GOST 30627.1-98

ГОСТ 30627.1-98

Infant milk products. Method for determination of mass part of vitamin A (Retinoli)

Продукты молочные для детского питания. Метод измерения массовой доли витамина А (ретинола)

Status: Effective - Introduced for the first time

This standard applies to dairy products for baby food and establishes a colorimetric method for measuring the mass fraction of vitamin A (retinol). The method is based on the reaction of vitamin A, isolated from the product during alkaline hydrolysis, with antimony trichloride (Carr-Price reaction) and colorimetric measurement of the staining intensity of the resulting compound.

Настоящий стандарт распространяется на молочные продукты для детского питания и устанавливает колориметрический метод измерения массовой доли витамина А (ретинола). Метод основан на реакции витамина А, выделенного из продукта при щелочном гидролизе, с треххлористой сурьмой (реакция Карра-Прайса) и колориметрическом измерении интенсивности окрашивания образовавшегося соединения

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Format: Electronic (pdf/doc)
Page Count: 11

Approved: State Committee of the Russian Federation for Standardization and Metrology, 4/28/1999

SKU: RUSS56975

Price: $153.26




The Product is Contained in the Following Classifiers:

Evidence base (TR CU, Technical Regulation of the Customs Union) » 021/2011 TR CU. About food safety » Regulations and standards (to ТР ТС ТС 021/2011) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 027/2012 TR CU. On safety of certain types of specialized food products, including dietary therapeutic and dietary preventive nutrition » Regulations and standards (for ТР ТС 027/2012) »

Evidence base (TR CU, Technical Regulation of the Customs Union) » 033/2013 TR CU. On safety of milk and dairy products » Regulations and standards (to 033/2013 TR CU) »

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.4 Testing and control of food products » 4.4.9 Baby food or dietary products »

ISO classifier » 67 PRODUCTION OF FOOD » 67.100 Milk and dairy products » 67.100.10 Milk and processed milk products »

National standards » 67 PRODUCTION OF FOOD » 67.100 Milk and dairy products » 67.100.10 Milk and processed milk products »

National Standards for KGS (State Standards Classification) » Latest edition » N Food and taste products » N1 Meat and Dairy Products » N19 Test methods. Packaging. Marking »


The Document References:

GOST 12026-76: Filter paper for laboratory application

GOST 1770-74: Laboratory volumetric glassware. Cylinders, beakers, measuring flasks, test tubes. General specifications

GOST 20015-88: Chloroform. Specifications

GOST 24104-2001: Laboratory scales. General technical requirements

GOST 24104-88: General purpose and reference laboratory balances

GOST 24363-80: Reagents. Potassium hydroxide. Specifications

GOST 25336-82: Laboratory glassware and equipment. Basic parameters and dimensions

GOST 26809-86: Milk and milk products. Acceptance regulations, methods of sampling and preparation for testing

GOST 28498-90: Liquid-in-glass thermometers

GOST 29227-91: Laboratory glassware. Graduated pipettes. Part 1. General requirements

GOST 3145-84: Mechanical clocks with signal. General specifications

GOST 334-73: Scale-coordinate paper. Specifications

GOST 4166-76: Reagents. Sodium sulphate. Specifications

GOST 4212-76: Reagents. Methods for preparation of solutions for colorimetric and nephelometric analysis

GOST 4919.1-77: Reagents and matters of special purity. Methods for preparation of indicators solutions

GOST 4919.2-77: Reagents and matters of special purity. Methods for preparation of buffer solutions

GOST 5815-77: Reagents. Acetic anhydride. Specifications

GOST 5845-79: Reagents. Potassium-sodium tartrate 4-aqueous. Specifications

GOST 5962-67: Rectified ethyl alcohol. Specifications

GOST 6709-72: Distilled water. Specifications

GOST 8981-78: Acetic ether and n-butyl acetate technical. Specifications

GOST 9147-80: Laboratory porcelain ware and apparatus. Specifications

GOST R 51652-2000: Rectified ethyl alcohol of food raw material. Specifications

The Document is Referenced By:

GOST 30625-98: Liquid and past dairy products for babys food. General specifications

GOST 30626-98: Dry milk products for infant feeding. General specifications

GOST 32252-2013: Drink milk for preschool and school age children. Specifications

GOST 33478-2015: Enriched drinking milk. General specifications

GOST 33927-2016: Glazed curds. General specifications

GOST 33933-2016: Products of dietary therapeutic and dietary preventive nutrition. Protein complex dry blends. General specifications

GOST R 52405-2005: Dry children's foods. Porridges. General specifications

GOST R 52686-2006: Chesses. General specifications

GOST R 52783-2007: Milk for a meal of preschool and school age children. Specifications

GOST R 52790-2007: Glazed curds. General specifications

GOST R 53861-2010: Products for healthful and dietetic purposes. Protein complex dry blends. General specifications

GOST R 53952-2010: Drinking enriched milk. General specifications

GOST R 56580-2015: Drinking milk for pregnant and lactating women. Specification

MUK 4.2.1847-04: Sanitary-epidemiological assessment of the justification of shelf life and food storage conditions

SanPiN 2.3.2.1078-01: Sanitary requirements to safety and nutritive value of food products

ST RK 2152-2014: Milk and dairy products. Definition and identification of falsification

STB 1860-2016: Drinking milk for infant feeding. General specifications

STB 2016-2009: Oil and fat food products. Margarines and spreads. General specifications

GOST 34620-2019: Specialized food products. Mixtures based on soy protein isolate for feeding children in their first year of life. General specifications

GOST 34621-2019: Specialized food products. Drinks protein, protein-carbohydrate and carbohydrate-protein dry for athletes. General specifications

Resolution 21: Rules for the certification of food products and food raw materials

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