GB7300.601-2020

Feed additives－Part 6：Non－protein Nitrogen－Urea

饲料添加剂第6部分：非蛋白氮尿素

GB 7300.601-2020 é uma norma nacional chinesa obrigatória vigente: Feed additives－Part 6：Non－protein Nitrogen－Urea. Setor: Alimentos. Foco: Segurança de produtos. Entrada em vigor: 1 de dez. de 2020.

A aplicabilidade depende do escopo do produto, da via de certificação, dos avisos da autoridade competente e das regras de transição. Solicite uma tradução ou verifique a fonte antes de usar este registro em uma decisão de conformidade.

Visão geral de conformidade

Esta visão geral está disponível por enquanto apenas em inglês.

Escopo e aplicabilidade

This standard applies to urea produced from the reaction of ammonia and carbon dioxide, specifically used as a non-protein nitrogen feed additive. It is designed for manufacturers and suppliers in the animal feed industry. It is mandatory for all urea products intended for use in ruminant feed within the Chinese market.

Requisitos técnicos

The standard outlines the sensory and technical requirements for feed-grade urea. It specifies that the product must appear as white granules with a slight ammonia odor. The technical indicators cover critical parameters such as total nitrogen content, biuret, moisture, and heavy metals (as Pb). Compliance with the technical specifications in Chapter 3 is strictly mandatory. The standard also sets limits for methylene diurea, alkalinity, and particle size to ensure product stability and safety. Regarding labeling, manufacturers must explicitly state that the product is exclusively for use in ruminant feed, in accordance with GB 10648. Packaging, transportation, and storage requirements are also defined to prevent contamination and degradation, with a shelf life of 6 months under specified conditions.

Métodos de ensaio

The standard references several testing methodologies to verify compliance. These include the determination of total nitrogen content, biuret content, moisture, and particle size using methods outlined in the GB/T 2441 series. Heavy metal content (Lead) is determined according to GB/T 13080 using atomic absorption spectrometry.

Perguntas frequentes

What products are regulated under GB 7300.601-2020?

It regulates urea produced from ammonia and carbon dioxide, specifically intended for use as a non-protein nitrogen feed additive for ruminants.

Are the requirements in GB 7300.601-2020 mandatory?

Yes, Chapter 3 (Requirements) and Chapter 6 (Labeling) contain mandatory provisions that must be strictly followed for market access in China.

What is the shelf life specified for this product?

Under the specified conditions for packaging, transportation, and storage, the shelf life of the original packaged product is 6 months.

The summary above provides a high-level overview of GB 7300.601-2020. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 7300.601-2020 today to access all detailed parameters, tables, and testing procedures.

Indicações de aplicabilidade

Tipo: Produto
CCS: B46
ICS: 65.120
Órgão competente: Ministry of Agriculture and Rural Affairs
Comitê técnico: Ministry of Agriculture and Rural Affairs