{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Uses, tests for purity & preparation of chemical reagents","author_name":"Charles O. Curtman","thumbnail_url":"https://www.ebooknetworking.net/books/B00/2WN/bigB002WN1OEO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B002WN1OEO.html\">Uses, tests for purity &amp; preparation of chemical reagents</a>","width":400,"height":300}