Lysozyme Chloride is a food-grade hydrochloride salt of egg-white lysozyme.We supply bulk Lysozyme Chloride sourced from leading China manufacturers, available in powder form for international food processing operations. Our Lysozyme Chloride is widely used in late-blowing prevention, sake microbial stabilisation, sausage preservation, throat lozenges and wound-care products.
Lysozyme Chloride is produced by treating purified lysozyme with dilute hydrochloric acid, followed by crystallisation and drying. The resulting salt is more soluble in aqueous systems than free-base lysozyme, with pH optimum 5.2–5.6.
This enables uniform dispersion in dairy and beverage matrices. It meets FCC, JP and EP pharmacopoeia specifications.
| Item | Specification |
|---|---|
| Appearance | White to pale-yellow crystalline powder |
| Activity | ≥20,000 FIP U/mg |
| Assay (N × 6.25) | ≥93.0% (dry basis) |
| Loss on Drying | ≤8.0% |
| pH (1% sol.) | 3.8–4.4 |
| Chloride | 1.5–2.5% |
| Ash | ≤1.5% |
| Heavy Metals (as Pb) | ≤20 mg/kg |
| Arsenic | ≤3 mg/kg |
| Total Plate Count | ≤5,000 cfu/g |
| Salmonella | Absent in 25g |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Lysozyme Chloride 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.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.