T/BYXT 060-2023 Rare Earth Water-Soluble Fertilizer

Scope

Scope: This standard specifies the technical requirements, test methods, inspection rules, labeling, packaging, transportation and storage, and sales and services for rare earth water-soluble fertilizers. This document is applicable to the production and sales of rare earth water-soluble fertilizers; Main technical content: 4. Technical requirements 4.1 Basic requirements The basic requirements such as product model, classification, and product name shall comply with the requirements of Table 1. Table 1: Basic requirements Product model/type Product classification Product name RE-WSF-G01a Solid product Rare earth multi-microelement potassium fertilizer RE-WSF-G02 Rare earth multi-microelement calcium-potassium fertilizer RE-WSF-G03 Rare earth multi-microelement calcium-magnesium fertilizer RE-WSF-Y01 Liquid product Rare earth microelement boron water-soluble fertilizer RE-WSF-Y02 Rare earth microelement copper water-soluble fertilizer RE-WSF-Y03 Rare earth microelement iron water-soluble fertilizer RE-WSF-Y04 Rare earth microelement zinc water-soluble fertilizer RE-WSF-Y05 Rare earth multi-microelement water-soluble fertilizer a    The product model is expressed in accordance with GB/T 17803, with the first layer using "RE" to represent rare earth; the second layer "WSF" to represent water-soluble fertilizer products, where "WSF" is the abbreviation of Water-soluble Fertilizer; the third layer "G01-G03" to represent solid product categories and models; and "Y01-Y04" to represent liquid product fertilizers and models. 4.2 Appearance requirements 4.2.1 Liquid products shall have a uniform appearance. 4.2.2 Solid products shall be uniform and loose solid powders. 4.3 Technical indicators 4.3.1 The technical indicators of solid products shall comply with the requirements of Table 2. Table 2: Technical indicators of solid products Item Indicator RE-WSF-G01 RE-WSF-G02 RE-WSF-G03 Rare earth element

Development Information

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