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ASTM Plastics Committee Releases Major Revisions to Resin Identification Code (RIC) Standard

2013-06-11 06:00:00| Industrial Newsroom - All News for Today

Enhancements have been approved for ASTM D7611, Standard Practice for Coding Plastic Manufactured Articles for Resin Identification, which was first issued in 2010 and covers Resin Identification Code (RIC) system. Revisions modernize RIC system, promoting effective utilization across stakeholder community while addressing recent innovations in polymer applications and multi-layer materials. Codes are provided for 6 most common resin types, with seventh category for all other types. This story is related to the following:Trade Associations

Tags: code standard major releases

Weed Identification: Palmer Amaranth and Waterhemp

2013-06-07 22:24:00| Corn & Soybean Digest

Source: University of Illinois Early and accurate identification of Palmer amaranth plants, including waterhemp, coupled with implementation of an integrated management program are essential to reduce the potential for crop yield loss due to interference of Palmer amaranth. Proper management of Palmer amaranth populations can help reduce the potential for successful seed production that will augment the soil seedbank and perpetuate the population in future growing seasons. read more

Tags: identification palmer weed weed identification

New ASTM Plastics Standard Provides Identification and Qualification Methods for Phthalates

2013-06-06 06:00:00| Industrial Newsroom - All News for Today

Section 108 of the Consumer Product Safety Improvement Act of 2008 prohibits certain products from containing 6 specified phthalates. ASTM D7823, Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption — Gas Chromatography/Mass Chromatography, provides a method for the identification and qualification of these phthalates and will be used by analytical laboratories, regulatory bodies, and manufacturers. This story is related to the following:Trade Associations

Tags: standard methods identification qualification

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Tree Identification

2013-08-08 23:46:40| PortlandOnline