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GB/T 42513.2-2023 Chinese PDF (GB/T42513.2-2023) GB/T 22369-2024 English versions: GB/T 10250-2025
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Description
English versions: GB/T 10250-2025
English versions: GB/T 3648-2024
English versions: GB/T 31379
their salts and analogues - L-Valine (Chinese: 饲料添加剂 第1部分:氨基酸、氨基酸盐及其类似物 L-缬氨酸)
English versions: GB/T 30177
GB/T 42513.2-2023 Chinese PDF (GB/T42513.2-2023) GB/T 22369-2024 English versions: GB/T 10250-2025GB T 42513. 2 2023_Chinese: Methods for chemical analysis of nickel alloys Part 2: Determination of phosphorus content Molybdenum blue spectrophotometry (Chinese: 2 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42513. 2 2023
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