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[ Last edited by zhangquee on 2008-10-8 at 10:02 ]
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zhangquee(½ð±Ò+0,VIP+0):Ó¢ÎÄÃûÊÇpyronin BÂð?Èç¹ûÊǵÄ,ÄÇô¾ÍûÓдí!¾ÍÊÇÕâ¸ö½á¹¹!
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3Â¥2008-10-08 15:12:22
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Originally posted by lijun19830910 at 2008-10-8 15:12:
µÚ¶þ¸öºÃÏñÓе㲻¶Ô°É£¬ÎÒÓõıÈÂÞºìB ÀïûÓÐÌúÔªËØ

Ó¢ÎÄÃûÊÇpyronin BÂð?Èç¹ûÊǵÄ,ÄÇô¾ÍûÓдí!¾ÍÊÇÕâ¸ö½á¹¹!
Molecular Formula C42H54Cl8Fe2N4O2
Molecular Weight 1042.22
CAS Number  2150-48-3
Colour Index Number  45010
Beilstein Registry Number  3846969
MDL number  MFCD00011932
PubChem Substance ID  24852004
EG/EC Number  218-429-9

ÒÔÉÏÐÅÏ¢ÊÇsigmaaldrichÉÏÐÅÏ¢!http://www.sigmaaldrich.com/cata ... tDetail/SIAL/201308

CCD2004ÉϵÄÐÅÏ¢µ¹ÊÇûÓÐÌú,ĸÌå½á¹¹ºÍÉÏÃæÒ»Ñù,È¥µôFeCl3¾ÍºÃÁË!


RCB_CT,141474Derivative: N,N,N',N'-Tetra-Et, chloride
Synonym(s): Pyronine B
Chapman  Hall Number: MGX49-V
CAS Registry Number: 2150-48-3
Molecular Formula: C21H27ClN2O
Molecular Weight: 358.91
Accurate Mass: 358.18119
Percentage Composition: C 70.28%; H 7.58%; Cl 9.88%; N 7.81%; O 4.46%
Use/Importance: Biological stain
Other Data: Coml. Pyronine B is a complex with iron (green metallic needles)
RTECS Accession Number: BP6832000
Aldrich: 20130-8
Fluka: 83199
Sigma: P6892

[ Last edited by zhangquee on 2008-10-8 at 19:30 ]
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