{"id":13476,"date":"2024-10-16T21:20:48","date_gmt":"2024-10-16T21:20:48","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d4419\/"},"modified":"2024-10-24T11:51:43","modified_gmt":"2024-10-24T11:51:43","slug":"astm-d4419","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d4419\/","title":{"rendered":"ASTM-D4419"},"content":{"rendered":"

ASTM D4419-90-Reapproved2010<\/h3>\n

Historical Standard: Standard Test Method for Measurement of Transition Temperatures of Petroleum Waxes by Differential Scanning Calorimetry (DSC)<\/h4>\n
\n

ASTM D4419<\/h4>\n

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

1.1 This test method covers the transition temperatures of petroleum waxes, including microcrystalline waxes, by differential scanning calorimetry (DSC). These transitions may occur as a solid-solid transition or as a solid-liquid transition.<\/p>\n

1.2 The normal operating temperature range extends from 15\u00b0<\/span>C to 150\u00b0<\/span>C (Note 1).<\/p>\n

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

1.4 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.<\/span><\/p>\n

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

differential scanning calorimetry; petroleum wax; thermal properties; transition temperature; Differential scanning calorimetry (DSC); Petroleum wax; Solid phase materials; Temperature tests–petroleum products<\/p>\n

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

ICS Number Code 75.140 (Waxes, bituminous materials and other petroleum products)<\/p>\n

DOI:<\/strong> 10.1520\/D4419-90R10<\/p>\n<\/div>\n

PDF Catalog<\/h4>\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
Reagent
Calibration
Specimen Preparation
Procedure
Calculation <\/td>\n<\/tr>\n
3<\/td>\nReport
Precision and Bias
Keywords
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nREFERENCES <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D4419-90(2010) Standard Test Method for Measurement of Transition Temperatures of Petroleum Waxes by Differential Scanning Calorimetry (DSC)<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2010<\/td>\n4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":13477,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2637],"product_tag":[],"class_list":{"0":"post-13476","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\/13476","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\/13477"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=13476"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=13476"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=13476"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}