NY/T 629-2018 English PDF

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NY/T 629-2018: (Propolis and its products)
Status: Valid

NY/T 629: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
NY/T 629-2018	239	Add to Cart	3 days	(Propolis and its products)	Valid
NY/T 629-2002	439	Add to Cart	3 days	Propolis	Obsolete

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Basic data

Standard ID: NY/T 629-2018 (NY/T629-2018)
Description (Translated English): (Propolis and its products)
Sector / Industry: Agriculture Industry Standard (Recommended)
Classification of Chinese Standard: B47
Word Count Estimation: 10,155
Date of Issue: 2018-12-19
Date of Implementation: 2019-06-01
Older Standard (superseded by this standard): NY/T 629-2002
Regulation (derived from): Agriculture and Rural Ministry Announcement No.112
Issuing agency(ies): Ministry of Agriculture and Rural Affairs

NY/T 629-2002: Propolis

---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.
Propolis ICS 07.080 B45 People's Republic of China Agricultural Industry Standard Propolis Released on December 12,.2002 2003-03-01 implementation Published by the Ministry of Agriculture

Foreword

Appendix A of this standard is a normative appendix. This standard was proposed by the Ministry of Agriculture of the People's Republic This standard was drafted. Bee Research Institute of Chinese Academy of Agricultural Sciences. Participated in this standard. Beijing Beezhen Technology Development Co., Ltd. The main drafters of this standard. Xu Zhengding, Luo Shangyu, Yan Yongyan, Xie Yuheng. Propolis

1 Scope

This standard specifies the definition, quality requirements, inspection methods, inspection rules, marking, packaging, storage and transportation requirements of propolis. This standard applies to the production, processing and sales of propolis.

2 Normative references

The terms in the following documents become the terms of this standard by reference to this standard. All dated references, followed by all Amendments (not including errata content) or revisions do not apply to this standard, however, studies that encourage parties to reach an agreement under this standard are No, the latest version of these files can be used. For undated references, the latest edition applies to this standard. GB/T 191 packaging storage and transportation icon Preparation of standard solution by GB/T 601 chemical reagent titration analysis (capacity analysis) GB 1631 Hygienic standard for nylon resin for food packaging materials GB 1632 Hygienic standard for nylon molded products for food packaging materials GB/T 5009.12 Method for determination of lead in foods GB 15204 Hygienic standard for vinylidene chloride-vinyl chloride copolymer resin for food containers and packaging materials

3 Terms and definitions

The following terms and definitions apply to this standard. 3.1 Propolis propolis The bees collect the secretions from the branches, leaf buds and callus of the plant and the secretions of the upper parotid gland and wax glands with a small amount of pollen. The viscous material formed. 3.2 Total flavonoids totalflavonoids The sum of the content of flavonoids and flavonoids in propolis. This standard is galangin, quercetin, which is commonly found in propolis. (quercetin), rutin, myricetin, kaempferol, apigenin, pinofin (pino- Cembrin), the combination of eight flavonoids such as chrysine. 3.3 Oxidation time oxidation time The comprehensive oxidizing power of propolis (ie, comprehensive reducing ability) usually refers to a certain amount of propolis to make a certain volume of the concentration of 0.01 mol high. The time required for the purple-red color of the potassium manganate solution to completely subside, measured in seconds (s).

4 Quality requirements

4.1 Sensory The sensory indicators of propolis should meet the requirements of Table 1. ......

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