%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:20211105162519+08'25' 2021-11-05T16:00:19+08:00 WPS 文字 2022-11-02T09:32:56+08:00 uuid:33c9249d-fcea-4a05-85ae-a8483e66061f uuid:eee7eb26-4fc4-4d3b-b3a2-ad24f37a2d3e endstream endobj 11 0 obj << /Filter [/FlateDecode] /Length 5435 >> stream xڭ=ˎ$q? d?, tL ?|0|2??כdVYbfI2/?˶l?W?9m-VW?_~?/xv\yK [RZ>?m[˟^n/+,?޷ܶ|?qy?uT>ˏ&__J?bߵL?ˏ.Z[q?ȾAo_?y?y)sM?v'k?k}?p|ՙ2?dX?ȅ@k,;6w`2_}vC?|?qd?~*<Ԉi[m.?դ,ƶ{,?Ļպר <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <֩>| <ı> <ı> <ı> <ı> <ı> <ı>