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www.ChineseStandard.net Database: 189760 (18 Oct 2025)

GB 7302-2018 English PDF

US$199.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 7302-2018: Feed additive -- Folic acid
Status: Valid

GB 7302: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB 7302-2018	English	199	Add to Cart	3 days [Need to translate]	Feed additive -- Folic acid	Valid	GB 7302-2018
GB/T 7302-2008	English	319	Add to Cart	3 days [Need to translate]	Feed additive -- Folic acid	Obsolete	GB/T 7302-2008
GB/T 7302-1987	English	199	Add to Cart	2 days [Need to translate]	Feed additive--Folic acid	Obsolete	GB/T 7302-1987

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Basic data

Standard ID	GB 7302-2018 (GB7302-2018)
Description (Translated English)	Feed additive -- Folic acid
Sector / Industry	National Standard
Classification of Chinese Standard	B46
Classification of International Standard	65.120
Word Count Estimation	10,157
Date of Issue	2018-12-28
Date of Implementation	2020-01-01
Older Standard (superseded by this standard)	GB/T 7302-2008
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration

GB 7302-2018: Feed additive -- Folic acid

---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.
Feed additive--Folic acid ICS 65.120 B46 National Standards of People's Republic of China Replace GB/T 7302-2008 Feed additive folic acid Published on.2018-12-28 2020-01-01 implementation State market supervision and administration China National Standardization Administration issued

Foreword

Chapters 1, 4 and 6 of this standard are mandatory and the rest are recommended. This standard is written in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 7302-2008 "feed additive folic acid". The main technical differences between this standard and GB/T 7302-2008 are. --- Appearance and traits increase the number of tiny particles (see 4.1); --- Change the dry weight loss to moisture, using Karl Fischer assay (see 4.2); --- Increased the requirement for heavy metals (in terms of Pb) not greater than 10.0 mg/kg (see 4.2); --- Increased the requirement for total arsenic not more than 2.0mg/kg (see 4.2). This standard is proposed and managed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China. This standard was drafted. National Feed Quality Supervision and Inspection Center (Wuhan), DSM Vitamins (Shanghai) Co., Ltd. The main drafters of this standard. Liu Xiaomin, Zhang Jin, Gao Lihong, Xiao Ping, Wang Jun, Wang Sisi, Gao Junfeng, Huang Ting. The previous versions of GB/T 7302-2008 were released as follows. ---GB 7302-1987. Feed additive folic acid

1 Scope

This standard specifies the requirements, test methods, inspection rules and labeling, packaging, transportation and storage of folic acid for feed additives. This standard applies to the feed additive folic acid prepared by chemical synthesis.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. Preparation of GB/T 601 chemical reagent standard titration solution Preparation of standard solution for GB/T 602 chemical reagent impurity determination Preparation of preparations and products used in GB/T 603 chemical reagent test method GB/T 606 General method for moisture determination of chemical reagents Karl Fischer method GB/T 6682 Analytical laboratory water specifications and test methods GB 10648 feed label GB/T 13079 Determination of total arsenic in feed GB/T 14699.1 Feed sampling 3 Chemical name, molecular formula, relative molecular mass and structural formula Chemical name. N-{4-[(2-Amino-4-oxo-1,4-dihydro-6-pteridinyl)methylamino]benzoyl}-L-glutamic acid Molecular formula. C19H19N7O6 Relative molecular mass. 441.40 (calculated as C19H19N7O6, according to the.2016 International Relative Atomic Mass Table) Structure.

4 requirements

4.1 Appearance and traits This product is yellow or orange-yellow crystalline powder or tiny particles, odorless and tasteless. Not in water, ethanol, acetone, chloroform or ether Dissolved, dissolved in a dilute solution of alkali hydroxide or sodium carbonate.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB 7302-2018_English be delivered?

Answer: Upon your order, we will start to translate GB 7302-2018_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 7302-2018_English with my colleagues?

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Question 5: Should I purchase the latest version GB 7302-2018?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB 7302-2018 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.