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1、ANSI Kh2-248 83 0724350 0007459 7 m ANSI K62.248-1981 H- /? -zc American National Standard common name for the pest control chemical 2,3-di hydro-2,2-dimethyl-7-benzof uranyl ( dibutylamino)thio methylcarbamate c a r b os u If a n Approved August 20, 1981 Secretariat: U.S. Department of Agriculture
2、Page 1 of 2 pages 1. Common Name: carbosulfan 1.1 The word “carbosulfan” (pronounced ,kr-b-sal- fan) has been accepted as the American National Stan- dard Common Name for the chemical 2,3-dihydro. 2,2-dimethyl-7-benzofuranyl (dibutylamino)thio methylcarbamate. 1.2 Acceptance signifies compliance wit
3、h American National Standard Procedure for the Acceptance of an American National Standard Common Name for a Pest Control Chemical, ANSI K62.1-1979. 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 car
4、bosulfan present; for example, carbosulfan - 88-93%. 2.3 The sponsor of the common nanie “carbosulfan” has agreed to release and permit the use of the name Name furnished upon request. This material is retxoduced from American National Standard “carbosulfan” with respect to any product, whether or n
5、ot manufactured or formulated by it, which contains a pest control chemical confoi ining to the description set forth 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
6、in connection with this or any other chemical or product wiil not infringe on or con- flict with any existing proprietary name, trademark, or trade name. Approval as an American National Stan- dard Common Name constitutes recognition by the Institute that a consensus exists within a representative c
7、ommittee, operating under Institute procedures 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 concerning the chemical and physical propertie
8、s of the chemical is not a part of the standard but is provided solely as an aid to identification, and the Institute does not guaran- tee its accuracy. r( La. 14 8 , copyright 9 g 1 with permission of the American National Standards Institute, Inc. Not for resale. No part of this publication may be
9、 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 NOTICE: This American National Standard may be revised or withdrawn a t any time
10、. 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 National Standards may receive current information on all standards by calling or
11、writing the American National Standards Institute. Printed in USA Copyright 01981 by American National Standards Institute, 1430 Broadway, New York, N.V. 10018 ANSI3C98112 Copyright American National Standards Institute Provided by IHS under license with ANSI Licensee=IHS Employees/1111111001, User=
12、OConnor, Maurice Not for Resale, 04/29/2007 11:35:49 MDTNo reproduction or networking permitted without license from IHS -,-,- A N S I Kb2-294 B L 0729150 0007460 3 Page 2 of 2 pages (This Appendix is not a part,of American National Standard K62.248-1981, but is included for information carbosulfan
13、Physical aiid Chemical Properties Systematic name 2,3-dihydro-2,2-dimethyl-7-benzofuranyl (dibutylamino)thio J methylcarbamate Empirical formula C20H32N203S Molecular weight 380.55 CH2 CH2 CH2CH3 / Structurai formula O=C -N - S - N II CH2 CH2 CH2CH3 O CH3 Proposed Uses Carbosulfan is intended for us
14、e asan insecticidal chemical for control of citrus rust mite, alfalfa weevil, corn rootworm, aphids, Colorado potato beetle, leafhoppers, codling moth, plum curculio, and citrus thrips. It may be used on various crops, including citrus and deciduous fruits, corn, rice, potatoes, sugarcane, and coffe
15、e. It may be applied as a granular formulation to soil at rates of 0.5 to 10.0 kilograms per hectare. When applied to soil, it is effective in controlling lesion, stunt, spiral, and root knot nematodes as well as insects. Foliar applications usually require 0.25 to 4.50 kilograms per hectare. ANSI K62.248-1981 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 11:35:49 MDTNo reproduction or networking permitted without license from IHS -,-,-