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【单选题】
作为最基础的技术文件，化学品安全技术说明书的主要用途是传递安全信息，其主要作 用不包括( )。
A.
是化学品安全生产、安全流通、安全使用的指导性文件
B.
是应急作业人员进行应急作业时的技术指南
C.
为危害控制和预防措施的设计提供技术性依据
D.
主要是化学品管理方面的法律条款和依据
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stop having
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stop to have
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