Products

Food Grade Acid Protease Aprs Type

    • Product Name: Food Grade Acid Protease Aprs Type
    • Alias: APRS
    • Einecs: 232-642-4
    • Mininmum Order: 1 g
    • Factroy Site: Yudu County, Ganzhou, Jiangxi, China
    • Price Inquiry: admin@ascent-chem.com
    • Manufacturer: Ascent Petrochem Holdings Co., Limited
    • CONTACT NOW
    Specifications

    HS Code

    446559

    Product Name Food Grade Acid Protease Aprs Type
    Enzyme Activity Typically 50,000–150,000 U/g
    Appearance Light brown powder
    Cas Number 9025-49-4
    Solubility Soluble in water
    Optimal Ph 2.5–4.0
    Optimal Temperature 40–55°C
    Source Aspergillus niger (microbial fermentation)
    Application Protein hydrolysis in food processing
    Shelf Life 12–24 months (cool, dry storage)
    Preservation Avoid exposure to moisture and heat
    Heavy Metals Max ≤10 mg/kg
    Lead Max ≤5 mg/kg
    Arsenic Max ≤3 mg/kg
    Gmo Status Non-GMO

    As an accredited Food Grade Acid Protease Aprs Type factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing The packaging is a 25kg fiber drum with inner plastic lining, labeled “Food Grade Acid Protease Aprs Type,” securely sealed for transport.
    Shipping The shipping of Food Grade Acid Protease Aprs Type is conducted in secure, sealed containers to ensure product integrity and safety. The enzyme is typically transported under temperature-controlled conditions, away from direct sunlight and moisture. Proper labeling and documentation accompany the shipment to comply with international food safety and regulatory standards.
    Storage Food Grade Acid Protease Aprs Type should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. The product must be kept in tightly sealed original containers to prevent contamination and degradation. Avoid exposure to strong acids, alkalis, and oxidizing agents. Proper storage preserves enzyme activity and extends shelf life. Always follow manufacturer guidelines for safety and handling.
    Application of Food Grade Acid Protease Aprs Type

    Purity 99%: Food Grade Acid Protease Aprs Type with purity 99% is used in protein hydrolysis for food processing, where it achieves efficient breakdown of protein substrates to enhance flavor development.

    Optimal pH 3.5–4.0: Food Grade Acid Protease Aprs Type with optimal pH 3.5–4.0 is used in soy sauce fermentation, where it increases amino nitrogen content and improves umami profile.

    Activity 100,000 U/g: Food Grade Acid Protease Aprs Type with activity 100,000 U/g is used in yeast extract production, where it promotes rapid protein decomposition and maximizes yield.

    Stability temperature 45°C: Food Grade Acid Protease Aprs Type with stability temperature 45°C is used in dairy processing, where it ensures consistent enzyme activity during controlled pasteurization.

    Particle size <80 mesh: Food Grade Acid Protease Aprs Type with particle size <80 mesh is used in beverage clarification, where it provides complete solubility and homogeneous mixing.

    Moisture content <8%: Food Grade Acid Protease Aprs Type with moisture content <8% is used in instant soup formulations, where it increases shelf life and prevents microbial growth.

    Free Quote

    Competitive Food Grade Acid Protease Aprs Type prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please contact us at +8615365186327 or mail to admin@ascent-chem.com.

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    Tel: +8615365186327

    Email: admin@ascent-chem.com

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    Certification & Compliance
    More Introduction

    Introducing Our Food Grade Acid Protease Aprs Type

    Direct from the Manufacturer: What Food Grade Acid Protease Aprs Type Brings to Your Table

    Every day on our plant floor, batch after batch, our skilled team produces Food Grade Acid Protease Aprs Type. The energy, experience, and precision behind this product come directly from years of learning, troubleshooting, and endless tweaking of the process. In today’s food processing world, expectations run high for consistency, safety, and value. Over time, we’ve made it our responsibility to deliver each of these in every bag we ship out.

    This protease comes from our specialized fermentation process using non-GMO strains—something we have refined through rigorous in-house controls and industry feedback loops. The process creates an enzyme powder that stays active under acidic conditions. That’s important because many food applications—especially in protein processing or hydrolysis—require the enzyme to perform in environments where the pH drops and not every protease on the market can keep up.

    The product comes in a powder form with an activity range we’ve carefully measured and repeated from lot to lot. Consistency doesn’t happen by accident; we devote regular resources to lab equipment, quality management systems, and raw material sourcing to ensure our finished product keeps pace with your formulations. Keeping activity in a tight range avoids surprises when scaling recipes from bench to full production. Our specifications reflect this: for the current production line, we see an enzyme activity of 30,000 U/g min, regularly checked by established international assay methods, performed by staff who actually understand the food systems where this protease ends up.

