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Working chemical - Potassium hydrogen phthalate
Translate name
STANDARD published on 25.10.2007
Designation standards: GB 1257-2007
Publication date standards: 25.10.2007
SKU: NS-893399
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2025-09-17 (Number of items: 2 234 360)
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