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ASTM D2257 PDF

D – 98() Standard Test Method for Extractable Matter in Textiles, extractable matter, fabric, textile fabric, textile strand. This standard is issued under the fixed designation D ; the number 1 This test method is under the jurisdiction of ASTM Committee D on Textiles. Find the most up-to-date version of ASTM D at Engineering

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This standard is also available to be included in Standards Subscriptions. The test method may be used as a step in the determination of the commercial weight of fiber, yarn, and textile shipments.

No other units of measurement are included in this standard. See Sections 6 and 7. Active view current version of standard. 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.

ASTM D() – Standard Test Method for Extractable Matter in Textiles

Your Alert Profile lists the documents that will be monitored. Your Alert Profile lists the documents that will be monitored. Option 2 uses room temperature and extraction funnels. This standard is not included in any packages. This test method is used for the determination of the amounts of naturally present oily or waxy impurities that have not been completely removed from textiles made from animal fibers, and for the determination of the amounts of oily or waxy finishing materials applied to raw materials or textiles during manufacture.

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Extractables by mass loss is frequently used for textiles which have a relatively large amount of extractable material to effect a significant mass change. No other units of measurement are included in this standard. In case of a dispute arising from differences in reported test results using this test method for acceptance testing of commercial shipments, the purchaser and the supplier should conduct comparative tests to determine if there is a statistical bias between the laboratories.

Please first log in with a verified email before subscribing to alerts. Link to Active This link will always route to the current Active version of the astk. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard.

Option 3 uses either Option 1 or Option 2 extraction but provides for calculation of extractable matter from the loss in mass of the material due to the extraction rather than the extractable matter residue.

If a bias is found, either its cause must be found and corrected, or the purchaser and supplier must agree to interpret future test results with consideration to the known bias. Standards Subsctiption may be the perfect solution. If the document is revised or amended, you will be notified by email. Already Subscribed to this document.

This test method covers a procedure for determining the extractable material on most fibers, yarns, and fabrics. Option 2 uses room temperature and extraction funnels. This test method is used for the determination of the amounts of naturally present oily or waxy impurities that have not been d225 removed from textiles made from animal fibers, and for the determination of the amounts of oily or waxy finishing materials applied to raw materials or textiles during manufacture.

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Option 2 uses room temperature and extraction funnels. 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.

ASTM D2257 – 98(2012)

Subscription pricing is determined by: Need more than one copy? Option 3 uses either Option 1 or Option 2 extraction but provides for calculation of extractable matter from the loss in mass of the material awtm to the extraction rather than the extractable matter residue.

Option 3 uses either Option 1 or Option 2 extraction but provides for calculation of extractable matter from the loss in mass of the material due to the extraction rather than the extractable matter residue.

The average results from the two laboratories should be compared using appropriate statistical analysis and a probability level chosen by the two parties before the testing begins. No other units of measurement are included in this standard. Subscription pricing is determined by: See Sections 6 and 7.

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