月 30 日(第 01 次修正)
1. 化学品及企业标识

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化学品中文名称: 化学品英文名称: 商品中文名称 : 商品英文名称 : 化学品俗名: 产品应用:<

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热塑聚氨酯 thermoplastic polyurethane UTECHLLAN US-60A10 生产模制塑料产品
拜耳(中国)有限公司 上海聚合物科研开发中心

制造商 / 供货商名称 :

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2. 成分/组成信息:
纯品( ) 混合物( * ) 化学品名称:热塑聚氨酯(thermoplastic polyurethane) 有害物成分:二苯甲酸二聚丙二醇酯(oxydipropyl dibenzoate) 浓度%:约28 CAS No.:27138-31-4 EINECS No.:248-258-5 分类:N R51/53(根据定义原理分类) 由于此处列出的物质牢固键合于聚合物体系中,因此预计在正确操作时无有害影响。

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3. 危险性概述:
危险性类别:按GB13690-92《常用危险化学品的分类及标志》规定,本产品为非危险化学品。 根据EC指令2006/121/EC或1999/45/EC及其有效改编版和衍生的国家法规定义,该产品对健康和环境无害。 侵入途径:―― 健康危害:―― 环境危害:―― 燃爆危险:――

4. 急救措施:
皮肤接触:与热熔物接触 立即用大量的水冷却。既不能强制也不能使用溶剂除去粘在皮肤上的产品结皮。为治疗可能引起的皮肤烫伤及对皮肤 进行护理,要立即就医。 室温下操作该产品参考以下信息: 皮肤接触:用肥皂和大量的水彻底冲洗污染部位。 眼睛接触:―― 吸 入:―― 食 入:――

5. 消防措施:
危险特性:―― 有害燃烧产物:燃烧过程中释放一氧化碳、二氧化碳、氮氧化物和痕量的氰化氢。 灭火方法及灭火剂:水,泡沫,干粉。

化学品安全技术说明书 (MSDS) UTECHLLAN US-60A10
发行日期:2007 年 07 月 30 日(第 01 次修正)

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灭火注意事项:着火和/或爆炸时,禁止吸入烟雾。消防人员必须佩戴自供气式呼吸器。禁止让污染的灭火流水进入土 壤、地下水或地表水。

6. 泄漏应急处理:
个人防护:戴防护设备(见第8部分)。颗粒-小心滑倒!确保充分的通风/排气。令未经授权人员离开。 环境防护:禁止倒入地表水或生活污水系统。 消除方法:使用机械处理设备,避免形成粉尘。清洗并装入合适的容器待处理。其它处理措施见第13部分。

7. 操作处置与储存:
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操作注意事项:要充分通风,必要时如在开启新容器,干燥颗粒和加工处理本产品时,必须在工作区提供有效排气。 在推荐的操作条件下会产生少量的空气污染物。应提供良好的通风和/或局部排气设备,(有害物浓度)不应超过第8部分 引用的极限值,粉尘必须通过有效的排气通风除掉。 储存注意事项:保持容器干燥紧闭。储存温度<40℃。 VCI储存级别:11(VCI=德国化学工业协会)

8. 接触控制/个体防护:
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最高容许浓度:根据GBZ2-2002《工作场所有害因素职业接触限值》,其它粉尘PC-TWA: 8mg/m3; PC-STEL: 10mg/m3。 监测方法:―― 工程控制:加工该产品时,尤其是在高温处理过程中要参考以下物质的有关法规,基于经验要在产生蒸气的区域保证 有效新鲜空气的供给和提供足够的通风换气设施,以确保遵守以下所提供的极限值。 物质 CAS编号 依据 类型 数值 阈值 备注 一般粉尘阈值 TRGS 900 10mg/m3 2 吸入部分 一般粉尘阈值 TRGS 900 3mg/m3 2 以泡状气溶胶含量计算 一般粉尘阈值 TRGS 900 STEL 类别II:物质有再吸收的影 响 CL 呼吸系统防护:产生粉尘时,使用符合DIN EN 143规定的带P1型颗粒过滤器的呼吸防护设备。 眼睛防护:戴眼罩/面罩。 身体防护:穿合适的防护服。 手防护:防护手套的合适材料;DIN EN 374-3 聚氯乙烯-PVC(≥0.5mm)。 污染和/或损坏的手套必须更换。 其他防护:禁止吸入粉尘/蒸气,涂护肤脂。 卫生措施:远离食物,饮料和烟草。休息前和工作结束后洗手洗脸。将工作服单独存放。更换被污染的衣物。

