Lipase

CAS Number
9001-62-1
EC Number
232-619-9
Chemical Formula
Unspecified
Molecular Weight
238.20 g/mol

Description

Lipase (CAS 9001-62-1) is a hydrolytic enzyme that catalyzes the breakdown of fats, oils, and esters into fatty acids and glycerol. Commercially recognized under names such as tweenase and tween hydrolase, it is sourced from microbial, fungal, and animal origins to suit different industrial requirements. Procurement decisions typically hinge on activity units, substrate specificity, and origin rather than the enzyme class alone. In food and dairy processing, this enzyme develops characteristic flavor profiles in cheese, butter, and fermented products by selectively hydrolyzing milk fats.

Textile and leather manufacturers use it to remove natural fats and grease from raw fibers and hides, improving dye uptake and surface finish without harsh chemical scouring. This process ensures a more sustainable approach to material preparation in large-scale manufacturing. Pulp and paper producers apply the enzyme to control pitch deposits from wood resins, reducing equipment fouling and improving paper quality. In pharmaceutical and biotechnology applications, it drives enantioselective synthesis and ester modification reactions where chemical catalysts lack selectivity.

The product is supplied as a dry powder, granulate, or stabilized liquid concentrate, with activity expressed in units such as LU, FIP, or BAUN depending on the application sector. Food-grade and FCC-compliant grades are standard for edible applications. Technical-grade preparations serve industrial processes, while pharmaceutical-grade material is available under USP and Ph. Eur. specifications for regulated manufacturing environments. These standards ensure the highest level of purity and consistency for sensitive applications.

Other Names (Synonyms)

tweenase|tween-hydrolyzing esterase|tween hydrolase|triolein hydrolase|triacylglycerol ester hydrolase|glycerol-ester hydrolase|cacordase|triacylglycerol acylhydrolase

Key Technical Features

  • High Purity Grade standard
  • Consistent Batch Quality
  • Full Regulatory & REACH Support
  • Global Logistics Network enabled

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Physical Properties

Density 1.2
Appearance powder
Color yellow-brown
Form solution
Water Solubility It is soluble in water.
Vapor Pressure 0.004Pa at 25℃
Log P -1.3 at 20℃

Safety & Handling (Learn More)

Danger
GHS08· Health Hazard

Hazard Statements

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary Statements

P233 Keep container tightly closed.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P284 In case of inadequate ventilation wear respiratory protection.
P403 Store in a well-ventilated place.
P501 Dispose of contents/container in accordance with local regulations.
P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P342+P316 Get emergency medical help immediately.

Trade & Regulatory

HS Code 35079020
WGK (Germany) 3

Documentation

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