Glucose oxidase enzyme preparation

CAS No.

9001-37-0

Synonyms

GOD; Beta-D-glucose:oxygen 1-oxidoreductase; Notatin; also listed as Glucose Oxidase (GOD) Enzyme

Molecular formula

Not applicable (enzyme preparation)

Molecular weight

Not specified in the supplied record.

Grade

Food grade

Packaging

Food-grade aluminum foil laminate bag / Fiber drum with food-grade PE liner
SKU FM-255 Category

Chemical Product Description & Applications

Glucose oxidase catalyzes oxidation of glucose using molecular oxygen, producing gluconolactone and hydrogen peroxide. In dough, the generated peroxide supports oxidative strengthening reactions in the gluten network. This can improve resistance to mechanical stress and help the dough retain fermentation gas during breadmaking.

The selected material is a commercial baking-enzyme preparation rather than a purified analytical reagent. Its function depends on available glucose and oxygen, so activity in dough follows the surrounding formulation and processing conditions. Stronger gluten structure can improve handling and reduce stickiness, while gas retention supports loaf development. The enzyme acts catalytically; it is not a bulk gluten replacement or a direct source of leavening gas.

Typical Applications

  • Bread improver blends: Used as the oxidative enzyme component in formulated improvers intended to strengthen dough and improve processing tolerance.
  • Industrial pan-bread doughs: Used in appropriate breadmaking systems to support gluten-network stability, gas retention and loaf development.
  • Flour-correction systems: Used in compatible enzyme packages where weaker flour requires improved dough strength and handling consistency.

Specifications

Parameter Specification Test Method
Appearance Cream to tan powder Visual inspection
Identification Protein fingerprint and stated enzyme activity match reference Protein electrophoresis plus substrate activity assay
Enzyme activity ≥10000 U/g Glucose oxidation at pH 5.1, 35 C; 1 U oxidizes 1 micromole glucose/min
Loss on drying ≤8.0% w/w Vacuum-oven gravimetry
Lead ≤5 mg/kg ICP-MS after digestion
Salmonella Absent in 25 g Enrichment and culture confirmation

Specifications describe the standard grade. Tolerance, test method and documentation package are confirmed per order.

Documents & Handling

Packaging

Food-grade aluminum foil laminate bag / Fiber drum with food-grade PE liner

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TDS

Technical Data Sheet

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SDS

Safety Data Sheet

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