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1、- f4 - (3 -2% A N S I Kb2.82 b7 0724150 0007683 L = ANSI K62.82-1969 American National Standard common name for the pest control chemical 3-(p=bromophenyl) - 1 -meth- oxy-i -methylurea “metobromuron“ Approved May 14,1969 Sponsor: U S . Department of Agriculture 1. Common Name: metobromuron 1.1 The w
2、ord “metobromuron” (pronounced mt O brm U rn), has been accepted as the American National Standard Common Name for the chemical 3(p-Bromophenyl)-l-methoxy- 1-methylurea. 1.2 Acceptance signifies compliance with American National Standard Procedure for the Acceptance of an American National Stan- dar
3、d Common Name for a Pest Control Chemi- cal, K62.1-1968. 2. Use of Common Name 2.1 The common name applies to the 100 per- cent pure chemical. 2.2 Technical grades and formulations shall indicate the percentage of metobromuron pres- ent; e.g., metobromuron 95% minimum. 2 . 3 The Sponsor of the commo
4、n name “meto- bromuron” has agreed to release and permit the use of the name “metobromuron” with respect to any product, whether or not manu- factured or formulated by it, which contains ”ame furnished upon request a pest control chemical conforming to the d e scription set forth in this American Na
5、tional Standard. 3. Limitations Neither the American National Standards Institute nor its committee guarantees or as- sumes any responsibility 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, trademark
6、, or trade name. Approval a5 an American National Standard Common Name constitutes recognition by the Standards Institute that a consensus exists within a representative com mittee, operating under the Standards In- stitute procedure and basing its recommenda- tion on data submitted by a Sponsor fav
7、oring consideration of the use of the name to desig- nate the pest control chemical described here- in by all interested persons. The information concerning the chemical and physical proper- ties of the chemical is not a part of the stan- dard but is provided solely as an aid to identi- fication, an
8、d the Standards Institute does not guarantee its accuracy. permission of the American 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 10
9、036. No part of this publication - CAUTION NOTICE This American National Standard may be revised or withdrawn at any time The procedures of the Amercan National Standards Instb tute require that action be taken to reaffirm. revse. Or withdraw this standard no later than five years from the date of p
10、ublcation Purchasers of Amercan National Standards may receive current information on ali standards by calling or writing the American National Standards Institute Printed in USA Copyright0 i970 by American National Standards Institute 1430 Broadway. New York N Y 1 O01 8 Copyright American National
11、Standards Institute Provided by IHS under license with ANSI Licensee=IHS Employees/1111111001, User=OConnor, Maurice Not for Resale, 04/29/2007 10:48:54 MDTNo reproduction or networking permitted without license from IHS -,-,- A N S I KI320632 67 IBd 0724150 0007b84 3 W Appendix (The following is su
12、pplied for informational purposes only and is not a part of American National Standard K62.82-1969.) metobromuron Physical and Chemical Properties Systematic name Empirical formula CgHnBrN202 3 - (p - Bromophenyl) -1-methoxy-methylur urea Molecular weight Structural formula 259 Color Physical form M
13、elting point Odor Solubility - Pure Technical white off white or beige crystalline crystalline odorless characteristic odor 330 ppm in water, 95“ 90-93“ readily soluble in acetone, chloroform and ethanol Proposed Uses Metobromuron is intended for use as an herbicidal chemical effective for weed cont
14、rol in potatoes, tobacco, safflower, snap beans, and woody ornamentals. K62.82-1969 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 10:48:54 MDTNo reproduction or networking permitted without license from IHS -,-,-