Import Black Mustard Seeds — Buy in Bulk from Supplier in India

Black mustard seeds (Brassica nigra) from Hanumanta Export are small, round seeds measuring approximately 1 to 2 mm in diameter, distinguished by their deep black colour and the most pungent taste profile among mustard seed varieties. The supplier specifies bold and thin types with 99% purity and maximum 5% moisture, though their chemical test protocol allows up to 8% moisture, 0.1% maximum foreign matter, 0.5% maximum damaged or discoloured seeds, and 1% maximum admixture of other varieties. These seeds originate from Gujarat, one of India's principal mustard cultivating regions, with the supplier located in Rajkot, Gujarat.

The seeds derive from Brassica nigra plants, distinct from brown Indian mustard (Brassica juncea) and white mustard (Sinapis alba), and possess a naturally sharp, acrid flavour profile that intensifies when crushed and combined with liquid. The physical characteristics include natural appearance, natural colour, and natural odour under standard grading protocols. In commercial spice trade, black mustard seeds typically contain 25-35% fixed oil and yield essential oil with allyl isothiocyanate, the compound responsible for their pungent heat. Standard industry practice requires storage below 10% moisture to prevent fungal contamination and rancidity.

Food processors, condiment manufacturers, and oil millers are the primary buyers, using these seeds for mustard flour, curry pastes, pickling brines, and cold-pressed mustard oil. The spice also serves the pharmaceutical sector for plaster formulations and traditional medicine applications. Buyers should confirm with Hanumanta Export the exact packaging specifications, available grades (bold versus thin), current MOQ, and whether the 99% purity figure refers to physical or analytical testing, as this affects suitability for different end uses.

Hanumanta Export operates from Subhashnagar on Kothariya Main Road in Rajkot, Gujarat, India (PIN 360002), placing it in the heart of one of India's major oilseed and spice processing clusters. The supplier holds a harbor trust tier classification and currently shows a 0.00% response rate with zero average response hours recorded, which indicates either a new listing, inactive account, or unmonitored enquiry channel. Buyers should test responsiveness through direct outreach before relying on platform messaging alone.

The listing provides detailed internal quality specifications including both physical and chemical test parameters, suggesting some degree of quality consciousness, though the discrepancy between the 5% moisture headline and 8% moisture chemical test maximum warrants clarification. No certifications, export licence numbers, factory registration details, or client references are stated. The supplier does not disclose annual turnover, employee count, years in operation, or specific processing capabilities. Buyers should verify whether Hanumanta Export operates as a commission agent, trader, or direct processor, as this affects traceability and pricing structure.