{"id":299836,"date":"2024-10-19T20:27:21","date_gmt":"2024-10-19T20:27:21","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-uop495-2003\/"},"modified":"2024-10-25T17:53:45","modified_gmt":"2024-10-25T17:53:45","slug":"astm-uop495-2003","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-uop495-2003\/","title":{"rendered":"ASTM-UOP495 2003"},"content":{"rendered":"

ASTM UOP495-03<\/h3>\n

Active Standard: Aromatics in Molex Process n-Paraffin Products by Ultraviolet Spectrophotometry<\/h4>\n
\n

ASTM UOP495<\/h4>\n

Scope<\/strong><\/p>\n

This method is for determining total aromatics in Molex n-paraffin products. The method determines an average amount of naphthalenes and alkylbenzenes that may be present, provided the concentration of the alkylbenzenes is at least ten times greater than the naphthalenes. In practice, this condition is satisfied for the specified applications. Other samples with similar compositions may also be suitable for this analysis. The lower limit of detection is 0.0003 mass-%.<\/p>\n

Keywords<\/strong><\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code<\/p>\n

DOI:<\/strong><\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nBY ULTRAVIOLET SPECTROPHOTOMETRY <\/td>\n<\/tr>\n
2<\/td>\nREAGENTS AND MATERIALS <\/td>\n<\/tr>\n
4<\/td>\n As Received Samples <\/td>\n<\/tr>\n
5<\/td>\nDiluted Samples <\/td>\n<\/tr>\n
6<\/td>\n\n

NOTE
PRECISION
ASTM and UOP Repeatability <\/p>\n

UOP Repeatability
Mean Concentration <\/p>\n

Within-Lab
Sample 1 <\/p>\n

Sample 2
Reproducibility <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

UOP495-03 Aromatics in Molex Process n-Paraffin Products by Ultraviolet Spectrophotometry<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2003<\/td>\n8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":299844,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-299836","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-astm","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/299836","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\/299844"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=299836"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=299836"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=299836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}