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首頁(yè) 化學(xué)試劑原料
  Cas號(hào) 結(jié)構(gòu)式 品名 分子式 分子量
  143-15-7 溴代十二烷
1-Bromododecane
C12H25Br; CH3(CH2)11Br 249.24
  110-52-1 1,4-二溴丁烷
1,4-Dibromo butane
C4H8Br2; Br(CH2)4Br 215.91
  111-83-1 1-溴代正辛烷
1-Bromooctane
C8H17Br; CH3(CH2)7Br 193.13
  112-82-3 溴代十六烷
1-Bromohexadecane
C16H33Br; CH3(CH2)14CH2Br 305.34
  75-12-7 甲酰胺
Formamide
CH3NO; HCONH2 45.04
  127-19-5 N,N-二甲基乙酰胺
N-N-Dimethylacetamide
C4H9NO; CH3CON(CH3)2 87.12
  532-82-1 堿性橙2
Chrysoidin
C12H12N4 · HCl 248.71
  633-96-5 橙黃Ⅱ
OrangeⅡ
C16H11N2NaO4S·5H2O 350.32
  523-44-4 橙黃Ⅰ
OrangeⅠ
C16H11N2NaO4S 350.32
  8004-92-0 喹啉黃
Quinoline yellow
C18H8NNa3O11S3 579.42
  60-11-7 二甲基黃
Dimethyl yellow
C14H15N3; C6H5N=NC6H4N(CH3)2 225.29
  2243-76-7 茜素黃R
Alizarin yellow R
C13H9N3O5;O2NC6H4N=NC6H3-2-(OH)CO2H 287.23
  584-42-9 茜素黃GG
Alizarin yellow GG
C13H8N3NaO5 309.21
  554-73-4 橙黃Ⅳ
Orange Ⅳ
C18H14N3NaO3S 375.38
  1936-15-8 橙黃G
Orange G
C16H10N2Na2O7S2 452.37
  5423-07-4 硝氮黃
Nitrazine yellow
C16H8N4Na2O11S2 542.36
  2783-94-0 日落黃
Sunset Yellow FCF
C16H10N2Na2O7S2 452.37
  587-98-4 皂黃
Metanil yellow
C18H14N3NaO3S 375.38
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