L-Histidine Hydrochloride is a food-grade HCl salt of the essential amino acid L-histidine, used in parenteral nutrition, supplements and food fortification.We supply bulk L-Histidine Hydrochloride sourced from leading China manufacturers, available in powder form for food and beverage manufacturers worldwide. Our L-Histidine Hydrochloride is widely used in parenteral amino acid solutions, dietary supplements, food amino acid fortification, pharmaceutical formulations and infant nutrition.
L-Histidine Hydrochloride is produced by fermentation of L-histidine followed by HCl salt formation.
L-Histidine is an essential amino acid and precursor to histamine, carnosine and haemoglobin. The hydrochloride salt provides improved water solubility and stability for infusion solutions, supplements and food fortification.
| Item | Specification |
|---|---|
| Appearance | White crystalline powder |
| Assay | ≥ 99.0% |
| Specific Rotation [α]D²⁰ | +8.5° to +10.5° |
| Loss on Drying | ≤ 0.5% |
| Residue on Ignition | ≤ 0.1% |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine L-Histidine Hydrochloride with other food ingredients in one shipment to save on freight.
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.
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.
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.
Browse by Categories
Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.