T/GXAS 477-2023 Determination of Total Nitrogen Content in Sugarcane Juice by Potassium Sulfate Titration Method
T/GXAS 477-2023 Determination of Total Nitrogen Content in Sugarcane Juice by Potassium Sulfate Titration Method
Basic Information
Scope
Scope: This document defines the terms and definitions related to the determination of total nitrogen content in sugarcane juice, and describes the principles, reagents, instruments and equipment for determining total nitrogen content in sugarcane juice, as well as the preparation of sugarcane juice, determination steps, calculation and result presentation, and precision. This document is applicable to the determination of total nitrogen content in sugarcane juice. Main technical content: This document defines the terms and definitions related to the determination of total nitrogen content in sugarcane juice, and describes the principles, reagents, instruments and equipment for determining total nitrogen content in sugarcane juice, as well as the preparation of sugarcane juice, determination steps, calculation and result presentation, and precision. This document is applicable to the determination of total nitrogen content in sugarcane juice.