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1、ni Y o - v) 2 a A N S I Kb2.215 78 072LiL50 0007375 7 W H- 1-3- a 8 ANSI K62.215-1978 f American National Standard common name for the pest control chemical 5-2-chloro-4-(trifluoromethyl)phenoxy-2-nitrobenzoic acid “acifluorfen” Approved May 26, 1978 Secretariat: U.S. Department of Agriculture Page
2、1 of 2 pages 1. Common Name: acifuorfen 1.1 The word “acifluorfen” (pronounced las-dflu(a)r- fen) has been accepted as the American National Stan- dard Common Name for the chemical 5- 2-chloro-4- (trifluoromethyl)phenoxy -2-nitrobenzoic acid. 1.2 Acceptance signifies compliance with American Na- tio
3、nal Standard Procedure for the Acceptance of an American National Standard Common Name for a Pest Control Chemical, ANSI K62.1-1974. “acifluorfen” with respect to any product, whether or not manufactured or formulated by it, which contains a pest control chemical conforming to the description set fo
4、rth in this American National Standard. 3. Limitations Neither the American National Standards Institute nor its committee guarantees or assumes any responsibility that use of this name in connection with this or any other chemical or product will not infringe on or con- flict with any existing prop
5、rietary name, trademark, or trade name. Approval as an American National Stan- dard Common Name constitutes recognition by the 2. Use of Common Name 2.1 The common name applies to the 100% pure chemical. 2.2 Technical grades and formulations shall indicate the percentage of acifluorfen present; for
6、example, acifluorfen - approximately 42%. 2.3 The Sponsor of the common name “acifluorfen” has agreed to release and permit the use of the name Also known as 5- (2-chloro-a,a,a-trifluorp-tolyl)oxy-2- nitrobenzoic acid Name furnished upon request. Standards Institute that a consensus exists within a
7、rep- resentative committee, operating under Institute proce- dures and basing its recommendation on data submitted by a Sponsor, favoring consideration of the use of the name to designate the pest control chemical described herein by all interested persons. The information con- cerning the chemical
8、and physical properties of the chemical is not a part of the standard but is provided solely as an aid to identification, and the Standards In- stitute does not guarantee its accuracy. aterial is r produced from A rican National Standard yzz -ad, copyright q $ , with permission of the American Natio
9、nal Standards Institute, Inc. Not for resale. No pari ofthis publication may be copied or reproduced in any form, electronic retrieval system or otherwise, without the prior written permission of the American National Standards Institute, Inc., 11 West 42nd Street, New York, New York 10036. CAUTION
10、NOTICE: This American National Standard may be revised or withdrawn at any time. The procedures of the American National Standards Insti- tute require that action be taken to reaffirm, revise, or withdraw this standard no later than five years from the date of publication. Purchasers of American Nat
11、ional Standards may receive current information on all standards by calling or writing the American National Standards Institute. Printed in USA Copyright 01978 by American National Standards Institute. 1430 Broadway, New York, N.Y. 10018 ANS13C778/150 Copyright American National Standards Institute
12、 Provided by IHS under license with ANSI Licensee=IHS Employees/1111111001, User=OConnor, Maurice Not for Resale, 04/29/2007 11:25:32 MDTNo reproduction or networking permitted without license from IHS -,-,- Page 2 of 2 pages (This Appendix is not a part of American National Standard K62.215-1978, b
13、ut is included for information acifiuorfen Physical and Chemical Properties Systematic name Empirical formula Molecular weight 361.67 Structurai formula 5- 2-chloro-4-(trifluoromethyl)phenoxy -2-nitrobenzoic acid C 14 H7 ClF3 NO5 COOH / c1 / Proposed Uses -4cifluorfen is intended for use as a select
14、ive preemergence and postemergence herbicidal chemical for control of certain annual grasses and major broadleaf weeds in soybeans, peanuts, and other large seeded legumes, and in rice. Major broadleaf weeds controlled include annual morning-glory species, cocklebur, velvetleaf, jimsonweed, pigweed,
15、 Pennsylvania smartweed, common ragweed, and lambs-quarters. In early postemergence treatment, it also controls many grasses including foxtail species and seedling Johnsongrass. In preemergence application, it shows potential against most of the same weeds but requires higher rates than recommended
16、for postemergence treatment. ANSI K62.2151978 Copyright American National Standards Institute Provided by IHS under license with ANSI Licensee=IHS Employees/1111111001, User=OConnor, Maurice Not for Resale, 04/29/2007 11:25:32 MDTNo reproduction or networking permitted without license from IHS -,-,-