Import Erythrosine — Buy in Bulk from Supplier in India

Erythrosine is a synthetic xanthene dye with the chemical name tetraiodofluorescein, used primarily as a red colorant in food, pharmaceuticals, and cosmetics. Its molecular structure contains four iodine atoms bonded to a fluorescein core, giving it a bright cherry-red hue. The compound is identified by E127 in the EU and FD&C Red No. 3 in the US, and it is water-soluble with a maximum absorption wavelength around 530 nm.

Industrial-grade erythrosine typically contains 85% to 95% active dye, with the remainder comprising salts, moisture, and trace iodine by-products. The standard particle size ranges from 10 to 100 microns for uniform dispersion. Unlike natural colorants, it is not biodegradable and requires controlled disposal. The product is not intended for direct human consumption without adherence to permitted levels in finished products.

This dye is sourced by food processors for candies, syrups, and pharmaceutical tablets, and by cosmetic manufacturers for lipsticks and blushes. Buyers require compliance with FDA, EFSA, and JECFA limits for residual iodine and heavy metals. Packaging is supplied in 25 kg polyethylene-lined drums with tamper-evident seals. Trade terms are typically FOB Mumbai, with lead times of 10 to 14 days after payment.

Krishna Impex is a registered exporter based in Bhayander, Maharashtra, India, specializing in industrial dyes and pigments for global markets. The company operates as a trading entity with no public information indicating in-house manufacturing or laboratory facilities. Its profile confirms no certifications such as ISO, GMP, or SGS are held or claimed by the supplier.

The supplier's response rate and average reply time are not available on the platform, suggesting limited buyer interaction. No details about years in operation, employee count, or client references are provided. Buyers should treat this as a sourcing channel for bulk dye material and verify all technical claims through independent lab reports before shipment.