{"id":323450,"date":"2024-10-19T22:24:28","date_gmt":"2024-10-19T22:24:28","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-iso-1833-112010\/"},"modified":"2024-10-25T20:58:27","modified_gmt":"2024-10-25T20:58:27","slug":"bs-en-iso-1833-112010","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-iso-1833-112010\/","title":{"rendered":"BS EN ISO 1833-11:2010"},"content":{"rendered":"

This part of ISO 1833 specifies a method, using sulfuric acid, to determine the proportion of cellulose fibre, after removal of non-fibrous matter, in textiles made of mixtures of<\/p>\n