压缩气体 Customs Classification Inquiry
Inquiry Information
Industry Category
化工产品
Chinese Product Name
压缩气体
English Product Name
O2 9% Ar 0.6% CO2 0.4% Kr 0.1% in N2
Intended Use
检测气体流量时用
Composition
oxygen 9%，Argon 0.6%，Carbon dioxide 0.4%，Krypton 0.1%，Nitrogen 89.9%
CAS
7782-44-7，7440-37-1，124-38-9，7439-90-9，7727-37-9
Other related product information
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