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AURIN p-ROSOLIC ACID

SKU: RXSOL-69-6034-520

AURIN p-ROSOLIC ACID excellent quality manufacturer, exporter and supplier.

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AURIN p-ROSOLIC ACID excellent quality manufacturer, exporter and supplier.

Dye content 85 %
Dyes, Stains & Indicators - p-Rosolic Acid

HSN Code : 32049000  
IMDG Identification : Not Regulated for Transport (Non-Haz)  
Molecular Formula : C19H14O3
Molecular Weight : 290.31 

Rosalic ACID TEST - Milk TEST SODA TEST

Take 5 ml of milk in a test tube and add 5 ml alcohol followed by 4-5 drops of rosalic acid. If the colour of milk changes to pinkish red, then it is inferred that the milk is adulterated with sodium carbonate / sodium bicarbonate and hence unfit for human consumption. 

This test will be effective only if the neutralizers are present in milk. If the added neutralizers are nullified by the developed acidity, then this test will be negative. In that case, the alkaline condition of the milk for the presence of soda ash has to be estimated.

AURIN p-ROSOLIC ACID is yellowish or deep-red crystals with greenish metallic luster organic compound. AURIN p-ROSOLIC ACID is not water soluble, but fully soluble in alcohol.

C.A.S. No. 603-45-2
CI NO. 43800
EC Number 210-041- 8

Specifications:

Dye Content (by Spectrophotometry) >85%
Solubility 0.1% (EtOH) Clear solution
Absorption maximum (Ethanol +5ml 1N HCl) ?max 482-487nm
Absorptivity (A1%/1cm, in Ethanol + 5ml 1N HCl at ?max) >2000
Loss On Drying (110°C) 3%

Supply in Sohar & across Oman

Sohar Chemicals supplies AURIN p-ROSOLIC ACID to customers in Sohar, Sohar Port & Freezone, Liwa, Shinas, Saham, Barka, Muscat and across Oman, from our stock in Barka.

Bulk and small orders welcome. Contact us for price, availability, MSDS and TDS.

Need AURIN p-ROSOLIC ACID in Sohar?

Get a quick quote with MSDS, packing options and delivery across Sohar and Oman. Bulk and small orders welcome.

About

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.

Contact info

Get on time delivery to any port, any city in Oman. We have full inventory of fast running chemicals. Get our quotation by simply sending an email on the below mail id.