{"id":6711,"date":"2024-10-16T18:44:15","date_gmt":"2024-10-16T18:44:15","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d7212\/"},"modified":"2024-10-24T10:44:57","modified_gmt":"2024-10-24T10:44:57","slug":"astm-d7212","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d7212\/","title":{"rendered":"ASTM-D7212"},"content":{"rendered":"<\/p>\n

1.1 This test method specifies an energy-dispersive X-ray fluorescence (EDXRF) method for the determination of the total sulfur content of automotive fuels with a concentration range from 7 mg\/kg to 50 mg\/kg.<\/p>\n

1.1.1 The pooled limit of quantitation of this test method as obtained by statistical analysis of interlaboratory test results is 7 mg\/kg sulfur.<\/p>\n

1.2 The values stated in SI units are to be regarded as the standard. The preferred concentration units are mg\/kg sulfur.<\/p>\n

1.3 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

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology
Summary of Test Method
Significance and Use <\/td>\n<\/tr>\n
2<\/td>\nInterferences
Apparatus
Reagents and Materials <\/td>\n<\/tr>\n
3<\/td>\nSampling
Preparation of Apparatus
Calibration and Standardization
TABLE 1
TABLE 2 <\/td>\n<\/tr>\n
4<\/td>\nProcedure
Calculation of Results
Quality Control
Report
Precision and Bias
TABLE 3 <\/td>\n<\/tr>\n
5<\/td>\nKeywords
X1. PRECISION FOR INSTRUMENTS QUALIFIED FOR US EPA DOCUMENT 40 CFR 80.584
X1.1 Precision
X1.2 Repeatability
X1.3 Reproducibility
TABLE X1.1 <\/td>\n<\/tr>\n
6<\/td>\nX2. QUALITY CONTROL MONITORING
X2.1
X2.2
X2.3
X2.4
X2.5
X2.6 <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D7212-07 Standard Test Method for Low Sulfur in Automotive Fuels by Energy-Dispersive X-ray Fluorescence Spectrometry Using a Low-Background Proportional Counter<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2007<\/td>\n6<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":6712,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1074,2637],"product_tag":[],"class_list":{"0":"post-6711","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-75-160-20","7":"product_cat-astm","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\/6711","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\/6712"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=6711"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=6711"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=6711"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}