K202701

曙红B ,BS,Dye content≥85%

Acid Red 91
548-24-3
C20H7N2O9Br2-
579.09
货号 品牌 包装 库存 目录价 您的价格 数量
K202701-5G GKSTECH1 5g
¥46.00
K202701-25G GKSTECH1 25g
¥138.00
K202701-100G GKSTECH1 100g
¥516.00
中文名称: 曙红B
中文别名: 曙红B;曙红;酸性红 91;Acid Red 91 酸性红 91;曙红B, 高纯生物染色剂;曙红B,BS;酸性红;伊红B;二溴二硝基荧光素二钠;铬变素2B;铬变素2B,蓝光曙红,伊红B, 4',5'-二溴-3',6'-二羟 基-2',7'-二硝基螺(异苯并呋喃-1(3H),9'-(9H)占吨)-3-酮二钠盐,二溴二硝基荧光素二钠,酸性红91;蓝光曙红;曙红 B
英文名称: Acid Red 91
英文别名: Eosin B;,5'-Dibromo-2',7'-dinitrofluorescein, disodium salt;Acid Red 91;C.I. 45400;C.I. Acid Red 91;Eosin B, high purity biological stain;Eosin Bluish;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 4',5'-dibromo-3',6'-dihydroxy-2',7'-dinitro-, disodium salt;EOSIN B C.I. NO. 45400 FOR MICROSCOPY;4′, 5′-DibroMo-2′, 7′-dinitrofluorescein disodiuM salt;CAESAR RED;Eosin B, certified, pure;Eosin B, pure, high purity, biological stain;EOSIN RED;Eosine BA;Eosine BN;HydroxydibroModinitro-o-carboxy-phenylfluorone sodiuM;Nophalin G;SAFROSIN;Eosin Scarlet;Saffrosine;Imperial Red;4',5'-Dibromo-3',6'-dihydroxy-2',7'-dinitrospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one sodium salt;Eosine B;Eosine BNX;Eosine I Bluish;Eosine Scarlet;4′,5′-Dibromo-2′,7′-dinitrofluorescein disodium salt
CAS号: 548-24-3
分子式: C20H7N2O9Br2-
分子量: 579.09
EINECS: 208-943-1
熔点: 275 °C (dec.)(lit.)
沸点: 694.1°C at 760 mmHg
水溶性: Soluble in water (390 g/L at 20°C), and ethanol.
纯度: BS,Dye content≥85%
存储条件: Keep in dark place,Inert atmosphere,Room temperature
暂无技术规格说明!
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化学品安全标签
CAS:548-24-3

曙红B

Acid Red 91
UNub:NA
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