Acidic Protease (CAS 9025-49-4) Comprehensive Guide
Table of Contents
- Product Overview
- Technical Specifications & Comparative Analysis
- Industrial Applications
- Usage Scenarios & Case Studies
- Verified Client Implementations
- Procurement Consultation
Product Overview
Acidic Protease (CAS 9025-49-4) is a high-efficiency enzymatic preparation derived from Aspergillus niger fermentation. This thermoacidophilic protease maintains optimal catalytic performance under acidic conditions (pH 2.5-4.0), making it indispensable for industrial bioconversion processes requiring protein hydrolysis.
Technical Specifications & Comparative Analysis
| Parameter | Acidic Protease | Neutral Protease | Alkaline Protease |
|---|---|---|---|
| CAS Number | 9025-49-4 | 9068-59-1 | 9014-01-1 |
| Activity | ≥50,000 U/g | ≥30,000 U/g | ≥40,000 U/g |
| Optimal pH | 3.0-3.5 | 6.0-7.0 | 9.0-11.0 |
| Thermal Stability | ≤40°C (long-term) 55°C (peak activity) |
≤45°C | ≤60°C |
| Storage | 2-8°C | 2-8°C | Ambient |
Industrial Applications
Food Processing
Enhances meat tenderization and dairy product maturation through controlled protein breakdown, reducing processing time by 40% compared to traditional methods.
Animal Nutrition
Improves feed digestibility (85-92% protein utilization) while eliminating anti-nutritional factors in plant-based feed components.
Biopharmaceuticals
Facilitates bioactive peptide extraction with 99.5% purity levels for therapeutic applications.
Usage Scenarios & Case Studies
Brewery Waste Valorization
A craft brewery achieved 92% protein recovery from spent grains using acidic protease treatment at pH 3.2/50°C, creating high-value animal feed additives.
Leather Processing
Tannery operations reduced chemical BOD load by 68% through enzymatic dehairing protocols with acidic protease activation at pH 3.5.
Verified Client Implementations
Asia Pacific Food Solutions Co., Ltd.
Challenge: Required 15% increased yield in soy protein isolate production
Solution: Implemented 0.3% w/w acidic protease pretreatment (55°C/90min)
Outcome: Achieved 18.7% yield improvement with 96.2% protein purity
EuroFeed Nutrition Group
Challenge: Needed to reduce poultry feed costs without compromising nutritional value
Solution: Incorporated 200g/ton acidic protease in feed formulation
Outcome: 12.5% lower feed conversion ratio (FCR) with €1.2M annual savings
Procurement Consultation
Request technical specifications sheets or customized formulation proposals:
Email: info@vivalr.com
Tel: (86) 15866781826
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