OMB Meeting Book (June 22, 2017)

107

CODEX STAN 234-1999

61

Miscellaneous Products Ginseng Products

Water-saturated n-butanol extracts Identification of ginsenosides Rb1 and Rf

described in the Standard (Annex II) described in the Standard (Annex III) described in the Standard (Annex D) AOAC 984.13 (Nitrogen conversion factor: 6.25) AOAC 934.01 (≤ 70°C, ≤ 50 mm Hg) AOAC 995.03

Gravimetry

I

Ginseng Products

TLC or HPLC

IV

Gochujang Gochujang

Capsaicin

HPLC

II

Gas chromatography

IV

Gochujang

Crude protein

Kjeldahl

I

Gravimetry

Gochujang

Moisture

I

Guideline level for acrylonitrile Guideline levels for mercury in fish Guideline levels for vinyl chloride monomer Guideline levels for vinyl chloride monomer

Acrylonitrile

AOAC 985.13 AOAC 988.11

Gas chromatography

II II II

Methyl mercury

Atomic absorption spectrophotometry

Vinyl chloride monomer

ISO 6401

Gas chromatography

Commission Directive 81/432/EEC O.J. No. L.167, p. 6, 24.6.81

III

Vinyl chloride monomer

Gas chromatography ("head-space")

Guidelines for nutrition labelling

II

Polyunsaturated fatty acids

AOCS Ce 1h-05 23

Gas liquid chromatography

AOAC 996.06; or AOCS Ce 1h-05

Guidelines for nutrition labelling

II

Saturated fat

Gas liquid chromatography

Guidelines for nutrition labelling

II

AOCS Ce 1h-05

Saturated fatty acids

Gas liquid chromatography

Harissa

Acidity

ISO 750

titrimetry

I

Harissa

Acid insoluble ash

ISO 763

gravimetry

I

23 Can also be used to measure trans unsaturated fatty acids