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1、A N S I Kb2.50 b3 072Lt150 0007b31 4 Reaffirmed-1969 . VGlF D-28 I American Standard Common Name for the Pest Control Chemical 5-bromo-3-sec-butyl-6-methyluraci I: bromacil K62.50- I963 UDC 632.9:001.4 1. Common Name bromacil 1 . 1 The word “bromacil” (pronounced br-mi-sl) has been accepted as the A
2、merican Standard common name for the chemical 5-bromo-3-sec-butyl-6-meth- yluracil. 1 . 2 Acceptance signifies compliance with American Standard Procedure for the Acceptance of an Ameri- can Standard Common Name for a Pest Control Chemical, K62.1-1956 and Addenda K62.la-1958. 2. Use of Corninon Name
3、 2 . 1 The common name applies to the 100-percent pure chemical. 2 . 2 Technical grades and formulations shall indicate the percentage of bromacil present ; r.g., bromacil- 80 percent. 2 . 3 The Sponsor of the common name “bromacil Name furnished upon request. Page 1 o f 2 pages has agreed to releas
4、e and permit the use of the name bromacil” with respect to any product, whether or not manufactured or formulated by it, which con- tains a pest control chemical conforming to the description set forth in this standard. *6 3. Limitations 3 . 1 Neither ASA nor its committee guarantees or assumes any
5、responsibility that use of this name in connection with this or any other chemical or prod- uct will not infringe on or conflict with any existing proprietary name, trademark or trade name. Ap- proval as an American Standard common name con- stitutes recognition by ASA that a consensus exists within
6、 a representative committee, operating under ASA procedure 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 physic
7、- al properties of the chemical is not a part of the standard but is provided solely as an aid to identifi- cation, and ASA does not guarantee its accuracy. Please turn the page for information on physical and chemical properties and proposed uses of bromacil.1 h materi is reproduced from American N
8、ational Standard ,M , copyright 7-3, 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 retrieval system or otherwise, without the prior written permission of the American National Standar
9、ds Institute, Inc., 11 West 42nd Street, New York, New York 10036. Approve March 19, 1963, by American Standards Association, Incorporated Adminirhative Sponsor: U. S. Department of Agriculture *Univerd Decimal Classification bpyrisht 1963 by American Standards Association, Incorporated b krt 4tk St
10、reet, Mer York 16, N. Y. Printed in I . ASA3/4M763 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 10:34:54 MDTNo reproduction or networking permitted without license from IHS
11、-,-,- ANSI K62-50 63 W 0724350 0007632 6 broinacll Physical ciiid Chemical Properties Systematic name Empirical formula C: t i m ica I st riiclii ri! Molecular weight Color Form Odor Melting ratigr Specific gravity Solubility at 25 C acetone absolute ethanol acetonitrile xylene 3.6 percent aqueous N
12、aOH water Stability Flammability Proposed Uses H I II I O 261.1 white crystallinc none 158-159 C 1.55 Grams brornacil (approx) in 100 grams solvrnt 20.1 15.5 7.7 3.3 9.6 815 ppm (parts per millioii) Tcmpc,raturc% stablr up to mvltirig point (gradually sublimes just hlow melting point), Stablt- iii w
13、atcir, aqueous bases, and common organic solvctits. 1)coni- poses slowly in strong acids. Subject to microbial decomposition under moist conditions in soil. No special problem involved. Bromacil is intended for use as an herbicidal chemicl for general weed control in iioncropland areas. K62.50- I963 _. 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 10:34:54 MDTNo reproduction or networking permitted without license from IHS -,-,-