Sales Specification ____________________________________________________________________________________________________ Product: Liquid Ethylene Specification: 02004 Effective Date: 05-Mar-07 Version: 3 Pages: 1 of 1 ____________________________________________________________________________________________________ A. GENERAL A1. This specification has been revised and replaces Sales Specification 3908-2, dated November 2000. Three GC test methods used in the previous version have been combined into a single GC test method to enhance laboratory automation. No other changes have occurred. A2. This specification describes a grade of Liquid Ethylene which must meet all of the requirements listed in Section B when tested as directed by the referenced methods. B. PROPERTIES AND TEST METHODS Property Specification Limits Test Method B- 1 Carbon Monoxide, molppm 5 MAX TXAL-A-XX-G-GC-440 B- 2 Ethane, molppm 500 MAX TXAL-A-XX-G-GC-440 B- 3 Ethylene, mol% 99.9 MIN TXAL-A-XX-G-GC-440 B- 4 Oxygen, molppm 5 MAX TXAL-A-XX-G-PTM-003 B- 5 Water, ppm 5 MAX TXAL-A-XX-G-PTM-002 B- 6 Acetylene, molppm 5 MAX TXAL-A-XX-G-GC-440 B- 7 Carbon Dioxide, molppm 5 MAX TXAL-A-XX-G-GC-440 B- 8 Hydrogen, molppm 5 MAX TXAL-A-XX-G-GC-440 B- 9 Methanol, ppm 1 MAX TXAL-A-XX-G-GC-180 B- 10 Methane, molppm 500 MAX TXAL-A-XX-G-GC-440 B- 11 C3 and Heavier, molppm 100 MAX TXAL-A-XX-G-GC-440 B- 12 Sulfur, molppm 1 MAX ASTM D-4468 B- 13 Methane plus Ethane, molppm 1000 MAX TXAL-A-XX-G-GC-440 ______________________________________________________________________________________________ For reasons of safety and accuracy, the person performing methods described herein Texas Eastman Division must be thoroughly trained and under the supervision of a professional person who is Eastman Chemical Company knowledgeable in the relevant science. Equipment and materials described should be Longview, TX 75607 used in accordance with safety precautions recommended by their manufacturers.
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