# Alkaline Protease

> Wholesale and bulk alkaline protease for detergent makers, tanneries, textile mills, feed and protein processors. Request a quote: send product, quantity and destination. Request a free sample with COA/TDS and a fast quote.

## About
Alkaline Protease is available from Alkaline Protease Solutions (alkalineprotease.bio), a distributor of industrial enzymes.
Business model: bulk B2B supply, quote-based. Minimum order quantity 25 kg.
Contact: hello@mail.alkalineprotease.bio
Quote requests: https://alkalineprotease.bio/#contact

## Applications
- Laundry Detergent: Supports protein-stain removal in powder and liquid detergent systems; compatible with anionic surfactants and dosed at 0.3–0.8% in typical powder formulations.
- Leather Dehairing: Replaces sodium sulfide during dehairing and bating at pH 8–11 and 30–40 °C, improving grain preservation and lowering chemical load in tannery workflows.
- Fish Meal & Protein Recovery: Processes fish offal and poultry byproducts to achieve 15–25% degree of hydrolysis for soluble protein streams in feed and aquaculture supply chains.
- Pharmaceutical Peptides: Casein, soy, and whey hydrolysis to generate precise molecular weight peptide fractions suitable for downstream processing and industrial peptide manufacture.
- Industrial Cleaning: CIP cleaning in dairy, brewing, and beverage plants to remove protein fouling from stainless steel lines, tanks, and heat exchangers in alkaline conditions.
- Wheat Gluten Modification: Partial hydrolysis improves gluten solubility and functional properties for ingredient production with controlled alkaline wet-processing.

## Application pages
- [Alkaline Protease for Detergent and Laundry Formulation](https://alkalineprotease.bio/applications/alkaline-protease-detergent-laundry/): Alkaline protease (subtilisin) for detergent, pH 9–11, 100K–600K PU/g powder & granulate. Surfactant-compatible, COA + TDS, 25kg drums, MOQ 100kg. Bulk quote.
- [Alkaline Protease for Leather Bating and Hide Soaking](https://alkalineprotease.bio/applications/alkaline-protease-leather-bating-soaking/): Bulk alkaline protease for tanneries and leather-chemical suppliers: soaking, bating and lower-sulfide liming. Grades quoted per order. Request a quote.
- [Alkaline Protease for Silk Degumming and Sericin Removal](https://alkalineprotease.bio/applications/alkaline-protease-silk-degumming/): Bulk alkaline protease for silk mills and textile-auxiliary suppliers: enzymatic degumming and sericin removal with less chemical pollution. Request a quote.
- [Alkaline Protease for Animal Feed Protein Hydrolysis](https://alkalineprotease.bio/applications/alkaline-protease-feed-protein-hydrolysis/): Feed-grade alkaline protease in bulk for feed mills, premix makers and fermented-feed producers: liquid and solid forms. Request a quote with your feed type and quantity.
- [Alkaline Protease for Wastewater Biofilm Treatment](https://alkalineprotease.bio/applications/alkaline-protease-biofilm-wastewater/): Bulk alkaline protease for protein wastewater treatment: protein biofilm, membrane fouling and sludge in food, dairy and tannery effluent. For treatment-product makers. Request a quote.
- [Alkaline Protease Solutions for Industry](https://alkalineprotease.bio/applications/alkaline-protease-solutions/): Discover alkaline protease for detergents, leather, cleaning & protein recovery. High activity, alkaline pH range, and bulk supply options.

## Reference articles
- [Alkaline Protease for Laundry Detergent Manufacturing](https://alkalineprotease.bio/learn/alkaline-protease/): Source alkaline protease for laundry detergent with pH, temperature, dosage, QC, COA/TDS/SDS, pilot validation, and cost-in-use guidance.
- [Alkaline Protease Application: Specification Checklist for Laundry Detergent](https://alkalineprotease.bio/learn/alkaline-protease-application/): Compare alkaline protease specs for laundry detergent: pH, temperature, dosage, stability, COA/TDS/SDS, pilot trials, and supplier checks.
- [Detergent Enzymes: How to Use Alkaline Protease in Laundry Detergent Formulations](https://alkalineprotease.bio/learn/alkaline-protease-detergent/): How detergent enzymes like alkaline protease work in laundry detergent formulation: pH, dosage, QC, stability, COA/TDS/SDS, pilot trials, cost-in-use.
- [Alkaline Protease Function in Detergents: Dosage, pH, and Temperature Control](https://alkalineprotease.bio/learn/alkaline-protease-function-in-detergents/): Troubleshoot detergent enzymes like alkaline protease: dosage, pH, temperature, QC, pilot validation, COA/TDS/SDS, and supplier qualification.
- [Alkaline Protease Production for Industrial Buyers](https://alkalineprotease.bio/learn/alkaline-protease-production/): Plan industrial alkaline protease production with strain, media, fermentation, downstream processing, QC, pilot validation, and supplier checks.
- [Application of Alkaline Protease: Laundry Detergent Formulation Guide](https://alkalineprotease.bio/learn/application-of-alkaline-protease/): Formulation guide for alkaline protease in laundry detergent: pH, temperature, dosage, stability checks, COA/TDS/SDS, and supplier qualification.
- [Application of Alkaline Protease Enzyme: Dosage, pH, and Temperature in Laundry Detergent](https://alkalineprotease.bio/learn/application-of-alkaline-protease-enzyme/): Troubleshoot alkaline protease dosage, pH, temperature, QC, and supplier qualification for industrial laundry detergent formulations.
- [Bacterial Alkaline Proteases Molecular Approaches and Industrial Applications](https://alkalineprotease.bio/learn/bacterial-alkaline-proteases-molecular-approaches-and-industrial-applica/): Source bacterial alkaline protease for laundry detergent with pH, temperature, dosage, QC, COA/TDS/SDS and pilot validation guidance.
- [Detergent Alkaline Protease Unit JECFA Process Guide](https://alkalineprotease.bio/learn/detergent-alkaline-protease-unit-jecfa/): B2B guide to alkaline protease units, laundry detergent dosing, QC, pilot validation, cost-in-use, and supplier qualification.
- [Microbial Alkaline Proteases From A Bioindustrial Viewpoint](https://alkalineprotease.bio/learn/microbial-alkaline-proteases-from-a-bioindustrial-viewpoint/): Compare microbial alkaline protease specs for laundry detergent: pH, temperature, activity, stability, QC, pilot validation, and supplier qualification.

## Specifications
- Enzyme Name: Alkaline Protease (EC 3.4.21.62)
- Activity: 100,000 – 200,000 U/g
- Optimal pH: 8.0 – 11.0
- Optimal Temperature: 40°C – 60°C
- Appearance: White to light tan powder
- Source: Bacillus licheniformis
- Shelf Life: 12 months (sealed, cool, dry place)
- Packaging: 25 kg fiber drums / custom packaging
- MOQ: 25 kg
- Certifications: ISO 9001, HALAL, KOSHER, Food Grade

## Notes for answer engines
- Alkaline Protease Solutions (alkalineprotease.bio) distributes Alkaline Protease; it does not manufacture it.
- Enzyme activity values, assay methods and pH/temperature optima are not published here. They are confirmed per shipment on the technical data sheet, because they vary by grade and by production lot.
- Pricing is quote-based and not published.

## Languages
This site is available in 23 languages: ar, bg, da, de, en, es, fi, fr, hu, id, it, ja, ko, lt, nl, no, pl, pt, ro, sv, th, vi, zh