GB 1886.201-2016 English PDF

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GB 1886.201-2016: National Food Safety Standard -- Food Additives -- Benzyl acetate
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB 1886.201-2016	109	Add to Cart	2 days	National Food Safety Standard -- Food Additives -- Benzyl acetate	Valid

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Basic data

Standard ID: GB 1886.201-2016 (GB1886.201-2016)
Description (Translated English): National Food Safety Standard -- Food Additives -- Benzyl acetate
Sector / Industry: National Standard
Classification of Chinese Standard: X40
Word Count Estimation: 5,580
Date of Issue: 2016-08-31
Date of Implementation: 2017-01-01
Regulation (derived from): Announcement of the State Administration of Public Health and Family Planning 2016 No.11
Issuing agency(ies): National Health and Family Planning Commission of the People's Republic of China, State Food and Drug Administration

GB 1886.201-2016: National Food Safety Standard -- Food Additives -- Benzyl acetate

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Food safety national standard - Food additive - Benzyl acetate) National Standards of People's Republic of China National standards for food safety Food additives benzyl acetate 2016-08-31 released 2017-01-01 Implementation People's Republic of China National Health and Family Planning Commission released National standards for food safety Food additives benzyl acetate

1 Scope

This standard applies to benzyl alcohol or benzyl chloride as a raw material by chemical reaction of the food additives benzyl acetate. 2 chemical name, molecular formula, structural formula and relative molecular mass 2.1 Chemical name Benzyl acetate 2.2 Molecular formula C9H10O2 2.3 Structural formula 2.4 Relative molecular mass 150.18 (according to.2007 international relative atomic mass)

3 technical requirements

3.1 sensory requirements Sensory requirements shall comply with the requirements of Table 1. Table 1 sensory requirements The project requires a test method Colorless to pale yellow State liquid The sample was placed in a colorimetric tube and visually observed Aroma sweet, fruity, jasmine aroma GB/T 14454.2 3.2 Physical and chemical indicators Physical and chemical indicators should be consistent with the provisions of Table 2. Table 2 Physical and chemical indicators Item Index Test Method Benzyl acetate content, w /% ≥ 98.0 Appendix A Acid value (in KOH)/(mg/g) ≤ 1.0 GB/T 14455.5 Refractive index (20 ° C) 1.500 ~ 1.504 GB/T 14454.4 Relative density (25 ℃/25 ℃) 1.049 ~ 1.059 GB/T 11540 Trace chlorine through test GB/T 14454.12

Appendix A

Determination of benzyl acetate content A.1 Instruments and equipment A.1.1 chromatograph. according to GB/T 11538-2006 in Chapter 5 of the provisions. A.1.2 Column. Capillary column. A.1.3 Detector. Hydrogen flame ionization detector. A.2 Determination method Area normalization method. according to GB/T 11538-2006 10.4 determination of content. A.3 repeatability and result representation According to GB/T 11538-2006 11.4 provisions, should meet the requirements. The chromatographic and analytical conditions for the benzyl acetate of the food additive are given in Appendix B.

Appendix B

Food additives - Benzyl acetate - Gas chromatographic and operating conditions (Area normalization method) B.1 Food Additive Acetyl acetate Gas Chromatography Food additive benzyl acetate gas chromatogram shown in Figure B.1. Figure B.1 Food additives Acetate acetate gas chromatogram B.2 Operating conditions B.2.1 Column. capillary column, length 30m, diameter 0.53mm. B.2.2 Stationary phase. 100% dimethylpolysiloxane. B.2.3 Film thickness. 1.5 μm. B.2.4 Chromatographic furnace temperature. linear program temperature from 70 ℃ to 180 ℃, the rate of 5 ℃/min; then linear program temperature from 180 ℃ to 260 ℃, the rate of 10 ℃/min, and finally at 260 ℃ constant temperature 10min. B.2.5 Inlet temperature. 260 ° C. B.2.6 Detector temperature. 260 ° C. B.2.7 Detector. Hydrogen flame ionization detector. B.2.8 Carrier gas. nitrogen. B.2.9 Pre-column pressure. 30 kPa. B.2.10 Injection volume. 0.2 μL. B.2.11 Split ratio. 80. 1. ......

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