X24;X26 标准查询与下载



共找到 29 条与 相关的标准,共 2

本标准规定了绿色食品水果、蔬菜脆片的术语和定义、产品分类、要求、检验规则、标志和标签、包装、运输和贮存。 本标准适用于绿色食品水果、蔬菜脆片。

Green food.Crispy chips of fruits and vegetables

ICS
67.080.01
CCS
X24;X26
发布
2012-12-07
实施
2013-03-01

This International Standard specifies a method for determining the benzoic acid content of fruits, vegetables and derived products. As chlorobenzoic acids are resistant to oxidation, the method cannot be applied in the presence of p-chlorobenzoic acid, as the absorption spectrum of this acid is close to that of benzoic acid. Neither can it be used in the presence of cinnamic acid, which is transformed into benzoic acid by chromic acid oxidation. NOTE The cinnamic acid determined as benzoic acid in this method exists generally only in the form of traces in vegetables, and therefore has no effect on the result obtained, except in the case of cinnamon bark, which contains higher quantities.

Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method

ICS
67.080.01
CCS
X24;X26
发布
2007-02-28
实施
2007-02-28

本标准规定了蔬菜和水果中嘧霉胺、嘧菌胺、腈菌唑、嘧菌酯残留量检验的抽样、制样、与气相色谱和气相色谱-质谱测定方法。 本标准适用于苹果、草莓、黄瓜、茄子中嘧霉胺、嘧菌胺、腈菌唑、嘧菌酯残留量的检验。

Inspection of pyrimethanil, mepanipyrim, myclobutanil and azoxystrobin residues in vegetable and fruit for import and export

ICS
CCS
X24;X26
发布
2005-08-18
实施
2006-02-01

This International Standard specifies a refractometric method for the determination of the soluble solids in fruit and vegetable products. This method is particularly applicable to thick products, to products containing suspended matter, and to products rich in sugar. If the products contain other dissolved substances, the results will be only approximate; nevertheless, for convenience the result obtained by this method can be considered conventionally as the soluble solids content. NOTE For the determination of the soluble solids in fruit juices (not containing suspended matter) and in concentrated juices (clarified), the pyknometric method specified in ISO 2172 is applicable.

Fruit and vegetable products - Determination of soluble solids - Refractometric method

ICS
67.080.01
CCS
X24;X26
发布
2003-12-02
实施
2003-12-02

This International Standard specifies a method for the determination of the hydrochloric-acid-insoluble ash yielded by fruit and vegetable products. The method serves for the determination of siliceous impurities, together with the silica endogenous to the plant. NOTE A method for the determination of mineral impurities generally originating from the soil is specified in IS0 7621).

Fruit and vegetable products - Determination of ash insoluble in hydrochloric acid

ICS
67.080.01
CCS
X24;X26
发布
2003-12-01
实施
2003-12-01

This International Standard specifies a refractometric method for the determination of the soluble solids in fruit and vegetable products. This method is particularly applicable to thick products, to products containing suspended matter, and to products rich in sugar. If the products contain other dissolved substances, the results will be only approximate; nevertheless, for convenience the result obtained by this method can be considered conventionally as the soluble solids content. NOTE For the determination of the soluble solids in fruit juices (not containing suspended matter) and in concentrated juices (clarified), the pyknometric method specified in ISO 2172 is applicable.

Fruit and vegetable products - Determination of soluble solids - Refractometric method

ICS
67.080.01
CCS
X24;X26
发布
2003-12
实施

This International Standard specifies a method for the determination of the hydrochloric-acid-insoluble ash yielded by fruit and vegetable products. The method serves for the determination of siliceous impurities, together with the silica endogenous to the plant. NOTE A method for the determination of mineral impurities generally originating from the soil is specified in IS0 7621).

Fruit and vegetable products - Determination of ash insoluble in hydrochloric acid

ICS
67.080.01
CCS
X24;X26
发布
2003-12
实施

This international Standard specifies a method for the determination of the mineral impurities content (impurities generally originating from the soil) of fruit and vegetable products.

