China National Standards

China 2 Butylamine Industry Standards English PDF List

  •  China "2 Butylamine " Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    HG/T 4290-2012 2-Butylamine (sec-butylamine) for industrial use
    工业用2-丁胺（仲丁胺）    		 China Chemical Industry Standards
    2 Butylamine
    English PDF

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