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Mixed C4

Abstract:



注:1)將試樣注入100mL 玻璃量筒中觀察,應(yīng)當(dāng)透明,沒有懸浮和沉降的機械雜質(zhì)及水分。在有異議是,以GB/T511GB/T260方法測定結(jié)果為準(zhǔn)。


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