虎红 85%, pure, high purity 生物染色

供应商: Thermo Scientific

Synonyms: 酸性红 94孟加拉玫瑰红 B四氯四碘荧光素

ACRO189450050EA 0 CNY
ACRO189451000 ACRO189455000 ACRO189450050 ACRO189450010 ACRO189450250
虎红 85%, pure, high purity 生物染色
虎红
分子式: C₂₀H₂Cl₄I₄O₅Na₂
分子量: 1017,63 g/mol
存储条件: Ambient
MDL编号: MFCD00151169
CAS号: 632-69-9

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产品技术规格

Appearance Bordeaux to red-brown Crystalline powder
Infrared spectrum Conforms
Loss on drying ≤10 % (105°C)
Dye content ≥80 %
UV Lambda max 540 to 550 nm (in water)
Absorption Ratio P-15/P+15 1.21 to 1.95

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