Fruit and vegetable products - Determination of mineral impurities content

ICS
67.080.01
CCS
X24;X26
发布
2003-11-25
实施
2003-11-25

This international Standard specifies a method for the determination of the mineral impurities content (impurities generally originating from the soil) of fruit and vegetable products.

Fruit and vegetable products - Determination of mineral impurities content

ICS
67.080.01
CCS
X24;X26
发布
2003-11
实施

This European Standard specifies an enzymatic method for the determination of the total content of D- and L-lactic acid and lactate salts in fruit and vegetable juices and related products.

Fruit and vegetable juices - Enzymatic determination of D- and L-lactic acid (lactate) content - NAD spectrometric method

ICS
67.160.20
CCS
X24;X26
发布
1999-06-15
实施
1999-06-15

This European Standard specifies a chromatographic procedure for the determination of the free amino acid content in fruit and vegetable juices and related products.

Fruit and vegetable juices - Determination of free amino acids content - Liquid chromatographic method

ICS
67.160.20
CCS
X24;X26
发布
1999-06-15
实施
1999-06-15

This International Standard specifies two methods for the determination of the titratable acidity of fruit and vegetable products: — a potentiometric reference method; — a routine method using a coloured indicator. By convention, the latter method does not apply to wines. In the case of some coloured products, it may be difficult to determine the endpoint of the titration in the latter method and the former method should preferably be used. NOTE — The determination of titratable acidity is of no value in the case of products to which sulfur dioxide has been added. 1

Fruit and vegetable products - Determination of titratable acidity

ICS
67.080.01
CCS
X24;X26
发布
1998-08
实施

This European Standard specifies a potentiometric titration method for the determination of the chloride content of fruit and vegetable juices and related products.

Fruit and vegetable juices - Determination of chloride content - Potentiometric titration method

ICS
67.160.20
CCS
X24;X26
发布
1998-02-15
实施
1998-02-15

This European Standard specifies a method for the determination of the nitrogen content of fruit and vegetable juices and related products by the Kjeldahl method.

Fruit and vegetable juices - Determination of nitrogen content - Kjeldahl method

ICS
67.160.20
CCS
X24;X26
发布
1998-02-15
实施
1998-02-15

This European Standard specifies a centrifugation method for the determination of the pulp content of fruit and vegetable juices and related products.

Fruit and vegetable juices - Determination of centrifugable pulp content

ICS
67.160.20
CCS
X24;X26
发布
1998-02-15
实施
1998-02-15

This European Standard specifies a method for the determination of total carotenoid content and individual carotenoid fractions of fruit and vegetable juices and related products.

Fruit and vegetable juices - Determination of total carotenoid content and individual carotenoid fractions

ICS
67.160.20
CCS
X24;X26
发布
1998-02-15
实施
1998-02-15

This European Standard specifies a method for the determination of the titratable acidity of fruit and vegetable juices and related products.

Method for determination of titratable acidity of fruit and vegetable juices

ICS
67.160.20
CCS
X24;X26
发布
1997-06-15
实施
1997-06-15

The document specifies a method for the determination of the sulfate content of fruit and vegetable juices. The determination is made by precipitation.

Fruit and vegetable juices - Determination of sulfate content; German version EN 1142:1994

ICS
67.160.20
CCS
X24;X26
发布
1994-12-01
实施

The document specifies a method for the determination of the proline content of fruit and vegetable juices. The determination is made by a spectrophotometrical method.

Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994

ICS
67.160.20
CCS
X24;X26
发布
1994-12-01
实施

The document specifies a method for the determination of the D-glucose and D-fructose content of fruit and vegetable juices. The determination is made by enzymatic method.

Fruit and vegetable juices - Enzymatic determination of D-glucose and D-fructose content - NADPH spectrometric method; German version EN 1140:1994

ICS
67.160.20
CCS
X24;X26
发布
1994-12-01
实施



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