GB 29743.2-2025 Chinese PDF GB 12710-2024 7-2025_Chinese: Plastics - Polyether polyols
$34.95
Description
7-2025_Chinese: Plastics - Polyether polyols for use in the production of polyurethane - Part 7: Determination of basicity (Chinese: 塑料 聚氨酯生产用聚醚多元醇 第7部分：碱性物质含量的测定)
GB/T 15969
English versions: GB/T 12789
English versions: GB 17918-2025
English versions: GB/T 15566
GB 29743.2-2025 Chinese PDF GB 12710-2024 7-2025_Chinese: Plastics - Polyether polyolsGB 29743. 2 2025_Chinese: Motor vehicle coolant Part 2: Electric vehicle coolant (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 29743. 2 2025
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