9. 理化特性:
外观与性状:因染色而不同,颗粒 气味:几乎无味 PH值:不适用 熔点(℃):―― 软化点:>120℃ 相对密度(水=1):约1.2g/cm3 容积密度:500-700kg/m3 沸点(℃): ―― 相对蒸气密度(空气=1):―― 饱和蒸气压:不适用

化学品安全技术说明书 (MSDS) UTECHLLAN US-60A10
发行日期:2007 年 07 月 30 日(第 01 次修正)
燃烧热(kJ/mol):―― 临界温度(℃):―― 临界压力(MPa):―― 辛醇/水分配系数的对数值:―― 闪点(℃):―― 引燃温度(℃):>210℃ 自燃温度:不适用 爆炸极限%(V/V):不适用 溶解性:几乎不溶于水 主要用途:―― 其他理化性质:粘度,动力学的:不适用
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10. 稳定性及反应活性:
稳定性:热分解:在230℃时开始分解。 禁配物:―― 避免接触的条件:―― 聚合危害:未观察到有害反应。 分解产物:闷烧或不完全燃烧会产生主要含一氧化碳、二氧化碳和氮氧化物的有毒气体混合物。

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11. 毒理学资料:
在推荐的处理条件下,会释放少量的异氰酸酯。超过推荐的操作温度时,导致产生的异氰酸酯蒸气的量显著升高。 过度暴露有导致刺激性和/或致敏之风险,危害程度随浓度升高而增大(症状如呼吸困难,咳嗽,哮喘可能滞后出 现)。 操作该产品尤其在高温下操作该产品,必须遵守以下列出的物质法规。 物质 CAS编号 风险性短语 异氰酸酯(全部,如NCO) R42 吸入可致敏 其它信息:根据我们的经验和产品信息,该产品在正确操作时无有害影响。 急性毒性:―― 亚急性和慢性毒性:―― 刺激性:―― 致敏性:―― 致突变性:―― 致畸性:―― 致癌性:―― 其 他:――

12. 生态学资料:
禁止倒入水体,废水或土壤中。 其它生态学信息:本产品几乎不溶于水。根据它的密度和水中的不溶性,预料该产品在正确使用时无生态问题。本产 品不易生物降解。 生态毒性:―― 生物降解性:―― 非生物降解性:―― 生物富集或生物积累性:――

13. 废弃处置:
废弃物性质:废弃物产生时,按照《国家危险废物名录》判断是否属于/属于何类危险废物。并遵守《中华人民共和国 固体废物环境污染防治法》的规定。

化学品安全技术说明书 (MSDS) UTECHLLAN US-60A10
发行日期:2007 年 07 月 30 日(第 01 次修正)

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废弃处置方法:必需遵守适用的国际、国家和当地法规、法令和标准。在欧盟领域内废弃,应根据欧洲废弃物分类 (EWC)的适当法规。 本产品适合回收再利用。经过适当处理后,可被再熔融,再加工成新的模制产品。唯有依据材料本身的类型有选择的回收 并仔细分选,才可以进行回收。 废弃注意事项:尽可能将容器倒空(例如经倾倒,刮擦或排干直至“滴干”),可根据化学工业现存的回收方案送往 适当的收集点处理。容器的回收应遵守国家和环境法规。

14. 运输信息:
UN编号:―― 包装类别:――
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包装标志:―― 包装方法:――

