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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 — действующий обязательный национальный стандарт Китая: Feed additives－Part 6：Non－protein Nitrogen－Urea. Отрасль: Пищевая. Тема: Безопасность продукции. Дата вступления в силу: 1 дек. 2020 г..
Применимость зависит от продукции, схемы сертификации, уведомлений компетентных органов и переходных правил. Закажите перевод или проверьте источник, прежде чем использовать эту запись в решениях по соответствию.
Обзор требований
Этот обзор пока доступен только на английском языке.
Область применения
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.
Технические требования
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.
Методы испытаний
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.
Частые вопросы
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.
Подсказки по применимости
- Тип
- Продукция
- CCS
- B46
- ICS
- 65.120
- Компетентное ведомство
- Ministry of Agriculture and Rural Affairs
- Технический комитет
- Ministry of Agriculture and Rural Affairs