ROSE BENGAL

SKU: RXSOL-69-6326-990
Category: Stains Indicator Reagents-69
Supply Location: Locations ROSE BENGAL manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of ROSE BENGAL at a competitive price from us. We have ready stock of ROSE BENGAL in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.

Rose bengal excellent quality manufacturer, exporter and supplier. Rose bengal (4,5,6,7-tetrachloro-2',4',5',7'-tetraiodofluorescein) is a stain. Its sodium salt is commonly used in eye drops to stain damaged conjunctival and corneal cells and thereby identify damage to the eye. The stain is also used in the preparation of Foraminifera for microscopic analysis, allowing the distinction between forms that were alive or dead at the time of collection. Rose bengal is also used in synthetic chemistry to generate singlet oxygen from triplet oxygen. The singlet oxygen can then undergo a variety of useful reactions, particularly cycloadditions with alkenes and similar systems.

C.A.S. No. 632-69-9
CI NO. 45440
M.F. C20H2O5Cl4I4Na2
M.W. 1017.65gm/mole

Specifications:

Dye Content (by Spectrophotometry) >90%
Solubility 0.1% (Dist. water) Clear solution
Absorption max. (Water+2ml 5% Na2CO3) ?max 544-550nm
Absorptivity (A1%/1cm, in Water+2ml 5% Na2CO3) at ?max >910
Loss on drying (110°C)

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Sohar Chemicals, part of MBBT Group, is Oman's trusted source for marine and industrial chemicals. We supply high-performance solutions for cleaning, marine, water treatment, and maintenance. 

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