HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (18 Oct 2025)

GB 7300.402-2020 English PDF

US$189.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 7300.402-2020: Feed additives - Part 4: Enzymes - Phytase
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
GB 7300.402-2020English189 Add to Cart 3 days [Need to translate] Feed additives - Part 4: Enzymes - Phytase Valid GB 7300.402-2020

PDF similar to GB 7300.402-2020


Standard similar to GB 7300.402-2020

GB 7300.501   GB 7300.203   GB 7300.103   GB 7300.404   GB 7300.405   GB 7300.403   

Basic data

Standard ID GB 7300.402-2020 (GB7300.402-2020)
Description (Translated English) Feed additives - Part 4: Enzymes - Phytase
Sector / Industry National Standard
Classification of Chinese Standard B46
Classification of International Standard 65.120
Word Count Estimation 10,140
Date of Issue 2020-10-11
Date of Implementation 2021-05-01
Regulation (derived from) National Standard Announcement No. 21 of 2020
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB 7300.402-2020: Feed additives - Part 4: Enzymes - Phytase

---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 additives - Part 4.Enzymes - Phytase ICS 65.120 B46 National Standards of People's Republic of China Feed Additives Part 4.Enzyme Preparation Phytase 2020-10-11 released 2021-05-01 implementation State Administration for Market Regulation Issued by the National Standardization Management Committee

Foreword

GB 7300 "Feed Additives" is divided into several parts according to products. This part is part 402 of GB 7300. This section was drafted in accordance with the rules given in GB/T 1.1-2009. Please note that certain contents of this document may involve patents. The issuing agency of this document is not responsible for identifying these patents. This part is proposed and managed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China. Feed Additives Part 4.Enzyme Preparation Phytase

1 Scope

This part of GB 7300 specifies the technical requirements, sampling, test methods, inspection rules, labels, packaging of feed additive phytase products. Loading, transportation, storage and shelf life. This part is applicable to the use of Aspergillus niger, Aspergillus oryzae, Trichoderma longibrachiatum or Pichia pastoris as strains, after liquid fermentation, separation, purification, with or without adding Load the feed additive phytase obtained by the system. This section does not apply to phytase for aquatic products.

2 Normative references

The following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 5917.1 Two-layer sieve sieving method for feed crushing particle size determination GB/T 6435 Determination of moisture in feed GB 10648 Feed label GB 13078 Feed Hygienic Standard GB/T 13079 Determination of total arsenic in feed GB/T 13080 Determination of Lead in Feed Atomic Absorption Spectrometry GB/T 13081 Determination of Mercury in Feed GB/T 13082 Method for determination of cadmium in feed GB/T 13091 Determination of Salmonella in Feed GB/T 14699.1 Feed sampling GB/T 18634 Determination of phytase activity for feed Spectrophotometric method GB/T 18869 Determination of coliform in feed GB/T 30956 Determination of deoxynivalenol in feedstuff immunoaffinity column purification-high performance liquid chromatography NY/T 2071 Determination of aflatoxin, zearalenone and T-2 toxin in feed. Liquid chromatography-tandem mass spectrometry List of feed ingredients (Ministry of Agriculture of the People's Republic of China) Catalogue of Feed Additives (Ministry of Agriculture of the People's Republic of China)

3 Technical requirements

3.1 Carrier The carrier should be the variety specified in the "Catalogue of Feed Ingredients" or "Catalogue of Feed Additives" and meet the requirements of GB 13078. 3.2 Appearance and traits 3.2.1 Solid dosage form Uniform particle size, good flowability, no moldy, no peculiar smell.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB 7300.402-2020_English be delivered?

Answer: Upon your order, we will start to translate GB 7300.402-2020_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 7300.402-2020_English with my colleagues?

Answer: Yes. The purchased PDF of GB 7300.402-2020_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 [email protected]. 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.