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GB/T 11425-2008 English PDF

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GB/T 11425-2008: Oil of cassia, China
Status: Valid

GB/T 11425: Historical versions

Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 11425-2008189 Add to Cart 3 days Oil of cassia, China Valid
GB/T 11425-1989239 Add to Cart 2 days Oil of cassia (Cinnamomum cassia nees) Obsolete

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GB/T 11539   GB/T 11540   GB/T 14454.1   GB/T 43954   GB/T 45045   GB/T 45139   

Basic data

Standard ID: GB/T 11425-2008 (GB/T11425-2008)
Description (Translated English): Oil of cassia, China
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: Y41
Classification of International Standard: 71.100.60
Word Count Estimation: 8,810
Date of Issue: 2008-08-28
Date of Implementation: 2009-01-01
Older Standard (superseded by this standard): GB/T 11425-1989
Quoted Standard: GB/T 11538-2006; GB/T 11540; GB/T 14454.2; GB/T 14454.4; GB/T 14454.13-2008; GBT 14455.3; GB/T 14455.5
Adopted Standard: ISO 3216-1997, MOD
Regulation (derived from): National Standard Approval Announcement 2008 No.14 (Total No.127)
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard specifies the requirements for Chinese cinnamon (refined) oil, test methods, inspection rules and signs, packaging, transport, storage and shelf life. This standard applies to Chinese cinnamon (CinNmomum aromaticum Nees, syn. CinNmomum cassia Nees ex Blume) (refined) oil.

GB/T 11425-2008: Oil of cassia, China

---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.
Oil of cassia, China ICS 71.100.60 Y41 National Standards of People's Republic of China Replacing GB/T 11425-1989 Chinese cinnamon (refined) oil (ISO 3216.1997, Oilofcassia, Chinesetype, MOD) Posted 2008-08-28 2009-01-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This revised standard adopts ISO 3216.1997 "Chinese cinnamon oil." And ISO 3216.1997 as compared to the main technical differences are as follows. --- Remove the ISO 3216.1997 method of sampling; --- Test Methods "Common test methods for spices of" national standards; --- ISO 3216.1997 specified trans-cinnamic aldehyde content of 70% to 88% of the standard 74% -88%; --- The ISO 3216. 4.10 1997 as the content of this standard Annex B (informative); --- Increased inspection rules; --- For signs, packaging, transportation, storage and shelf life of the contents of specific provisions. This standard replaces GB/T 11425-1989 "cinnamon." This standard compared with GB/T 11425-1989, the main changes are as follows. --- Deleted taste indicators; Determination --- trans-cinnamic aldehyde content by area normalization method instead of the internal standard method; --- Added Appendix B representative and characteristic component content range. This standard Annex A, Annex B is informative appendix. The standard proposed by China National Light Industry Council. This standard by the National Standardization Technical Committee of Fragrance Flavor and Cosmetic. This standard by the People's Republic of China Guangxi Exit Inspection and Quarantine, Shanghai Institute of spices, Guangxi Quality Supervision and Inspection Institute, Fangchenggang City, Shuangfeng spices Limited, Guangdong Province forest products quality inspection station responsible for drafting. The main drafters of this standard. Fuxue Fu, Xu Yi, Tian Jijun, Jinqi Zhang, Liu Junyi, Liu Peijie, Yangchun De Shen Xiaoling. This standard replaces the standards previously issued as follows. --- GB/T 11425-1989. Chinese cinnamon (refined) oil

1 Scope

This standard specifies the requirements for Chinese cinnamon (refined) oil, test methods, inspection rules and signs, packaging, transportation, storage and shelf life. (Refined) oil.

2 Normative references

The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard. GB/T 11538-2006 oils by capillary column gas chromatography - General method (ISO 7609. 1985, IDT) GB/T 11540 Determination of relative density of spices (GB/T 11540-2008, ISO 279.1998, MOD) GB/T 14454.2 spice aroma evaluation method GB/T 14454.4 spices refractive index measurement (GB/T 14454.4-2008, ISO 280.1998, MOD) GB/T 14454.13-2008 Determination of carbonyl value and carbonyl compounds content (ISO 1271. 1983, ISO 1279.1996, MOD) GB/T 14455.3 spices dissolved in ethanol (mixed) to assess the degree (GB/T 14455.3-2008, ISO 875.1999, MOD) GB/T 14455.5 perfume acid value or acid content was measured (GB/T 14455.5-2008, ISO 1242.1999, MOD)

3 Terms and Definitions

The following terms and definitions apply to this standard. 3.1

4 Requirements

4.1 Color. light yellow to reddish brown liquid flows. 4.2 Aroma. similar cinnamaldehyde characteristic aroma. 4.3 Relative density (20 ℃/20 ℃). 1.052 ~ 1.070. 4.4 Refractive index (20 ℃). 1.6000 ~ 1.6140. 4.5 miscibility (20 ℃). 1 volume of the sample is miscible in 3 volumes of 70% (volume fraction) ethanol as a clear solution. 4.6 acid value. ≤15.0. 4.7 carbonyl compound content (expressed as cinnamic aldehyde). ≥80.0%. 4.8 trans-cinnamic aldehyde content (GC). ≥74.0%.

5 Test methods

5.1 Verification of Appearance The sample is placed in color than the inner tube, were visually observed.
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