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GB/T 30385-2013 English PDF

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US$194.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 30385-2013: Spices and condiments -- Determination of volatile oil content
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 30385-2013	194	Add to Cart	3 days	Spices and condiments -- Determination of volatile oil content	Valid

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Basic data

Standard ID: GB/T 30385-2013 (GB/T30385-2013)
Description (Translated English): Spices and condiments -- Determination of volatile oil content
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: X44
Classification of International Standard: 67.220.10
Word Count Estimation: 10,112
Quoted Standard: ISO 939; ISO 948; ISO 2825
Adopted Standard: ISO 6571-2008, IDT
Regulation (derived from): National Standards Bulletin 2013 No. 27
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 spices and condiments Determination of volatile oil content. This standard applies to Spices and condiments - Determination of volatile oil content.

GB/T 30385-2013: Spices and condiments -- Determination of volatile oil content

---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.
Spices and condiments. Determination of volatile oil content ICS 67.220.10 X44 National Standards of People's Republic of China Spices and condiments - Determination of volatile oil content (ISO 6571.2008, IDT) Issued on. 2013-12-31 2014-06-22 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. Translation of this standard method identical with ISO 6571.2008 "Spices and condiments - Determination of volatile oil" Correspondence between the consistency of the standards of international documents and normative references of the following documents. --- GB/T 12729.2-2008 Spices and condiments sampling method (ISO 948. 1980, NEQ); --- GB/T 12729.3-2008 Spices and condiments preparing a powder sample analysis (ISO 2825. 1981, MOD) used; Determination --- GB/T 12729.6-2008 Spices and condiments moisture content (distillation) (ISO 939. 1980, NEQ). The standard proposed by China Federation of Supply and Marketing Cooperatives. This standard by the national spice Standardization Technical Committee (SAC/TC408) centralized. This standard was drafted. macro aromatic material (Kunshan) Co., Ltd., Nanjing Institute of comprehensive utilization of wild plants, Zhumadian Shi Sanxiang seasoning Food company. The main drafters of this standard. Liaoying Chong, Wuyao Jun, Chen Shirong, Zhang Weiming, Zhang Hui, Han Mingjun. Spices and condiments - Determination of volatile oil content

1 Scope

This standard specifies the method for determination of spices and condiments in the volatile oil content. This standard applies to spices and condiments - Determination of volatile oil content.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. ISO 939 Spices and condiments - Determination of moisture content (distillation) (Spicesandcondiments-Determinationof moisturecontent-Entrainmentmethod) ISO 948 Spices and condiments - Sampling methods (Spicesandcondiments-Sampling) ISO 2825 Spices and condiments - Preparation of analysis of powder samples (Spicesandcondiments-Preparationofa groundsampleforanalysis)

3 Terms and Definitions

The following terms and definitions apply to this document. 3.1 Volatile oil content volatileoilcontent Under this standard conditions by steam distillation out of all substances, per 100g dry sample contained milliliters of representation. Note. The volatile oil content is expressed as the number of milliliters per 100g bone dry products contain volatile oil. Principle 4 Sample distilled water suspension, there xylene fraction collected in the graduated tube, after the organic and aqueous layers were separated and the organic phase is read Volume in ml, calculated after deducting the volume of xylene volatile oil content.

5 Reagents

Reagents were of analytical grade, water is distilled water. 5.1 Xylene 5.2 washing liquid 5.2.1 acetone. 5.2.2 sulfuric acid - potassium dichromate lotion. continued stirring, 1 volume of concentrated sulfuric acid was slowly added to 1 volume of saturated potassium dichromate solution, mixing After cooling, filtered through a glass funnel. Note. Do not touch the skin and mucous membranes above lotion.

6 Instruments

Commonly used laboratory instruments, other instruments are as follows. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 30385-2013_English be delivered?

Answer: Upon your order, we will start to translate GB/T 30385-2013_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 30385-2013_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 30385-2013_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.