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Dl Aspartic Acid

DL-Aspartic Acid is a food-grade racemic mixture of both D- and L-forms of aspartic acid, used in food and pharmaceutical applications. We supply bulk Dl Aspartic Acid sourced from leading China manufacturers, available in powder form for food and beverage manufacturers worldwide. Our Dl Aspartic Acid is widely used in taste enhancement, dietary supplement formulations, pharmaceutical synthesis intermediates, beverage manufacturing and nutritional fortification of processed foods.

Kosher Halal ISO 9001 BRC
CAS No.
1783-96-6
HS Code
292249

DL-Aspartic Acid is a racemic mixture containing equal proportions of D-Aspartic Acid and L-Aspartic Acid. It is a non-essential amino acid that participates in various metabolic pathways including the urea cycle and nucleotide synthesis. In the food industry, DL-Aspartic Acid is used as a flavor enhancer and acidulant.

It contributes a mild sour taste to food products. It is produced through chemical synthesis methods that yield the racemic mixture in high purity. Its dual-form composition makes it suitable for applications where both enantiomers provide functional benefits.

  • Food flavoring and taste enhancement
  • Dietary supplement formulations
  • Pharmaceutical synthesis intermediates
  • Acidulant in beverage manufacturing
  • Nutritional fortification of processed foods
Item Specification
Appearance White crystalline powder
Assay ≥98.5%
Specific Rotation [α]D20 -0.10° to +0.10°
Loss on Drying ≤0.5%
Residue on Ignition ≤0.1%
pH (1% solution) 2.5–3.5
Heavy Metals (as Pb) ≤10 ppm
Arsenic ≤1 ppm
Chloride ≤0.02%
Total Plate Count ≤1000 CFU/g
Dl Aspartic Acid packaging

MOQ

Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Dl Aspartic Acid with other food ingredients in one shipment to save on freight.

Samples

We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.

Lead Time

Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.

Documents

You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.

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