標(biāo)準(zhǔn)編號(hào):	GB 2023-2003
中文名稱(chēng):	食品添加劑 乳酸
英文名稱(chēng):	Food additive—Lactic acid
中標(biāo)分類(lèi):	X41    天然食品添加劑
行業(yè)分類(lèi):	GB    國(guó)家標(biāo)準(zhǔn)
ICS分類(lèi):	67.220.20 67.220.20    食品添加劑 67.220.20
發(fā)布機(jī)構(gòu):	國(guó)家質(zhì)量監(jiān)督檢驗(yàn)檢疫總局
發(fā)布日期:	2003-06-13
實(shí)施日期:	2003-12-1
標(biāo)準(zhǔn)狀態(tài):	superseded
被新標(biāo)準(zhǔn)替代:	GB 1886.173-2016 食品安全國(guó)家標(biāo)準(zhǔn) 食品添加劑 乳酸
被替代日期:	2017-1-1
替代舊標(biāo)準(zhǔn):	GB 2023-1980 食品添加劑 乳酸
翻譯語(yǔ)言:	英文
文件格式:	PDF
中文字符數(shù):	9000 字
翻譯價(jià)格(元):	630.0
交付時(shí)間:	付款后 1 個(gè)工作日

1 Scope This standard specifies the requirements, test methods, inspection rules as well as packaging, marking, transportation and storage of food additive - lactic acid. This standard is applicable to the mixture of lactic acid and lactic anhydride, whose raw material is starch and sugariness by fermentation of lactobacillus and rhizopus oryzae. It can be used as preservative and sour agent, etc. in food industry. 2 Normative References The following documents contain provisions which, through reference in this text, constitute provisions of this document. For dated reference, subsequent amendments (excluding correction to), or revisions of, any of these publications do not apply. However, parties to coming to an agreement according to this standard are encouraged to study whether the latest edition of these documents applies. For undated references, the latest editions referred to apply. GB/T 601 Chemical Reagent - Preparations of Standard Volumetric Solutions GB/T 602 Chemical Reagent - Preparations of Standard Solutions for Impurity GB/T 603 Chemical Reagent - Preparations of Reagent Solutions for Use in Test Methods GB/T 605 Chemical Reagent - General Method for the Measurement of Colour (in Hazen Units)(GB/T 605-1988, eqv ISO 63536-1: 1982) GB/T 2829 Sampling Procedures and Tables for Periodic Inspection by Attributes (Apply to Inspection of Process Stability) 3 Chemical Name, Molecular Formula, Structural Formula and Formula Weight of Product Chemical name: lactic acid (α-hydracrylic acid) Molecular formula: C3H6O3

Foreword I 1 Scope 2 Normative References 3 Chemical Name, Molecular Formula, Structural Formula and Formula Weight of Product 4 Requirements 5 Test Methods 6 Inspection Rules 7 Package, Marking, Transportation and Storage