| 38/5000 Room 2936,3108 Fengyi Road,Qingcun Town,Fengxian District,Shanghai 201700 China | wendyzou@outlook.com |
| 38/5000 Room 2936,3108 Fengyi Road,Qingcun Town,Fengxian District,Shanghai 201700 China | wendyzou@outlook.com |
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| Place of Origin: | Shanghai, China (Mainland) |
| Brand Name: | XIANHUA BIO CHEMICAL |
| Certification: | SGS; INTERTEK |
| Model Number: | Enzy WT-A |
| Minimum Order Quantity: | Negotiable |
|---|---|
| Price: | Negotiable |
| Packaging Details: | 30kg per plastic drum (L31cm*D26cm*H45cm) |
| Delivery Time: | 5 - 8 work days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal |
| Supply Ability: | 50 Tons per Month |
| Appearance: | Crystal Clear Yellow Liquid | Temp.: | 40 - 100℃ |
|---|---|---|---|
| PH: | 5.0 - 8.0 | Dose: | 0.1 - 0.3% |
| Classification: | Textile Auxiliary Agent | Active Content: | 99% |
| Composition: | Fungal Amylase Enzyme | Shelf Life: | One Year |
| Highlight: | enzymes in textile industry,biopolishing enzymes |
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Industrial Bacterial Alpha Amylase Textile Enzymes Liquid For Textile Quick Desizing
Introduction:
It is a concentrated thermo stable bacterial amylase which should be used as a formulating base for desizing fabrics, sized with starch, starch derivatives, or blends of starch.
The strong amylolytic power of Alpha Amylase Enzyme - allows rapid conversion of the starch size into dextrins, which are easily removed by rinsing following impregnation with enzyme.
Advantages:
Ⅰ. Concentrated for easy formulation into differentiated textile desizing chemicals
Ⅱ. Optimum stength retention
Ⅲ. Wide range law temperature
Application :
| Chemical character | Fungal amylase enzyme |
| Ionicity | Non-ionic |
| Solubility | Readily soluble in water |
| pH (on 1% solution) | 5.5 - 7.5 |
| Application pH range | 5.0 - 8.0 |
| Application temperature range | 40 - 100 ℃ |
| Pad - steam desizing | Workable |
| Cold pad - batch | Workable |
|
Overflow;Jig dyeing;Hank dyed |
Workable |
Stability:
| Hard water | Good. Ca2+ and Mg2+ ions increase the efficacy of the enzyme |
| Acids | Good to pH 5 to pH 7 |
| Alkalis | Stable in alkaline region from pH 7 to pH 9 |
| Metal ions | Iron and copper ions are poisonous for enzymes |
Compatibility:
| Nonionic surfactants | Generally very good |
| Anionic surfactants | Selective, some reduce the efficacy of the enzyme |
| Solvent based surfactants | Selective, some reduce the efficacy of the enzyme |
| Organic sequestrants | Generally good |
| Reducing / oxidizing agents | Reduce the efficacy of enzyme |
Method of Formulation:
| CONTENT (%) | |
| Amylase | Y |
| “A” Liquid | 100-Y |
NOTES:“A” liquid contents 10% vaccum free flow salt, 10% sorbitol (70%) and 0.2-0.3% sodium benzoate or 0.1-0.2% Kathon
Steps of Dilution:
| Prepare the “A” liquid |
| Control pH to 6.0-6.6 by sodium hydroxide or acetic acid |
| Appropriate amount of amylase |
| Deionized / distilled water to 100% |
Storage and Handling:
Store in a cool place
Avoid storing in direct sunlight
The shelf life is one year
Technical Service:
Information covering specific application of this product is available.
Our company will work with customers to enhance processes and solve problems.
Let us know what you need and we will assist you.
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