{"id":295745,"date":"2024-10-19T20:06:59","date_gmt":"2024-10-19T20:06:59","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-115332009\/"},"modified":"2024-10-25T17:23:47","modified_gmt":"2024-10-25T17:23:47","slug":"bs-iso-115332009","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-115332009\/","title":{"rendered":"BS ISO 11533:2009"},"content":{"rendered":"

This International Standard specifies a flame atomic absorption spectrometric method for the determination of the mass fraction of cobalt in iron ores.<\/p>\n

This method is applicable to a mass-fraction range of 0,000 7 % to 0,06 % of cobalt in natural iron ores, iron ore concentrates and agglomerates, including sinter products.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
7<\/td>\nScope
Normative references
Principle <\/td>\n<\/tr>\n
8<\/td>\nReagents
Apparatus <\/td>\n<\/tr>\n
9<\/td>\nSampling and samples
Laboratory sample
Preparation of predried test samples
Procedure
Number of determinations <\/td>\n<\/tr>\n
10<\/td>\nTest portion
Blank test and check test
Determination
Decomposition of the test portion
Treatment of residue
Treatment of combined filtrate and washings <\/td>\n<\/tr>\n
11<\/td>\nPreparation of the set of calibration solutions
Adjustment of atomic absorption spectrometer
Atomic absorption measurements <\/td>\n<\/tr>\n
12<\/td>\nExpression of results
Calculation of mass fraction of cobalt
General treatment of results
Repeatability and permissible tolerances <\/td>\n<\/tr>\n
13<\/td>\nDetermination of analytical result
Between\u02dalaboratories precision
Check for trueness <\/td>\n<\/tr>\n
14<\/td>\nCalculation of final result
Oxide factor <\/td>\n<\/tr>\n
15<\/td>\nTest report <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Iron ores. Determination of cobalt. Flame atomic absorption spectrometric method<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2009<\/td>\n22<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":295750,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1049,2641],"product_tag":[],"class_list":{"0":"post-295745","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-73-060-10","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/295745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/295750"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=295745"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=295745"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=295745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}