ASTM-D509 2005
$35.75
D509-05 Standard Test Methods of Sampling and Grading Rosin
Published By | Publication Date | Number of Pages |
ASTM | 2005 | 3 |
1.1 These test methods cover procedures for sampling and determining the grade of rosin delivered in commercial bags, barrels, drums or in molten form. Although developed for rosin, these methods can also be used for the grading of modified rosins and rosin based resins.
Note1All rosin sold in interstate commerce must be described by reference to the U. S. Standards for rosin, and is therefore subject to grading prior to such sale. The grading procedure described in these test methods is used for checking grades or regrading after the rosin has moved from the primary markets to distributing or consuming points.
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Significance and Use Sampling |
2 | Apparatus Color Grading with the USDA Official Standards TABLE 1 TABLE 2 |
3 | Tolerance Color Grading by Gardner Color Scale Softening Point Acid Number Gas Chromatographic Analysis Precision and Bias Keywords |