{"id":290817,"date":"2024-10-19T19:44:22","date_gmt":"2024-10-19T19:44:22","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-iso-17293-22014\/"},"modified":"2024-10-25T16:45:04","modified_gmt":"2024-10-25T16:45:04","slug":"bs-iso-17293-22014","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-iso-17293-22014\/","title":{"rendered":"BS ISO 17293-2:2014"},"content":{"rendered":"

This part of ISO 17293 specifies a method for the determination of monochloroacetic acid (monochloroacetate) and dichloroacetic acid (dichloroacetate) in surfactants by ion chromatographic method.<\/p>\n

The method applies for anionic surfactants such as alkyl (phenyl) ethoxylated carboxylate (AEC) or amphoteric surfactants such as alkyl imidazoline carboxylate, alkyl dimethyl betaine, and fatty acetyl propyl dimethyl betaine.<\/p>\n

The limit of detection (LOD) is \u22640,01 \u00b5g\/ml for monochloroacetic acid and \u22640,05 \u00b5g\/ml for dichloroacetic acid; and the limit of quantification (LOQ) is \u22640,1 \u00b5g\/ml for each standard (using a standard solution).<\/p>\n

The LOD, at 1 g of sample weight, is \u22641 mg\/kg for monochloroacetic acid and \u22645 mg\/kg for dichloroacetic acid; and the LOQ is \u226410 mg\/kg for each acid.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nForeword <\/td>\n<\/tr>\n
7<\/td>\nSection sec_1
Section sec_2
Section sec_3
Section sec_4
Section sec_4.1
1\tScope
2\tNormative references
3\tPrinciple
4\tReagents
4.1\tGeneral <\/td>\n<\/tr>\n
8<\/td>\nSection sec_4.2
Section sec_4.3
Section sec_4.4
Section sec_4.5
Section sec_4.6
Section sec_4.7
Section sec_4.8
Section sec_4.9
Section sec_4.10
Section sec_4.11
Section sec_5
Section sec_5.1
Section sec_5.2
Section sec_5.3
Section sec_5.4
Section sec_5.5
Section sec_5.6
Section sec_5.7
Section sec_5.8
Section sec_5.9
5\tApparatus <\/td>\n<\/tr>\n
9<\/td>\nSection sec_6
Section sec_6.1
Section sec_6.2
Section sec_6.2.1
Section sec_6.2.2
Section sec_6.3
Section sec_6.4
6\tProcedure
6.1\tGeneral
6.2\tIon chromatographic condition
6.3\tCalibration
6.4\tSampling and analysis <\/td>\n<\/tr>\n
10<\/td>\nSection sec_7
Section sec_7.1
Section sec_7.2
Section sec_7.3
Section sec_8
Section sec_8.1
7\tResults and calculation
7.1\tGeneral
7.2\tContent of monochloroacetic acid
7.3\tContent of dichloroacetic acid
8\tPrecision
8.1\tRepeatability limit <\/td>\n<\/tr>\n
11<\/td>\nSection sec_8.2
Section sec_9
8.2\tReproducible limit
9\tTest report <\/td>\n<\/tr>\n
12<\/td>\nAnnex sec_A
Figure fig_A.1
Figure fig_A.2
Annex\u00a0A
\n(informative)<\/p>\n

Typical chromatograms <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Surface active agents. Determination of chloroacetic acid (chloroacetate) in surfactants – Ionic chromatographic 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>\n2014<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":290822,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1030,2641],"product_tag":[],"class_list":{"0":"post-290817","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-71-100-40","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\/290817","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\/290822"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=290817"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=290817"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=290817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}