Black Mustard Seeds (Brassica juncea / Rai)
High Pungency | Bold & Small Grade | Sortex Cleaned
*Images & videos are for illustration only; actual products may vary in appearance, color, & size.
Botanical Name: Brassica Juncea
Other Name(s): Rai (Small), Sarso (Bold), Brown Mustard, etc.
Product Overview
Black Mustard Seeds (Brassica juncea) are prized globally for their intense pungency and high oil yield. Santo Group exports premium Sortex Cleaned stock from Rajasthan in two distinct grades: Small (Rai) for pickles and spice blends, and Bold (Sarso) for Kachi Ghani oil extraction. With High Pungency and >38% Oil Content, our seeds meet the rigorous standards of both food manufacturers and industrial crushers.
Product Description
Key Quality Indicators
- High Pungency: Our seeds are rich in Allyl Isothiocyanate, delivering the signature sharp kick required for authentic Dijon mustard and spicy pickles.
- Grade Specificity: We do not mix lots. You get exactly what you order: either the fine Small (Micro) grade for texture or the heavy Bold grade for yield.
- 99.9% Purity: Processed through advanced Sortex optical sorters to ensure zero stones, stems, or foreign dust, protecting your grinding and crushing machinery.
Industrial Applications
Our bulk Black Mustard Seeds are a versatile raw material for:
- Spice & Condiments: The base for hot English mustard, Kasundi, and Curry Powders.
- Pickle Manufacturing: The Small (Rai) variety is the primary preservative and souring agent in Mango and Lime pickles.
- Oil Extraction: The Bold (Sarso) variety is crushed to produce pungent Mustard Oil, a staple in North Indian and Bengali cuisine.
- Tempering: Used whole in "Tadka" for dals and vegetable dishes.
Product Specifications
| Technical Specifications | : | Details |
|---|---|---|
| Botanical Name | : | Brassica juncea |
| Primary Origin | : | India (Rajasthan) |
| Grade | : | Micro (Small) / Bold (Big) |
| Purity | : | 99% / 99.9% (Sortex Cleaned) |
| Appearance | : | Dark Brown to Black, Round Seeds |
| Oil Content | : | Min 38% - 42% (For Bold Grade) |
| Moisture | : | 05% - 8% |
| Flavor Profile | : | Sharp, Pungent, Spicy |
| Shelf Life | : | 24 months (Stored in a cool, dry place) |
*As these are general specifications and actual specifications may vary.
Packing and Packaging
| Particulars | : | Details |
|---|---|---|
| Packing Size | : | 30 | 40 KGS |
| Packaging | : | PP Bags | Paper Bags |
| MOQ | : | 500 KGS |
| Sample* Size(s) | : | 1 | 5 | 10 | 25 | 30 KGS |
| Documentation | : | COA, Phytosanitary Certificate, Origin Certificate |
| Customization | : | Availability based on offered options. |
*Paid Samples Only.
Frequently Asked Questions
1. What is the difference between "Rai" and "Sarso"?
Answer: Technically, they are the same species (Brassica juncea), but they differ in size and use. Rai (Small) is smaller and sharper, preferred for pickles and spices. Sarso (Bold) is larger and has more oil inside, making it better for crushing into oil.
2. Are these seeds suitable for Kachi Ghani (Cold Press) Oil?
Answer: Yes. For oil mills, we supply the Bold Grade, which has an oil content of 38-40%. This variety produces the strong, pungent aroma characteristic of premium Kachi Ghani oil.
3. What is the difference between Black and Yellow Mustard?
Answer: Black Mustard is hot, pungent, and spicy (used in Indian/Asian cuisine). Yellow Mustard is mild and mellow (used in American hot dogs/mayonnaise). We supply both varieties.
4. Is it Sortex Cleaned?
Answer: Yes. Whether you buy Small or Bold, we recommend our Sortex Quality (99.9%). This ensures the removal of all foreign matter like dust and stones, which is critical for food safety and machine protection.
5. What is the shelf life?
Answer: Whole mustard seeds are very stable. When stored in a cool, dry place, they retain their pungency and oil quality for 18 to 24 months.
