014二氧化碳安全技术说明书.pdf

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1、1.0名称及属性中文名称：二氧化碳、碳酸气、干冰（固态）英文名称：CO?Carbondioxide 分子式：CO2 管制类型：高压易爆危险物密度：气态 L，液态 L 分子量：摩尔质量：gmol?1分子直径：熔点：（）沸点：（）水溶性：g/L（25,100kPa）闪点：无可分解物：碳酸钙外观：无色无味气体应用：作灭火剂、气肥、药用等含量：99%（纯品）CAS 登录号：124389 EINECS登录号：204-696-9 危险性描述：酸中毒制备方法：碳酸钙与盐酸反应二氧化碳：1）二氧化碳是空气中常见的化合物，其分子式为CO?，由两个氧原子与一个碳原子通过共价键连接而成。空气中有微量的二氧化碳，约占

2、空气总体积的。由于其能溶于水，所以通常情况下，雨水的PH值。CO?本身没有毒性，但当空气中的含量超过正常值时，会对人体产生有害的影响。2）碳氧化物之一，是一种无机物，常温下是一种无色无味气体，且无毒。密度比空气略大，能溶于水，并生成碳酸（碳酸饮料基本原理）。使紫色石蕊溶液变红，一定量的 CO?可以使澄清的石灰水（Ca(OH）?）变浑浊，在做关于呼吸作用的产物等产生二氧化碳的试验都可以用到，还可以支持镁带燃烧。3）固态二氧化碳俗称干冰，升华时可吸收大量热，因而用作制冷剂，如人工降雨、舞台的烟雾(干冰升华吸热，液化空气中的水蒸气)等。2.0管制信息不受公安部门管制。3.0危险性概述危险性类别：第类

3、 不燃气体入侵途径：吸入、皮肤接触健康危害：本身无毒。但空气中浓度超过3%时，可能出现呼吸困难、头痛眩晕、呕吐等。10%以上时出现视力障碍、痉挛、呼吸加快、血压升高、意识丧失。25%以上时，出现神经抑制、昏睡、痉挛、窒息至死。接触液体二氧化碳可引起冻伤。环境危险：大气中二氧化碳增加产生温室效应爆炸危险：盛装液体二氧化碳容器遇明火高温，器内压力升高有开裂爆炸危险4.0应急措施皮肤接触：用水冲洗，就医。眼睛接触：就医吸入：迅速撤离现场，移至空气新鲜处，呼吸困难时输氧，如呼吸和心跳停止，立即进行人工呼吸和心脏按摩术并及时就医。食入：无资料5.0消防措施危险特性：盛装液体二氧化碳的设备与容器遇高温，明

4、火有爆炸危险，流速过快容易产生和积聚静电。有害燃烧物：无资料文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H

5、5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6

6、H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G

7、5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I

8、9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6

9、Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ

10、1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5灭火方法与灭火剂：用水冷却设备或容器，选用适合周围火源的灭火剂。灭火注意事项：无资料6.0泄露应急处理应急处理：迅速撤离现场保持现场通风。穿戴防护用具进入现场堵漏气瓶泄漏无法堵漏时，将其移至空旷安全处放空

11、。液体二氧化碳泄漏要有防寒护具。消除方法：切断气源，合理通风，加速扩散。7.0作业现场及储存注意事项作业现场注意事项：密封操作，加强通风，操作人员必须经过专门培训，严守操作规程，持证上岗。充装时按充装系数要求控制充装量严禁超装。接触液体二氧化碳要穿戴好护具防止冻伤。储存注意事项：储存于通风库房，远离火种、热源，保持容器密封，气瓶应有防倒措施，大于 10 立方米贮槽不能放在室内8.0接触控制/个体防护最高允许浓度：中国 MAC：18000监测方法：气相色谱法作业现场要求：生产过程密闭，加强通风。呼吸系统防护：空气浓度超标时，人员撤离现场，紧急事故抢救时须佩戴空气呼吸器或氧气呼吸器。眼睛防护：带面

12、罩。手防护：戴防寒手套其它防护：工作现场禁止烟火，工作前避免饮酒精性饮料。进行就业前和定期体检。9.0理化特性参照“”。10.0稳定性和反应灵活性文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I

13、9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6

14、Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ

15、1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ

16、2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1

17、M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:

18、CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5稳定性：稳定。避免接触的条件：无禁配物：活泼金属避免接触条件：明火高热（容器盛装时）聚合危险：不聚合分解产物：无资料1

19、1.0毒理学资料急性中毒：二氧化碳没有毒性，但二氧化碳浓度高时就会改变血液的PH值，长时间吸入二氧化碳将引起代谢障碍。空气中浓度超过3%时能出现呼吸困难、头痛眩晕、呕吐等。浓度超过 10%时出现视力障碍、痉挛、呼吸加快、血压升高、意识丧失。浓度超过25%以上时，出现神经抑制、昏睡、痉挛、窒息死亡。刺激性：无12.0生态学资料生态毒性：无生物降解性：无非生物降解性：无其它害处：对环境有影响如温室效应。13.0废弃处置废弃物性质：非危险废弃物、无特殊要求废弃处置方法：排入大气。14.0运输信息危险货物编号：22019（气）22020（液）UN编号：1013（气）2187（液）1845（固）包装标志

20、：不可燃气体文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ

21、1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ

22、2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1

23、M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:

24、CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10

25、HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 Z

26、R1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5包装类别：包装方法：气瓶，低温容器。运输注意事项：防止日光暴晒，不能靠近高温火源，气瓶戴瓶帽和防震圈，气瓶搬运过程中不能抛、滑、滚、空运、铁路限量运输。槽车运输槽内压力不能超压。15.0法规信息相关法律法规信息：1）化学危险物品安全管理条例(1987

27、年 2 月 17日国务院发布)；2）化学危险物品安全管理条例实施细则(化劳发 1992677 号)；3）工作场所安全使用化学品规定(1996 劳部发 423 号)等法规；4）针对化学危险品的安全使用、生产、储存、运输、装卸等方面均作了相应规定；5）常用危险化学品的分类及标志(GB13690-92)将该物质划为第类 不燃气体；6）车间空气中二氧化碳卫生标准（GB 16201-1996）规定了车间空气中该物质的最高容许浓度及检测方法。修改记录修改符号修改处数修改内容修改人签字修改日期文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10

28、 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6

29、ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档

30、编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z

31、10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R

32、6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5

33、文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5文档编码:CZ1G5C4N7Z10 HJ2I9H5I4R6 ZR1M6Q6H2F5