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共找到 150 條與 揮發(fā)性酚類 相關(guān)的標(biāo)準(zhǔn),共 10

本標(biāo)準(zhǔn)規(guī)定了基酒中揮發(fā)性酚類化合物含量的氣相色譜-質(zhì)譜聯(lián)用(GC-MS)測定方法。 本標(biāo)準(zhǔn)適用于基酒中揮發(fā)性酚類物質(zhì)(12 種,參見附錄A)含量的測定

Determination of Volatile Phenolic Compounds in Base Wine by Gas Chromatography-Mass Spectrometry

本標(biāo)準(zhǔn)規(guī)定了測定環(huán)境空氣中臭氧的靛藍(lán)二磺酸鈉分光光度法。 本標(biāo)準(zhǔn)適用于環(huán)境空氣中臭氧的測定。相對封閉環(huán)境(如室內(nèi)、車內(nèi)等)空氣中臭氧的測定也可參照本標(biāo)準(zhǔn)。 當(dāng)采樣體積為30L時,本標(biāo)準(zhǔn)測定空氣中臭氧的檢出限為0.010 mg/m3,測定下限為0.040 mg/m3。 當(dāng)采樣體積

Water quality.Determination of volatile phenolic compounds.Bromine method

本標(biāo)準(zhǔn)適用于飲用水、地面水、地下水和工業(yè)廢水中揮發(fā)酚的測定。其測定范圍為0.002~6mg/L。 濃度低于0.5mg/L時,采用氯仿萃取法,濃度高于0.5mg/L時,采用直接分光光度法。氧化劑、油類、硫化物、有機(jī)或無機(jī)還原性物質(zhì)和芳香胺類干擾酚的測定

Water quality--Determination of volatile phenolic compounds--After distillation by means of 4-AAP spectrophotometric method

Determination of phenolic volatile vapors. Colorimeter measurement

Volatile phenol reactions in drinking water and definition of phenolic compounds

Determination of phenolic volatile vapors. Bromide determination regulations

Detection of wastewater to determine volatile phenols

Volatile phenol water quality online automatic analyzer

本部分規(guī)定了采用連續(xù)流動分析儀測定水中揮發(fā)酚的方法。本部分適用于地表水、地下水、飲用水、生活污水和工業(yè)廢水(污廢水)中揮發(fā)酚的測定

Part 2: Determination of volatile phenols in water quality

Plastics - Liquid Phenolic Resins - Conventional Determination of Non-Volatile Matter (ISO 8618 : 1987)

Plastics; Liquid phenolic resins; Conventional determination of non-volatile matter

Plastics - Liquid Phenolic Resins - Conventional Determination of Non-Volatile Matter ISO 8618:1995

Plastics - Liquid phenolic resins - Conventional determination of non-volatile matter

Plastics - Liquid phenolic resins - Conventional determination of non-volatile matter

Specification for Volatile Petroleum Solvent (LPG) for Preparing Pentachlorophenol Solutions




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