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Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	Related Standard
GB 1886.132-2015	English	109	Add to Cart	Days<=3	National Food Safety Standard -- Food Additives -- Allyl caproate	Valid	GB 1886.132-2015
GB 1886.132-2015	Chinese	16	Add to Cart	<=1-day	[PDF from Chinese Authority, or Standard Committee, or Publishing House]

GB 1886.132-2015
(National food safety standards for food additives allyl caproate)
National Standards of People's Republic of China
National Food Safety Standard
Food Additives allyl caproate
Issued on. 2015-09-22
2016-03-22 implementation
People's Republic of China
National Health and Family Planning Commission released
National Food Safety Standard
Food Additives allyl caproate
1 Scope
This standard applies to acid and allyl alcohol as raw materials by a chemical reaction of a food additive allyl caproate.
2 chemical name, molecular formula, molecular mass and structural formula
2.1 Chemical Name
Allyl caproate
Formula 2.2
C9H16O2
2.3 formula
2.4 relative molecular mass
156.22 (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
Project requires test methods
Colorless to pale yellow color
Liquid state
The sample was placed in a cuvette, were visually observed
Aroma of fat - fruity, pineapple-like 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
Solubility (25 ℃) 1mL sample soluble in 6mL70% (volume fraction) ethanol GB/T 14455.3
Allyl caproate content, w /% ≥ 98.0 Appendix A
Acid value (in dollars KOH)/(mg/g) ≤ 1.0 GB/T 14455.5
Refractive index (20 ℃) 1.4220 ~ 1.4260 GB/T 14454.4
The relative density (25 ℃/25 ℃) 0.884 ~ 0.890 GB/T 11540
Allyl alcohol content, w /% ≤ 0.1 Appendix A
Appendix A
Determination of allyl caproate and allyl alcohol content
A.1 instruments and equipment
A.1.1 chromatograph. According to GB/T 11538-2006 provisions in Chapter 5.
A.1.2 Column. capillary column.
A.1.3 Detector. Hydrogen flame ionization detector.
A.2 Determination
Area normalization method. According to GB/T 11538-2006 10.4 Determination.
A.3 repeatability and results are shown
Performed according to GB/T 11538-2006 11.4 provisions.
Food Additives allyl caproate gas chromatograph (area normalization method) See Appendix B.
Appendix B
Food Additives allyl caproate gas chromatogram
(Area normalization method)
B.1 food additives allyl caproate gas chromatogram
Food Additives allyl caproate gas chromatography is shown in Figure B.1.
Explanation.
1 --- allyl alcohol;
2 --- allyl caproate.
Figure B.1 food additives allyl caproate gas chromatogram
B.2 operating conditions
B.2.1 Column. capillary column length 30m, an inner diameter of 0.53mm.
B.2.2 stationary phase. 100% dimethyl polysiloxane.
B.2.3 film thickness. 0.25μm.
B.2.4 chromatography oven temperature. linear temperature programmed from 80 ℃ ~ 120 ℃, the rate of 5 ℃/min; then linear temperature program from 120 ℃ ~ 260 ℃,
Rate of 10 ℃/min.
B.2.5 Inlet temperature. 250 ℃.
B.2.6 detector temperature. 250 ℃.
B.2.7 Detector. Hydrogen flame ionization detector.
B.2.8 carrier gas. nitrogen.
B.2.9 carrier gas flow rate. 1.5mL/min.
B.2.10 Injection volume. about 0.2μL.
B.2.11 split ratio. 60.1.

Related standard:   GB 1886.127-2016  GB 1886.141-2016
Related PDF sample:   GB 1886.127-2016  GB 1886.44-2016