Turmeric Paper

Tender Specification Details for Bulk Supplies

Turmeric Paper Manufacturers, Suppliers & Exporters in India

Naugra Export is a leading manufacturer, supplier, and exporter of Turmeric Paper, engineered for accuracy, durability, and practical laboratory learning. We supply industrial units, schools, colleges, universities, TVET and technical institutes, research labs, hospital and medical lab, and industrial skill training programmes worldwide, we accept bulk orders for government tenders in all countries. Contact us for pricing and export enquiries.

Naugra Export, are top Turmeric Paper manufactures in India, along with our full range for PH Indicator Paper. Ideal for industrial training, classroom demonstrations, curriculum-based experiments, and laboratory practical, it combines rugged construction with reliable performance, built for bulk tender supply worldwide. Manufacturers of Turmeric Paper in India and Trusted Supplier for OEM Suppliers around the globe. Full specifications are listed below.

Full specifications for the lab product:
Paper that is yellow from being saturated with turmeric and is used to detect the presence of alkalis, which turn the paper brown, or boric acid, which turns it red-brown. The test paper allows the quick and easy detection of boric acid and borates. It is impregnated with curcumin, the yellow dye extracted from the roots of Curcuma tinctoria (yellow ginger). The paper is dipped into the sample containing hydrochloric acid (pH 1-2). Afterwards it is allowed to dry. In presence of borate the paper turns orange to red. Dipping into conc. sodium hydroxide causes a green-black color. In the absence of borate, sodium hydroxide leads to a brown-red color. 

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