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  Wuhan kemi-works chemical co., ltd
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Sell: Fluorescein
Date: 2012-08-23
Cas#: 2321-7-5
Specification:
Price:
Quantity:
Term: 360
Note: Molecular Formula:C20H12O5
Molecular Weight:332.31
Maximum absorption wave-length 脦祿茂錄藛PH8.0茂錄鈥?490-493 nm
Mass-absorption coefficient 脦祿茂錄藛PH8.0茂錄鈥癓/cm脗路g: 200 min.
Ethanol soluble test: qualified
Sensitive test: qualified
Loss on drying: 5.0%max
Residue on ignition茂錄藛as sulfate茂錄鈥? 0.3%max
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