T/GDCDC 039-2024 Quality grading and "Pacesetter" evaluation requirements for hand-washing dishwashing detergent

Scope

Scope: This document specifies the basic requirements, evaluation indicators, and requirements for the quality grading and enterprise standard levels of hand-washing dish detergent products, as well as the evaluation methods and grade classification. This document applies to the quality grading and enterprise standard level evaluation of hand-washing dish detergents formulated from surfactants and additives, and hand-washing dish detergents with fruit and vegetable cleaning functions. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluations, "Leader" product evaluations, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating enterprise standards. Main technical content: 6.1 Evaluation Indicator Classification 6.1.1 The evaluation indicator system for hand-washing dish detergents includes basic indicators, core indicators, and innovative indicators. 6.1.2 Basic indicators include material requirements, appearance, odor, stability, pH value, total active substance content, raw material requirements, total arsenic, heavy metals, methanol, formaldehyde, total colony count, and Escherichia coli. 6.1.3 Core indicators include cleaning power and 1,4-dioxane. The core indicators are divided into three levels, including the "Leader" level, equivalent to the 5-star level in the enterprise standard ranking; the "Excellent" level, equivalent to the 4-star level in the enterprise standard ranking; and the "Compliant" level, equivalent to the 3-star level in the enterprise standard ranking. 6.1.4 Innovative indicators include acute oral LD50, acute skin irritation test, anionic surfactant residue, ethylenediaminetetraacetic acid (EDTA) and its salts, international standard board cleaning power, and bio-based carbon content, which are not divided into grades.

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