{"id":20602,"date":"2024-10-16T23:12:01","date_gmt":"2024-10-16T23:12:01","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d2598-2007-2\/"},"modified":"2024-10-24T12:59:56","modified_gmt":"2024-10-24T12:59:56","slug":"astm-d2598-2007-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d2598-2007-2\/","title":{"rendered":"ASTM-D2598 2007"},"content":{"rendered":"
\n 1. Scope <\/b><\/p>\n

1.1 This practice covers, by compositional analysis, the approximate determination of the following physical characteristics of commercial propane and special-duty propane (covered by Specification D 1835): vapor pressure, relative density, and motor octane number (MON).<\/p>\n

1.2 This practice is not applicable to any product exceeding specifications for nonvolatile residues. (See Test Method D 2158.)<\/p>\n

1.3 For calculating motor octane number, this practice is applicable only to mixtures containing 20 % or less of propene.<\/p>\n

1.4 For calculated motor octane number in method, this practice is based on mixtures containing only components shown in Table 1.<\/p>\n

1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.<\/p>\n

2. Referenced Documents <\/b> (purchase separately) <\/i> The documents listed below are referenced within the subject standard but are not provided as part of the standard.<\/span><\/p>\n

ASTM Standards <\/b><\/p>\n

D1267<\/span> Test Method for Gage Vapor Pressure of Liquefied Petroleum (LP) Gases (LP-Gas Method) D1657<\/span> Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer D1835<\/span> Specification for Liquefied Petroleum (LP) Gases D2158<\/span> Test Method for Residues in Liquefied Petroleum (LP) Gases D2163<\/span> Test Method for Analysis of Liquefied Petroleum (LP) Gases and Propene Concentrates by Gas Chromatography D2421<\/span> Practice for Interconversion of Analysis of C5 and Lighter Hydrocarbons to Gas-Volume, Liquid-Volume, or Mass Basis <\/p>\n

Keywords <\/b><\/p>\n

liquefied petroleum gases; motor octane; relative density; vapor pressure;<\/p>\n

ICS Code <\/b><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

D2598-02(2007) Standard Practice for Calculation of Certain Physical Properties of Liquefied Petroleum (LP) Gases from Compositional Analysis (Redline)<\/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>\n2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":20603,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-20602","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\/20602","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\/20603"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=20602"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=20602"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=20602"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}