GB/T 7046-2003
Colour carbon black—Determination of dibutyl phthalate absorption number
色素炭黑 邻苯二甲酸二丁酯吸收值的测定
📚 References & Relations / 引用与关联
normative_reference
CM3
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CM3-1.050
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GB/T 3780.
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GB/T 3780.8
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GB/T 7044
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GB/T 8170
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ISO 1126