Brief introduction of Solvent Red 43 CAS 15086-94-9
Chemical name: Solvent Red 43
CAS No.: 15086-94-9
Synonyms: Eosine Acid; Eosin Y(Alcohol solution)
Molecular Formula: C20H8Br4O5
Molecular Weight: 647.89
EINECS: 239-138-3
Properties of Blueberry Extract CAS 84082-34-8
Solvent Red 43 / Eosine Acid is orange - red crystalline powder appearance. Soluble in alkaline solution, insoluble in water, slightly soluble in ethanol. It is mainly used as a biological stain.
Specification of Blueberry Extract CAS 84082-34-8
Item |
Standard |
Appearance |
Orange - red crystalline powder |
Purity, % |
≥95.0 |
Loss on drying, % |
≤7.0 |
Residue on ignition, % |
≤0.05 |
Application of Blueberry Extract CAS 84082-34-8
It is mainly used as a biological stain. Adsorption indicator, determination of fluoride ion, quantitative analysis and titration of bromide ion and iodide ion. Preparation of reserve solution of Azure B eosin.
Packing, Delivery and Storage of Blueberry Extract CAS 84082-34-8
Package: 25kg/drum or as per customer request.
Storage conditions: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
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