{"id":40765,"date":"2024-10-17T06:00:08","date_gmt":"2024-10-17T06:00:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d1091-3\/"},"modified":"2024-10-24T15:29:23","modified_gmt":"2024-10-24T15:29:23","slug":"astm-d1091-3","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d1091-3\/","title":{"rendered":"ASTM-D1091"},"content":{"rendered":"<\/p>\n

1.1 These test methods cover the determination of phosphorus in unused lubricating oils, lubricating oil additives, and their concentrates. The test methods are not restricted with respect to the type of phosphorus compounds that may be present-for example, trivalent or pentavalent phosphorus compounds, phosphines, phosphates, phosphonates, phosphorus sulfides, etc.-since all are quantitatively converted to an aqueous solution of orthophosphate ion by oxidation of the sample during the course of analysis.<\/p>\n

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/i><\/p>\n

1.3 The values stated in acceptable metric units are to be regarded as the standard.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Summary of Test Method
Significance and Use
Purity of Reagents
Sampling <\/td>\n<\/tr>\n
2<\/td>\nScope
Summary of Test Method
Apparatus
Reagents
Procedure
TABLE 1 <\/td>\n<\/tr>\n
3<\/td>\nScope
Summary of Test Method
Apparatus
Reagents
Calibration and Standardization <\/td>\n<\/tr>\n
4<\/td>\nProcedure
Calculation
Scope
Summary of Test Method
Apparatus <\/td>\n<\/tr>\n
5<\/td>\nReagents
Procedure for Samples Containing No Metals Other than Alkali Metals
Procedure for Samples Containing Metals Other than Alkali Metals <\/td>\n<\/tr>\n
6<\/td>\nCalculation
Quality Control (QC)
Precision and Bias
Keywords
FIG. 1 <\/td>\n<\/tr>\n
7<\/td>\nFIG. 2
FIG. 3 <\/td>\n<\/tr>\n
8<\/td>\nX1. QUALITY CONTROL
X1.1
X1.2
X1.3
X1.4
X1.5
FIG. 4 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D1091-00 Standard Test Methods for Phosphorus in Lubricating Oils and Additives<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2000<\/td>\n9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":40766,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-40765","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\/40765","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\/40766"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=40765"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=40765"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=40765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}