{"id":65910,"date":"2024-10-17T12:54:03","date_gmt":"2024-10-17T12:54:03","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d5630-2001\/"},"modified":"2024-10-24T18:25:49","modified_gmt":"2024-10-24T18:25:49","slug":"astm-d5630-2001","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d5630-2001\/","title":{"rendered":"ASTM-D5630 2001"},"content":{"rendered":"

ASTM D5630-01<\/h3>\n

Historical Standard: Standard Test Method for Ash Content in Thermoplastics<\/h4>\n
\n

ASTM D5630<\/h4>\n

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

1.1 This test method was developed to determine the inorganic content of plastics by destructive ashing procedures. Ash levels of 0.01 % or above are covered by this test method.<\/p>\n

1.2 These ashing procedures are used only to quantify the residual solids in the polymer and can not be used to identify the individual chemical components of the ash, qualitatively.<\/p>\n

1.3 This test method is limited to those materials (including glass) that are stable to 900\u00b0C. Test Method D 2584 is recommended for unknown samples, and in instances where fusion of the inorganic portions may be of concern.<\/p>\n

1.4 Fluorinated polymers and polymers containing halogenated components have not been included in these procedures.<\/p>\n

1.5 Two procedures for determining the inorganic residue in plastics are listed as follows:<\/p>\n

1.5.1 Procedure A Muffle-Furnace Technique<\/i>\u2014 For 5 – 50 gram samples. Samples are flamed over a burner prior to being ashed in a muffle furnace.<\/p>\n

1.5.2 Procedure B Rapid-Ash Muffle-Furnace Technique<\/i>\u2014 For 5 – 50 gram samples. Samples are ignited and ashed in a muffle furnace.<\/p>\n

Note 1\u2014For more efficient ashing, the plastic sample should be in the form of powder or pellet.<\/p>\n

Note 2\u2014Procedure B is similar to ISO 3451\/1-1981(E).<\/p>\n

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

1.7 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> See Section 9 for specific precautionary statements.<\/p>\n

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

antiblock; ash; mineral fillers; muffle furnace; plastics; polymer; residues; thermoplastics; thermosets<\/p>\n

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

ICS Number Code 83.080.20 (Thermoplastic materials)<\/p>\n

DOI:<\/strong> 10.1520\/D5630-01<\/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
Interferences
Apparatus <\/td>\n<\/tr>\n
2<\/td>\nReagents and Materials
Safety Precautions
Sampling, Test Specimens, and Test Units
Preparation and Apparatus
Calibration and Standardization
Procedure A\u2014Muffle Furnace Technique
FIG. 1 <\/td>\n<\/tr>\n
3<\/td>\nProcedure B\u2014Rapid-Ash Muffle Furnace Technique
Calculation or Interpretation of Results
Report
Precision and Bias
TABLE 1 <\/td>\n<\/tr>\n
4<\/td>\nKeywords
A1. ASH ANALYSIS TABLES
TABLE
TABLE <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D5630-01 Standard Test Method for Ash Content in Thermoplastics<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2001<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":65911,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1179,2637],"product_tag":[],"class_list":{"0":"post-65910","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-83-080-20","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\/65910","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\/65911"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=65910"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=65910"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=65910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}