Get Tape Serial Num in Linux

[root@vmbackup dev]# sg_inq /dev/st0 standard INQUIRY: PQual=0 Device_type=1 RMB=1 \[ANSI_version=3] version=0x03 \[AERC=0] \[TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=2 SCCS=0 ACC=0 ALUA=0 3PC=0 Protect=0 BQue=0 EncServ=0 MultiP=0 MChngr=0 \[ACKREQQ=0] Addr16=1 \[RelAdr=0] WBus16=1 Sync=1 Linked=0 \[TranDis=0] CmdQue=0 Clocking=0x3 QAS=0 IUS=0 length=96 (0x60) Peripheral device type: tape Vendor identification: HP Product identification: Ultrium 2-SCSI Product revision level: F48D Product serial number: HUL3M04080