Non-toxic, Odorless Medium/Low Temp Desizing Enzyme – High Starch Hydrolysis

Medium & Low Temperature Desizing Enzyme is a non-toxic, odorless enzyme with 2000μ/g activity. It rapidly hydrolyzes starch, pectin, and other sizing agents into soluble sugars. Used in textile desizing (pad-batch or exhaust) at 55–65°C, pH 6–7. It offers high desizing rate, low strength loss, soft handfeel, and no redeposition. The low-pH wastewater is biodegradable, meeting clean production requirements.

Description

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What Problems Does It Solve? Where to Use?

This product solves inefficient, harsh alkali desizing that damages fabrics and creates high‑pH wastewater. It is used in textile desizing for cotton, denim, and blends, as well as in brewing, alcohol, beer, starch sugar, MSG, biopharmaceuticals, and organic acid fermentation. It rapidly hydrolyzes starch, pectin, and other sizing agents into soluble sugars, preventing re‑deposition

What Makes It Attractive & Different?

Unlike alkali desizing, our enzyme is non‑toxic, odorless, and eco‑friendly. With an activity of 2000μ/g, it works at 55–65°C, pH 6–7, and achieves a higher desizing rate without damaging fabric weight. It leaves soft fabric, with low strength loss, and the wastewater has low pH and good biodegradability – meeting clean production standards.

Why Buy Ours Instead of Others?

Many harsh chemical desizing agents cause fiber damage, heavy pollution, and require high energy. Our Medium & Low Temperature Desizing Enzyme is fast‑acting, saves chemicals, shortens processing time, and improves absorbency for subsequent bleaching, dyeing, or enzyme washing. Choose a green, high‑performance enzyme that lowers your environmental footprint while boosting fabric quality.

Parametric characteristics of products

Parameter	Value / Description
Product Name	Medium & Low Temperature Desizing Enzyme
Appearance	Brown flowing liquid
pH	6 – 7
Enzyme Activity	2000 μ/g
Odor	Odorless (non-toxic, no bad smell)
Hydrolysis Ability	Strong hydrolysis of starch, pectin, and other sizing agents into soluble sugars
Compatibility	Works with penetrant JFC (0–2 g/L)
Application Fields	Textile desizing (cotton, denim, blends); also brewing, alcohol, beer, starch sugar, MSG, biopharmaceuticals, organic acid fermentation
Reference Dosage (Pad-batch)	Desizing enzyme: 2 – 4 g/L; Penetrant JFC: 0 – 2 g/L
Reference Dosage (Exhaust – o.w.f.)	0.2 – 0.4%
Process Temperature (Pad-batch)	55 – 65 °C (enzyme bath)
Process Temperature (Hot water after wash)	65 – 75 °C
pH Range (Exhaust)	5.0 – 8.0
Pad-batch Stacking Time	2 – 4 hours
Exhaust Treatment Time	15 – 30 minutes
Bath Ratio (Exhaust)	1:4 – 1:10
Pick-up (Padding)	100 – 120%
Storage & Transport	Keep low temperature and dry; temperature ≤50 °C to avoid deactivation
Packaging	25 kg plastic drum
Transport Classification	Non-dangerous goods

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What is this product?

Medium & Low Temperature Desizing Enzyme is a brown flowing liquid with pH 6–7 and enzyme activity of 2000 μ/g. It is nontoxic, odorless, and eco-friendly. It strongly hydrolyzes starch, pectin, and other sizing agents into soluble sugars (dextrins, oligosaccharides, maltose, glucose). It does not damage fabric weight or strength.

This product application?

It is used in textile desizing (cotton, denim, blends) via pad-batch (2–4 g/L, 55–65°C, 2–4 hours) or exhaust (0.2–0.4% o.w.f., pH 5.0–8.0, 15–30 minutes). Also used in brewing, alcohol, beer, starch sugar, MSG, biopharmaceuticals, and organic acid fermentation. After desizing, wash at 65–75°C.

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The product is a brown flowing liquid, non-toxic and odorless. It has pH 6–7 and enzyme activity 2000μ/g. It strongly hydrolyzes starch, pectin, and other sizes into soluble sugars. It leaves fabric soft with low strength loss, causes no re-deposition, and generates low-pH, biodegradable wastewater – meeting clean production standards.

Application scenarios:

For textile desizing, use pad-batch (2–4 g/L enzyme, 0–2 g/L penetrant JFC, 55–65°C, 100-120% pick-up, stack 2–4 hours, wash at 65–75°C) or exhaust (0.2–0.4% o.w.f., bath ratio 1:4-1:10, pH 5.0–8.0, 15-30 minutes). It is also used in brewing, alcohol, beer, starch sugar, MSG, biopharmaceuticals, and organic acid fermentation.