ADR/RID:―― ADNR:―― IATA:―― IMDG:―― 运输注意事项:非危险货物。微有味,保持干燥。与食物分开存放。

15. 法规信息:
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国内法规:―― 国际法规:根据 EC 指令 2006/121/EC 或 1999/45/EC 及其有效改编版和衍生的国家法规,无需加贴危害标签。 国家法规 水污染类别(德国) nw-不损害水体(根据水体有害物质指令附录 1)

16. 其它信息:
第 2 和 3 部分所涉及的风险性短语内容: R 51/53:对水生物有毒,对水域环境有长期的负面影响 参考文献: 填表时间: 2007 年 07 月 30 日 填表部门: 健康, 安全, 环保, 质量管理 联系电话: 0086-21-61468282-8632 数据审核单位: 拜耳材料科技亚太区 修改说明: 其它信息:

上述资料乃基于现有知识及经验。本安全资料说明书是用以描述产品的安全准则。此等资料并非产 品性质的担保。

SAFETY DATA SHEET according to EC directive 2001/58/EC
Version 1.0 Revision Date 24.06.2007

<####>112000022190
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1. IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANY/UNDERTAKING Product information Trade name Use : : UTECHLLAN US-60A10 Production of moulded plastic articles

2. HAZARDS IDENTIFICATION Not a product dangerous for health or the environment according to the definition of EC Directives 2006/121/EC or 1999/45/EC and their valid adaptations and derived national regulations.

3. COMPOSITION/INFORMATION ON INGREDIENTS Thermoplastic polyurethane contains Oxydipropyl dibenzoate Concentration [wt.-%]: ca. 28 CAS-No.: 27138-31-4 EINECS-No.: 248-258-5 Classification: N R51/53 (classification according to definition principle) Because the substance listed here is permanently incorporated into the polymer matrix, no danger is expected if the product is properly handled.

4. FIRST AID MEASURES In case of skin contact: CONTACT WITH THE HOT MELT: Cool immediately with plenty of water. Do not remove product crusts which may have formed neither forcibly nor by applying any solvents to the skin involved. To obtain treatment for possible burns, and appropriate skin care, seek medical advice immediately. The following information refers to the handling of the product at room temperature. In case of

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UTECHLLAN US-60A10
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skin contact wash affected areas thoroughly with soap and plenty of water.

5. FIRE-FIGHTING MEASURES Suitable extinguishing media: Water, Foam, Dry chemical Burning releases carbon monoxide, carbon dioxide, oxides of nitrogen and traces of hydrogen cyanide. In the event of fire and/or explosion do not breathe fumes. Firemen must wear self-contained breathing apparatus. Do not allow contaminated extinguishing water to enter the soil, ground-water or surface waters.

6. ACCIDENTAL RELEASE MEASURES Personal precautions: Put on protective equipment (see chapter 8). Granules - slip hazard! Ensure adequate ventilation/exhaust extraction. Keep unauthorized persons away. Environmental precautions: Do not flush into surface water or sanitary sewer system. Methods for cleaning up: Use mechanical handling equipment. Avoid dust formation. Sweep up and shovel into suitable containers for disposal. Additional advice: For further disposal measures see chapter 13.

7. HANDLING AND STORAGE Handling Adequate ventilation and if necessary, effective exhaust must be provided at the workplace when opening fresh drums, drying granules and processing the material. Under recommended processing conditions small amounts of emissions may occur. Provided good ventilation and/or local exhaust systems are used, the Workplace Exposure Limit(s) stated in Chapter 8 should not be exceeded. Dust must be removed by effective exhaust ventilation. Storage Keep container tightly closed and dry. VCI storage class (VCI = German Association of the Chemical Industry): 11 Storage temperature: < 40 °C

8. EXPOSURE CONTROLS / PERSONAL PROTECTION

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The regulations for the substances listed below must be observed when processing this product, particularly if processing takes place at elevated temperatures. In our experience the provision of effective fresh-air and exhaust ventilation equipment at the points where vapors may be generated will ensure compliance with the tolerance limits quoted below.
Substance CAS-No. Basis Type Value Ceiling Remarks Limit Value 2 inhalable fraction 2 3 mg/m3 TRGS 900 STEL CL measured as the alveolar aerosol content Category II: substances with a resorptive effect.

General limiting value of dust General limiting value of dust General limiting value of dust

TRGS 900 10 mg/m3 TRGS 900

Respiratory protection: In case of dust formation use respiratory equipment with filter type particle filter P1 according to EN 143. Hand protection: Suitable materials for safety gloves; DIN EN 374-3: polyvinyl chloride - PVC (>= 0.5 mm) Contaminated and/or damaged gloves must be changed. Eye protection: Wear eye/face protection. Skin and body protection: Wear suitable protective clothing. Further protective measures: Do not breathe dust/vapor. Grease skin. Hygiene measures: Keep away from foodstuffs, drinks and tobacco. Wash hands and face before breaks and at the end of work. Keep working clothes separately. Change contaminated clothing.

9. PHYSICAL AND CHEMICAL PROPERTIES Colour: Form: Odour: Softening point: Density: Bulk density: Vapour pressure: Viscosity, dynamic: Water solubility: pH: Ignition temperature: Autoignition temperature: different according to colouration granular almost odourless > 120 °C ca. 1,2 g/cm? 500 - 700 kg/m3 not applicable not applicable practically insoluble not applicable > 210 °C not applicable
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Explosion limits:

not applicable

10. STABILITY AND REACTIVITY Hazardous reactions: No hazardous reactions observed. Hazardous decomposition products: Smouldering or incomplete combustion leads to the formation of toxic gas mixtures consisting mainly of CO, CO2 and nitrogen oxides. Thermal decomposition: Decomposition begins at 230 °C.

11. TOXICOLOGICAL INFORMATION Under recommended processing conditions small amounts of isocyanates may be emitted. Exceeding the recommended processing temperatures leads to a significant increase in the amount of isocyanate vapor generated. Over-exposure entails a risk of concentration-dependent inhalatory irritation and/or sensitization by isocyanates (delayed appearance of difficult breathing, coughing, asthma is possible). The regulations for the substances listed below must be observed when processing this product, particularly if processing takes place at elevated temperatures.

Substance Isocyanates (all, as NCO)

CAS-No.

R-phrase(s) R42 May cause sensitisation by inhalation.

Additional information: According to our experience and information the product has no harmful effects on health if properly handled.

12. ECOLOGICAL INFORMATION Do not allow to escape into waterways, wastewater or soil. Further information on ecology: The product is practically insoluble in water. In view of its consistency and insolubility in water, no ecological problems are to be expected if the product is properly handled. The product is not readily biodegradable.

13. DISPOSAL CONSIDERATIONS Dispose in accordance with applicable international, national and local laws, ordinances and statutes. For disposal within the EC, the appropriate code according to the European Waste Catalogue (EWC) should be used. After containers have been emptied as thoroughly as possible (e.g. by pouring, scraping or
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draining until "drip-dry"), they can be sent to an appropriate collection point set up within the framework of the existing take-back scheme of the chemical industry. Containers must be recycled in compliance with national legislation and environmental regulations. The product is suitable for mechanical recycling. After appropriate treatment it can be remelted and reprocessed into new moulded articles.Mechanical recycling is only possible if the material has been selectively retrieved and carefully segregated according to type.

14. TRANSPORT INFORMATION ADR/RID ADNR IATA IMDG ----: Not dangerous cargo. Slight smell. Keep dry. Keep separated from foodstuffs.

Other information

15. REGULATORY INFORMATION No labeling necessary according to EC Directives 2006/121/EC or 1999/45/EC and their valid adaptations and derived national regulations. National legislation Water contaminating class (Germany): nw not water endangering (in accordance with Annex 1 to the Directive on Water-Hazardous Substances)

16. OTHER INFORMATION Full text of R-phrases referred to under sections 2 and 3 R51/53 Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.

Further information The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

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