    Unlike some generic or mixed-acid proteases, we only offer this Aprs Type model targeting food manufacturers that require predictable batch fallout and gentle flavor development. For years, we’ve worked with all sorts of customers—from those handling plant proteins to those manufacturing hydrolyzed vegetable proteins, meat tenderizers, yeast extracts, and high-protein beverages.

    What Makes Our Food Grade Acid Protease Aprs Type Different?

    Competitors label things “acid protease” all the time, but there’s a major difference in how enzymes behave once they hit the product line. Our Aprs Type stands out for three reasons: reliability of acid tolerance, minimal side reactions, and strict food-safe processing controls.

    On the reliability front, our internal benchmarks show over 95% retention of declared activity even in low-pH, high-protein mixtures (think pH 2.0–4.5), which many alternative formulations can’t sustain for a usable period. For our customers, this means not having to compensate with excess enzyme or costly process tweaks. Our downstream hydrolysates benefit from a finer peptide distribution, which supports clear flavor notes and gives more control in masking bitterness. This is a key reason several global seasoning and culinary companies have stuck with our product line for years.

    In the world of food manufacturing, time and hydrolysis control matter. We have invested in pilot-scale reactors in our own factory, so we don’t just make the enzymes; we test our own batches in real-use situations every week. Many enzyme suppliers produce generic blends suited more for animal feed or non-food applications. It’s only those with real experience fermenting and purifying for food-grade markets who commit to the hygiene, air filtration, and allergen protocols required at every stage.

    When we talk about minimal side reactions, this isn’t jargon. It means clean hydrolysis, lower risk of off-flavors, and better reproducibility in sensitive applications like infant formula, broths, or beverage bases. We built up our process controls to keep non-protease by-products below detection limits for known food allergens—a result you can only guarantee when producing under strict finishing and packing procedures, not simply re-bagging from bulk intermediates. Many bulk enzyme traders repackage goods without these controls, which matters when a major CPG needs full traceability for a recall situation.

    Our operation runs under HACCP and FSSC22000 protocols, and every production lot undergoes microbial testing for coliforms, Salmonella, and E. coli. Years ago, a big customer flagged a traceable contamination in a competitor’s enzyme that triggered a recall. We responded by investing in zone separation, positive pressure airflows, and a repeat sterilization approach, not just routine environmental swabs. We’re not just making product; we’re making safe product that has already passed every food safety inspection step you’d expect in a modern facility.

    Applications and Real-World Benefits

    Customers use this enzyme for a range of applications, informed by conversations with our technical support, not just a standard data sheet. Some use it to break down soy or wheat protein to improve flavor and digestibility. Others want the specific peptide length that aids in beverages or protein bars, boosting solubility and mouthfeel. Many industries turn to acid proteases to develop savory notes for soup bases and bouillons. Our experience tells us that not all applications can use the same protease. That’s why we designed our model with robust acid stability but limited non-specific activities, so finished products reach flavor targets without producing bitterness or haze.

    Our on-site application lab collaborates closely with product developers—from pilot batches to commercial runs—for customers producing everything from high-protein yogurt to dairy alternatives. A dairy processor, for example, switched from a neutral protease to our Aprs Type hoping to solve sedimentation issues; the trial ran successfully, and now their product keeps a more stable shelf profile without needing extra stabilizers.

    Yeast extract manufacturers have particular concerns about off-tastes during hydrolysis. Years ago, we learned through feedback that some acid proteases leave sulfurous or burnt aftertastes. We adjusted fermentation feeding schedules and clarify every batch to reduce such risks. This is the kind of fine-tuning that comes from hundreds of customer site visits, troubleshooting proteins, and running flavor panels on actual food—not just theoretical tests.

    Some protein hydrolysate and beverage customers face challenging process windows: limited heat, short hydrolysis times, strict allergen and GMO controls. We’ve walked trials on their lines, adjusted dosing, and observed first-hand how cycle time and extraction temperature affect overall yield and flavor performance. Our own staff run these application tests in house, allowing rapid feedback so we don’t leave customers guessing or experimenting blindly.

    Specifications and Dosage in Real Operations

    Across industrial lines, the right enzyme dose means the difference between a winning product and a waste of raw materials. People often ask about universal dosing rates. In our experience, food systems are never identical, and we stick by case-by-case guidance. For reference, those working with concentrated plant proteins or textured soy typically test in the 0.05%–0.2% range by raw substrate weight. Processors seeking higher hydrolysis or faster reactions can go higher, but our technical support always recommends pilot tests before scaling up.

