HG/T 4258-2011
ActiveReactive blue FL-RN
反应蓝FL-RN
Catalogue
前言 → 1 范围 → 2 规范性引用文件 → 3 要求 → 4 采样 → 5 试验方法 → 6 检验规则 → 7 标志、标签、包装、运输、贮存 Foreword → 1 Scope → 2 Normative References → 3 Requirements → 4 Sampling → 5 Test Methods → 6 Inspection Rules → 7 Marking, Labeling, Packaging, Transport, and Storage
Scope
This standard specifies the requirements, sampling, test methods, inspection rules, and marking, labeling, packaging, transport, and storage of Reactive blue FL-RN products. This standard is applicable to the quality control of Reactive blue FL-RN products whose chemical structure belongs to the formazan copper complex structure.
本标准规定了反应蓝FL-RN产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。本标准适用于化学结构属于甲臌铜络合结构的反应蓝FL-RN的产品质量控制。
Normative References
Keywords
Application Summary AI generated
Dye manufacturers and quality inspection departments use this standard to control and test the quality of Reactive blue FL-RN products. It specifies performance indicators and test methods to ensure products meet industry requirements. This standard is crucial for guaranteeing key properties such as shade, strength, and color fastness in textile dyeing applications.
染料生产企业和质量检验部门使用该标准来控制和检验反应蓝FL-RN产品的质量。该标准规定了产品的各项性能指标和测试方法，确保产品符合行业要求。它对于保证染料在纺织染色中的色光、强度和色牢度等关键性能至关重要。
AI Summary AI generated
This standard specifies technical requirements for Reactive blue FL-RN, a reactive dye with formazan copper complex structure, including appearance, strength, shade, moisture, water insolubles, pH, solubility, dustiness, fixation rate, limits for harmful aromatic amines and heavy metals, and various color fastness properties on cotton fabric. It details sampling methods, test procedures (referencing relevant national standards), inspection rules (routine and type tests), and requirements for marking, packaging, transport, and storage. The standard provides a unified quality evaluation basis for manufacturers and users.
本标准规定了反应蓝FL-RN（一种甲臌铜络合结构的反应染料）的技术要求，包括外观、强度、色光、水分、水不溶物、pH值、溶解度、防尘性、固色率、有害芳香胺和重金属限量，以及棉织物上的多项色牢度指标。标准详细描述了采样方法、各项指标的试验方法（引用相关国标）、检验规则（出厂检验和型式检验）以及标志、包装、运输和贮存要求。该标准为生产厂和用户提供了统一的质量评价依据。
Key Sentences extracted from text
本标准规定了反应蓝FL-RN产品的要求、采样、试验方法、检验规则以及标志、标签、包装、运输和贮存。
本标准适用于化学结构属于甲臌铜络合结构的反应蓝FL-RN的产品质量控制。
反应蓝FL-RN的质量要求应符合表1的规定。
反应蓝FL-RN在棉织物上的色牢度应不低于表2的规定。
以批为单位采样，一次拼混均匀的产品为一批。
This standard specifies the requirements, sampling, test methods, inspection rules, and marking, labeling, packaging, transport, and storage of Reactive blue FL-RN products.
This standard is applicable to the quality control of Reactive blue FL-RN products whose chemical structure belongs to the formazan copper complex structure.
The quality requirements of Reactive blue FL-RN shall comply with the provisions of Table 1.
The color fastness of Reactive blue FL-RN on cotton fabric shall not be lower than the provisions of Table 2.
Sampling is carried out in batches, and products that are uniformly mixed in one batch are considered as one batch.