Cat.No.KY138719 Name碳化钽 英文名称Tantalum carbide CAS12070-06-3 Purity 98% Min. MDL MFCD00011255 MolFormula CTa MolWeight Enquiry Email Name/Company Message KY138719 - 12070-06-3 | 碳化钽 Quantity: Captcha Send Message