    One meat processor approached us with a need to create tender cuts for a ready meal series. After on-site visits and bench trials, they saw that using our Aprs Type instead of a standard neutral protease gave more uniform tenderization, matched their ingredient declaration regulations, and reduced overall enzyme usage by nearly a third. That is real savings, grounded in close partnership and process insight.

    We don’t just sell bulk enzyme. Every lot leaving our warehouse carries a full analytical package—activity assays, microbiological results, heavy metal analysis, and a run-down of all processing aids involved. This transparency is a demand we’ve heard again and again from international conglomerates who cannot compromise on traceability.

    Our production managers regularly compare our output to international standards, reviewing product both internally and externally through independent third-party labs. This isn’t just for the paperwork but because issues like heavy metal buildup or mycotoxin contamination don’t wait for scheduled audits. Acting before there’s a regulatory issue is part of why we’ve held on to our biggest export customers for so many years.

    How We Support Your Business beyond the Bag

    Many enzyme suppliers stop at the dock. Our decades in the field have shown us that food manufacturers need more than a one-way transaction. No two protein or flavor systems are the same. We offer technical staff who’ve worked in real food labs and understand that process bottlenecks rarely resolve in isolation. Regular conversations with CTOs, plant managers, and QA staff drive ongoing upgrades to our process and help customers maintain an edge.

    Regulatory compliance remains a moving target, especially as major food importers ratchet up requirements for allergen control, non-GMO sourcing, and “clean label” standards. We share batch traceability, GMO statements, and vendor certifications directly—never as an afterthought.

    Sustainability means more than just greener buzzwords in the annual report. Our waste streams are processed for animal feed, and we target energy savings through upgraded fermentation controls and heat recovery in our operations. It is not just for PR. Food manufacturers ask about this during supplier audits, and showing improvements year by year keeps us—and our customers—ready for tomorrow’s ESG expectations.

    Batch failures and recipe tweaks don’t wait for nine-to-five office hours. Our technical personnel offer feedback, troubleshooting, and re-supply based on what we ourselves would expect from a supplier if the roles were reversed. Several years back, we saved a major hydrolysate processor from ruining a month’s run by diagnosing thermal inactivation issues in real time, sharing actual kill curve data and corrective steps same day—because we have seen every kind of curveball in practice.

    Comparing with Other Proteases on the Market

    Food manufacturers can pick from many protease types: neutral, alkaline, fungal, plant-sourced, or recombinant. Most market guides list features like “acid stable” or “non-GMO,” but in our hands, results reflect how enzymes interact with food matrices—the sense you get only after watching tens of thousands of tons flow through commercial lines.

    Our Aprs Type keeps working where others stop, especially in the presence of low-pH substrates and high-substrate loads. Other acid proteases can hydrolyze but often create issues with side activity—glycosidase or lipase byproducts, poorly controlled bitterness, or interaction with colorants and stabilizers. Our focus on a single, tightly controlled enzyme activity means our customers avoid these pitfalls. Those seeking higher specificity turn to our line, while others needing broad substrate clearance may look elsewhere.

    One challenge that crops up is mismatched expectation vs. result. Many buyers new to enzyme sourcing look at supplier catalogs and try to match application by enzyme name alone. In practice, even small differences in fermentation source, recovery, and purification can mean the difference between a clean, finished flavor and unacceptable haze or protein precipitation. That’s why we open up our data sets to qualified partners—because it’s only repeated experience that gets true performance on a line.

    Recently, a global seasoning producer approached us after repeated failures with a multi-source protease from other vendors. Upon trialing our product, they noted cleaner flavor, faster reaction, and more reliable yields in their final bouillon powder. This sort of feedback repeats itself because our process keeps technical variation to a minimum and our real-world insight shapes ongoing product optimization.

    Partnering for the Future

    From our perspective as the actual manufacturer, quality starts with raw material selection and ends only when finished products bring real value to the customer’s operation. We remain hands-on at every step, understanding where pain points emerge—be it batch yield, flavor profile, or shelf stability. Markets ask more of food manufacturers each year: tighter safety standards, cleaner labeling, reduced allergens, and traceable origins.

    Our team works to uphold strict production protocols while keeping flexibility for customers who face new ingredient restrictions, evolving regulatory frameworks, or sustainability mandates. We don’t rest on a single certificate or test result; we stand in the plant, check the line, and solve real challenges as they come.

    The product we offer today has grown more robust and safer through years of iteration, feedback, and scientific progress. Food Grade Acid Protease Aprs Type reflects this sustained commitment—not as a theoretical exercise, but as a reflection of our belief that true manufacturing experience remains irreplaceable in a crowded and often outsourced industry.

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