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GB/T 23950-2024_Chinese: General methods for the determination of heavy metals in inorganic chemical products (Chinese: 无机化工产品中重金属测定通用方法)
English versions: GB/T 19480-2025
GB/T 45396-2025_Chinese: Data security technology - Security requirements for government data processing (Chinese: 数据安全技术 政务数据处理安全要求)
English versions: GB/T 13631-2023
GB/T 24750-2023 Chinese PDF (GB/T24750-2023) GB/T 20236-2025 GB/T 23950-2024_Chinese: General methods forGB T 24750 2023_Chinese: Ethephon technical material (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 24750 2023
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