Powder: | Yes |
---|---|
Customized: | Non-Customized |
Certification: | GMP, HSE, ISO 9001, USP, BP |
Suitable for: | Elderly, Children, Adult |
Purity: | >99% |
Specification: | standard |
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Items |
Technical index |
Product name |
Fluorescein |
Synonym |
2-(6-hydroxy-3-oxo-3h-xanthen-9-yl)-benzoicacid |
Appearance |
Orange-red crystalline powder |
Maximum absorption wave-length λ(PH8.0) |
490-493 nm |
Mass-absorption coefficient λ(PH8.0)L/cm·g |
200 min |
Ethanol soluble test |
qualified |
Sensitive test |
qualified |
Loss on drying |
5.0%max |
Residue on ignition(as sulfate) |
0.3%max |
Package & Shipping
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