铬天青 S

供应商: TCI
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Synonyms: 媒介蓝 29, 媒染蓝 29

C0979-25G C0979-5G
TCIAC0979-25GEA 0 CNY
TCIAC0979-25G TCIAC0979-5G
铬天青 S
铬天青 S
分子式: C₂₃H₁₆Cl₂O₉S
分子量: 605.28 g/mol
MDL编号: MFCD00001615
CAS号: 1667-99-8
EINECS: 216-787-0

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产品技术规格

Appearance Red to Dark blue to Black powder to crystal
Lambda max. 425.0 to 435.0 nm (pH7.0 phosphate buffer)
Absorbance min. 0.500 (0.02g/L,pH7.0 phosphate buffer,425.0 to 435.0 nm) (calcd.on dried substance)
Drying loss max. 10.0 %
Ignition residue (Sulfate) 35.0 to 45.0% (calcd.on dried substance)


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