熔点:88-89℃(lit.) MDL号: MFCD00149119 Beilstein号: 4065263 比旋光度:[α]D20=-109
★★★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ============================================================================================================================================================= ************************************************************************************************************************************************************* 简称:L---DBTA扁2O 英文名称: Dibenzoyl-L-tartaric acid monohydrate 英文别名: (2R,3R)-(-)-dibenzoyl-L-tartaric acid monohydrate CAS号: 62708-56-9 分子式: C18H14O8.H2O 分子量: 376.31 纯度: ≥99% ★★★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ============================================================================================================================================================= ************************************************************************************************************************************************************* 熔点:88-89℃(lit.) MDL号: MFCD00149119 Beilstein号: 4065263 比旋光度:[α]D20=-109 ★★★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ★★★ ============================================================================================================================================================= *************************************************************************************************************************************************************
不銹鋼包層鋼管-可取代純不銹鋼管之結構用途,除節省成本外,尺寸精度高。 不銹鋼包層鋼管-可替代電鍍/