GB 1886.143-2015National Food Safety Standard -- Food Additives - γ-decalactone (English PDF)
食品安全国家标准 食品添加剂 γ-癸内酯
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Issued by
National Health and Family Planning Commission of the People's Republic of China
Level / Type
National · Mandatory
Issue date
September 22, 2015
Implementation date
March 22, 2016
Scope
GB 1886.143-2015 is the English-translated version of 食品安全国家标准 食品添加剂 γ-癸内酯.
GB 1886.143-2015 — This standard applies to food additives gamma- decalactone.
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Document preview — GB 1886.143-2015
National Standard of the People's Republic of China
- ICS
- 67.220.20
- Classification
- X 40
Issued by: National Health and Family Planning Commission of the People's Republic of China
Contents
- 1 Scope
- 2 Chemical name, molecular formula, molecular mass and structural formula
- 2.1 Chemical Name
- 2.3 Formula
- 2.4 Relative molecular mass
- 3 Technical requirements
- 3.1 Sensory requirements
- 3.2 Physical and Chemical Indicators
1 Scope
This standard applies to food additives gamma- decalactone.
2 Chemical name, molecular formula, molecular mass and structural formula
2.1 Chemical Name
gamma- decalactone
Formula 2.2
C10H18O2
2.3 Formula
2.4 Relative molecular mass
170.25 (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 Colorless to pale yellow color Liquid state the sample was placed in a cuvette, were visually observed Aroma fruity, peach-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 °C) 1mL sample soluble in 1mL95% (volume fraction) ethanol GB/T 14455.3 dec gamma- lactone content, w /% >= 95.0 GB/T 11538 Acid value (in dollars KOH)/(mg/g) <= 1.0 GB/T 14455.5 Refractive index (20 °C) 1.447 ~ 1.451 GB/T 14454.4 the relative density (25 °C/25 °C) 0.950 ~ 0.955 GB/T 11540 5102-341.6881
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 3 pages — is available in the English PDF.
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