Acid Red 94 powder Raw Materials CAS 632-69-9

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Product details

Uses and synthesis of Acid Red 94 powder

Acid Red 94 powder, also known as Bengal rose red, a chemical with a molecular weight of 1017.64. Acid Red 94 is a purplish-red to reddish-brown particle or powder. No odor. Soluble in water (30g/100ml) and ethanol, difficult to dissolve in water with high hardness. Soluble in glycerol and glycol. Insoluble in oil and ether. The pH value of 1% aqueous solution is 6.5 ~ 10, and it is blue red. Light resistance, weak acid resistance. Acid Red 94 is mainly used for the treatment of anti-tumor and antiviral syndromes.

Applications/Functions of Acid Red 94 powder

• Acid Red 94 powder is mainly used for the treatment of anti-tumor and antiviral syndromes.
• Edible red pigment. Acid Red 94 is used for cherry, fish cake, kelp fish roll, sausage, cake, fish pine, etc., the dosage is 5 ~ 100mg/kg.
• Acid Red 94 is used as adsorption indicator and cell stain
• Bacterial stain; Adsorption indicator for silver titration
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Physicochemical Property of Acid Red 94 powder

Acid Red 94 powder is purplish red to reddish-brown particles or powder. No odor. Soluble in water (30g/100ml) and ethanol, difficult to dissolve in water with high hardness. Soluble in glycerol and glycol. Insoluble in oil and ether. The pH value of 1% aqueous solution is 6.5 ~ 10, and it is blue red. Light resistance, weak acid resistance.

Production methodprocess of Acid Red 94 powder

Acid Red 94 is obtained from tetrachlorofluorescein iodized and salted out with sodium chloride

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