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Hangzhou keying new list 2025/6/27

Jun. 27, 2025

2-甲基吡啶硼烷Borane-2-picoline complex3999-38-0聚六亚甲基二异氰酸酯Poly(hexamethylene diisocyanate)28182-81-21-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-

Hangzhou keying new list 2025/6/03

Jun. 03, 2025

STOCK LIST2,3-吡啶二甲酸Quinolinic acid89-00-9木质素LIGNIN, ORGANOSOLV8068-03-9PD1-PDL1抑制剂2PD-L1 inhibitor 11675203-84-5硝酸钛titan

Hangzhou keying new list 2025/4/07

Apr. 07, 2025

OBOLACTONEOBOLACTONE712272-88-32-氯-4-氟吡啶2-Chloro-4-fluoropyridine34941-91-8防老剂998Antioxidant 998;ATO9985553,4-二氨基苯甲酸3,4-

Hangzhou keying new list

Feb. 06, 2025

三氯氧钒 Vanadium Oxytrichloride 7727-18-64-(2,5-二氧代四氢呋喃-3-基)-1,2,3,4-四氢萘-1,2-二甲酸酐 4-(2,5-DIOXOTETRAHYDROFURAN-3-YL)-1,2,3,4

Hangzhou keying chem stock list2024/12/05

Dec. 05, 2024

Hangzhou keying chem stock list舒巴坦酸Sulbactam68373-14-8氯噻酮PIPERACILLIN66258-76-2他唑巴坦酸Tazobactam acid89786-04-9磺胺甲恶唑Sulfam