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1、American National Standard 1 - - - - - common name for the pest control chemical Q,Q-diethyl o-( 3,5,6-trichloro-2-pyridyl) phosphorothioate ?chlorpyrifos? Approved June 3, 197 1 Secretariat: US. Department of Agriculture 1. Common Name: chlorpyrifos 1.1 The word ?chlorpyrifos? (pronounced klr?-pir-
2、i- fas) has been accepted as the American National Stan- dard Common Name for the insecticidal chemical O, O-diethyl 0-(3,5,6-thrichlor0-2-pyridyl) phosphoro- thioate. 1.2 Acceptance signifies compliance with American National Standard Procedure for the Acceptance of an American National Standard Co
3、mmon Name for a Pest Control Chemical, K62.1-1968. 2. Use of Common Name 2.1 The common name applies to the 1 O0 percent pure chemical. 2.2 Technical grades and formulations shall indicate the percentage of chlorpyrifos present; for example, chlorpyrifos - 95 percent minimum. 2.3 The Sponsor 1 of th
4、e common name ?chlorpyrifos? I Name furnihcd upon requet. has agreed to release and permit the use of the name ?chlorpyrifos? with respect to any product, whether or not manufactured or formulated by it, which contains a pest control chemical conforming to the description set forth in this American
5、National Standard. 3. Limitations 3.1 Neither the American National Standards Institute nor its committee guarantees or assumes any responsi- bility that use of this name in connection with this or any other chemical or product will not infringe on or conflict with any existing proprietary name, tra
6、demark or trade name. Approval as an American National Stan- dard Common Name constitutes recognition by the Standards Institute that a consensus exists within a representative committee, operating under Institute procedures, and basing its recommendation on data submitted by a Sponsor, favoring con
7、sideration of the use of the name to designate the pest control chemical described herein by all interested persons. The informa- tion concerning the chemical and physical properties of the chemical is not a part of the standard but is pro- vided solely as an aid to identification, and the Stan- dar
8、ds Institute does not guarantee its accuracy. is material is reproduced from American National Standard &.2. /o- , copyright fl7 , with permission of the American National Standards Institute, Inc. Not for resale. No part of this publication may be copied or reproduced in any form, electronic retrie
9、val 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 NOTICE: This American National Standard may be revised or withdrawn at any time. The proceduresof the American National Standards
10、 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 National Standards may receive current information on all standards by calling or writing the American National Standards Institute.
11、Printed in USA I Copyright 1971 by American National Standards Institute, 1430 Broadway, New York, N.Y. 10018 ANSI 5Ci271/125 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 10
12、:52:03 MDTNo reproduction or networking permitted without license from IHS -,-,- A N S I Kb2-103 71 I 0724350 0007172 7 Appendix (This Appendix is not a part of American National Standard K62.103-1971, but is included for information purposes only.) chlorpyrifos Physical and Chemical Properties Syst
13、ematic name Empirical formula Molecular weight Structural formula 0,O-diethyl U-(3,5,6-trichloro-Zpyridyl) phosphorothioate CgH11C13NOSPS 350.5 Proposed U s e s chinch bugs, and sod webworms. It is also used for control of ticks on cattle and sheep and for control of a variety of pests that attack c
14、rops. It is effective against many other pests of economic importance, Chlorpyrifos is intended for use as an insecticidal chemical for control of mosquito larva and adults, cockroaches, K62.103-1971 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 10:52:03 MDTNo reproduction or networking permitted without license from IHS -,-,-