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Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Determination of loss on ignition
出版:British Standards Institution

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基本信息
標(biāo)準(zhǔn)編號(hào): BS 4427-4:1969
發(fā)布時(shí)間:1969/2/28 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:British Standards Institution
標(biāo)準(zhǔn)頁(yè)數(shù):8
標(biāo)準(zhǔn)簡(jiǎn)介
Ignition at 55025C to constant mass.
標(biāo)準(zhǔn)備注
? British Standards Institution 2013
等同采用的國(guó)際標(biāo)準(zhǔn)
ISO 853:1976 - Equivalent