β-Amylase Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 9000-91-3 |
| Product name | β-Amylase |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeFood GradeCosmetic Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for β-Amylase
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk β-Amylase Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of β-Amylase
| Industry | Application | Process |
|---|---|---|
| Food Industry | Production of maltose and glucose via starch saccharification | β-Amylase is added to starch slurry; liquefaction and saccharification are carried out under controlled temperature (55–60°C) and pH (5.0–6.0) |
| Brewing Industry | Increase fermentable sugar content in wort | β-Amylase is added during the mashing stage to promote starch hydrolysis into maltose, thereby improving alcoholic fermentation efficiency |
| Bakery | Enhance dough fermentation performance and bread softness | Trace amounts of β-amylase are added to dough to retard starch retrogradation and extend shelf life |
| Textile Industry | Starch desizing agent | β-Amylase is applied in cotton fabric desizing to degrade starch sizing on warp yarns, improving subsequent fabric processing quality |
| Detergent Industry | Removal of starch-based stains from textiles | β-Amylase is incorporated as an enzymatic component into laundry powders or liquid detergents to hydrolyze starch soils at low temperatures |
| Animal Feed Industry | Improve starch digestibility in feed | β-Amylase is supplemented in animal feed to enhance starch digestion and absorption in monogastric animals |
| Bi燃料 Industry | Pretreatment step for bioethanol production | β-Amylase acts synergistically with α-amylase to convert starch from raw materials such as corn and wheat into fermentable sugars for yeast-mediated ethanol fermentation |
Manufacturing Quality Control of β-Amylase
| Detection Item | Common Detection Method | Method Overview |
|---|---|---|
| Enzyme Activity | Spectrophotometric Assay (UV-Vis) | Measures hydrolysis rate of soluble starch to reducing sugars, quantified via DNS or iodine-starch colorimetry at 540 nm or 620 nm. |
| Protein Content | Bradford Assay (UV-Vis) | Binds Coomassie dye to basic and aromatic amino acid residues, with absorbance measured at 595 nm proportional to protein concentration. |
| Moisture Content | Gravimetric Method (Oven Drying) | Determines loss in weight after drying at 105 C under controlled conditions until constant mass is achieved. |
| pH | Potentiometric Titration | Measures hydrogen ion activity using calibrated glass electrode in aqueous suspension of enzyme preparation. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Quantifies trace metal elements by atomization, ionization in plasma, and mass-selective detection. |
| Residual Solvents | Gas Chromatography (GC-FID) | Separates and detects volatile organic solvents based on retention time and flame ionization response. |
| Microbial Contamination (Total Aerobic Count) | Plate Count Agar Method | Enumerates viable aerobic bacteria after incubation on nutrient agar at 30-35 C for 48-72 h. |
| Yeast and Mold Count | Sabouraud Dextrose Agar Method | Detects and enumerates yeasts and molds after incubation at 20-25 C for 5-7 days. |
| Residual Host Cell Proteins | ELISA | Uses antibody-based capture and enzymatic colorimetric detection to quantify host-specific proteins. |
| Specific Activity | Enzyme Activity / Protein Content | Calculates units of activity per mg protein, derived from independent activity and protein assays. |
| Appearance (Color and Odor) | Visual and Olfactory Inspection | Assesses physical characteristics against reference standards under controlled lighting and ambient conditions. |
| Particle Size Distribution | Laser Diffraction | Measures scattering pattern of dispersed particles in air or liquid to determine size distribution profile. |
Technical Specifications of β-Amylase
| Test Item | Specification |
|---|---|
| Appearance | White to off-white powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.5% |
| Solubility | Freely soluble in water; insoluble in ethanol and acetone |
| Odor | Characteristic mild odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of β-Amylase
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of β-Amylase
Industrial β-Amylase Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply