CAS No: 13001-38-2;58449-88-0, Chemical Name: Fluorescent Brightener ER-II
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13001-38-2;58449-88-0 Fluorescent Brightener ER-II

उत्पाद का नाम Fluorescent Brightener ER-II
समानार्थी C.I.199-2; 1-(2-CYANOSTYRYL)-4-(4-CYANOSTYRYL)BENZENE; 2-[2-[4-[2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile; Fluorescent Brightener 199:1; Benzonitrile, 2-2-4-2-(4-cyanophenyl)ethenylphenylethenyl-; ER-II; FBA 199:1; 2,2'-[benzene-1,4-diyldi(E)ethene-2,1-diyl]dibenzonitrile; 2-[(E)-2-{4-[(E)-2-(4-cyanophenyl)ethenyl]phenyl}ethenyl]benzonitrile; ; Fluorescent Brightener ER-2; C.I. 199:1; Fluorescent brightening agent 199 (C.I. 40705); Optical Brightening Agent ER-Ⅱ; Optical Brightner ER-II
आणविक फार्मूला C24H16N2
आण्विक वजन 332.3972
InChI InChI=1/C24H16N2/c25-17-22-13-11-20(12-14-22)6-5-19-7-9-21(10-8-19)15-16-23-3-1-2-4-24(23)18-26/h1-16H/b6-5+,16-15+
कैस रजिस्टी संख्या 13001-38-2;58449-88-0
EINECS 235-834-6
आणविक संरचना 13001-38-2;58449-88-0 Fluorescent Brightener ER-II
घनत्व 1.18g/cm3
गलनांक 181-186℃
उबलने का समय 573.5°C at 760 mmHg
अपवर्तक सूचकांक 1.66
फ्लैश प्वाइंट 274.1°C
पानी की विलेयता insoluble
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