%PDF-1.7 % 2 0 obj << /Metadata 4 0 R /Names << /Dests 5 0 R >> /Outlines 6 0 R /Pages 7 0 R /Type /Catalog >> endobj 4 0 obj << /Length 3459 /Subtype /XML /Type /Metadata >> stream mg MATERIAL SAFETY DATA SHEET application/pdf D:20210603114021+03'40' 2021-06-03T16:00:21+08:00 WPS 文字 2021-08-09T14:48:28+08:00 uuid:5b6aad72-560d-467b-8139-ae1e2d91389c uuid:c9864ad0-6065-4757-87a0-000724d98f72 endstream endobj 11 0 obj << /Filter [/FlateDecode] /Length 4061 >> stream x]Y??~?gZ?0̘B~@?0΃~[Tw_{L-WIgU*KNOϟONyG?u?i?K?W=?ٻrOz>?9w߅??=ɜ:?>hu6N_OEe?dB?_~>}y<^x-֒Ȃ}0???j]?Ci_?B?(Hvnq 5?UIt0Ļպר <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <ı> <ı> <ı> <ı> <ı> <ı>