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US$129.00 · In stock Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 1886.119-2015: National Food Safety Standard -- Food Additives -- 1,8 Cineole Status: Valid
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| GB 1886.119-2015 | English | 129 |
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National Food Safety Standard -- Food Additives -- 1,8 Cineole
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GB 1886.119-2015
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Basic data | Standard ID | GB 1886.119-2015 (GB1886.119-2015) | | Description (Translated English) | National Food Safety Standard -- Food Additives -- 1,8 Cineole | | Sector / Industry | National Standard | | Classification of Chinese Standard | X40 | | Word Count Estimation | 6,669 | | Date of Issue | 2015-09-22 | | Date of Implementation | 2016-03-22 | | Regulation (derived from) | PRC National Health and Family Planning Commission 2015 No.8 | | Issuing agency(ies) | National Health and Family Planning Commission of the People's Republic of China |
GB 1886.119-2015: National Food Safety Standard -- Food Additives -- 1,8 Cineole---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.
(National food safety standards for food additives 1, 8 Cineole)
National Standards of People's Republic of China
National Food Safety Standard
Food additives 1,8 cineole
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 1,8 cineole
1 Scope
This standard applies to eucalyptus oil as raw material, distillation, refrigeration, separation and processing the resulting food additive 1,8-cineole (Isolated).
2 chemical name, molecular formula, molecular mass and structural formula
2.1 Chemical Name
1,8-epoxy-p-menthane; 1,3,3-trimethyl-2-oxabicyclo [2.2.2] octane
Formula 2.2
C10H18O
2.3 formula
2.4 relative molecular mass
154.25 (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
Color colorless
Liquid state
The sample was placed in a cuvette, were visually observed
Aroma has a camphor-like flavor 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 5mL60% (volume fraction) ethanol GB/T 14455.3
1,8 cineole content, w /% ≥ 98.0 Appendix A
Acid value (in dollars KOH)/(mg/g) ≤ 1 GB/T 14455.5
Refractive index (20 ℃) 1.4540 ~ 1.4600 GB/T 14454.4
The relative density (25 ℃/25 ℃) 0.921 ~ 0.924 GB/T 11540
Optical rotation (20 ℃) -0.5 ° ~ 0.5 ° GB/T 14454.5
Appendix A
Determination of 1,8-cineole 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
According to GB/T 11538-2006 provisions in 11.4, shall comply with the requirements.
Food additives 1,8 cineole gas chromatograph (area normalization method) See Appendix B.
Appendix B
Food additives 1,8 cineole gas chromatogram
(Area normalization method)
B.1 food additives 1,8 cineole gas chromatogram
Food additives 1,8 cineole gas chromatography is shown in Figure B.1.
Figure B.1 food additives 1,8 cineole gas chromatogram
B.2 operating conditions
B.2.1 Column. capillary column length 30m, an inner diameter of 0.25mm.
B.2.2 stationary phase. polyethylene glycol.
B.2.3 film thickness. 0.25μm.
B.2.4 chromatography oven temperature. 96 ℃ constant temperature.
B.2.5 inlet temperature. 210 ℃.
B.2.6 detector temperature. 260 ℃.
B.2.7 Detector. Hydrogen flame ionization detector.
B.2.8 carrier gas. nitrogen.
Before B.2.9 column pressure. 0.06MPa.
B.2.10 Injection volume. about 0.2μL.
B.2.11 Split ratio. 100.1.
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