Food Grade Glucose Oxidase (For Gluconate Production)
Product Type: Liquid enzyme preparation
Atividade enzimática: 12,000 u/ml
Nota: Qualidade alimentar
Aparência: Light yellow-brown liquid
Main Application: Used in the production of gluconate salts
Descrição do produto
Food Grade Glucose Oxidase (for gluconate production) is a specialized liquid enzyme preparation designed for use in the production of gluconic acid salts. It is widely applied in the manufacturing processes of sodium gluconate, zinc gluconate, calcium gluconate, and other gluconate products.
Under aerobic conditions, glucose oxidase selectively catalyzes the oxidation of glucose to form gluconic acid lactone, while simultaneously consuming oxygen and generating hydrogen peroxide. The lactone then undergoes hydrolysis to produce gluconic acid. In industrial applications, the enzyme is commonly used together with catalase (hydrogen peroxide decomposing enzyme) to maintain reaction stability and improve overall process efficiency.
This liquid enzyme formulation allows for convenient dosing, uniform dispersion, and stable performance during continuous or batch production. It operates effectively within a broad range of temperature and pH conditions, making it suitable for controlled enzymatic conversion processes in gluconate salt manufacturing.
Campos de Aplicação
Applied in the production of gluconate salts.
Informações do produto
| Nome do produto | Glucose Oxidase (For Gluconate Production) |
|---|---|
| Ingredientes | Glucose Oxidase, carrier: glycerol |
| Condições de funcionamento | Temperature range: 20°C–60°C; pH range: 4.0–7.0 |
| Dosagem recomendada | 2–15 kg per metric ton of glucose |
| Aparência | Líquido amarelo claro |
| Embalagem | A embalagem padrão é uma garrafa de 1 kg (fornecida numa garrafa simples de qualidade industrial). Tenha em atenção que a imagem do produto é meramente ilustrativa. A embalagem real pode ser diferente. |
| Prazo de validade | 12 meses |
Especificações do produto
| Item | Especificação |
|---|---|
| Densidade (g/mL) | 1.10–1.25 |
| pH (25°C) | 3,5–5,5 |
| Chumbo (mg/kg) | ≤ 5.0 |
| Total Arsenic (as As) (mg/kg) | ≤ 3.0 |
| Contagem total em placas (CFU/mL) | ≤ 50,000 |
| Coliformes (CFU/mL) | ≤ 30 |
| Escherichia coli (CFU/mL) / (MPN/mL) | < 10 / ≤ 3.0 |
| Salmonela (25 mL) | Não detectado |
Instruções de utilização
This product is suitable for use in the production processes of sodium gluconate, zinc gluconate, calcium gluconate, and other gluconate salts.
| Aplicativo | Enzyme Dosage | Reference Addition (per ton of glucose) |
|---|---|---|
| Sodium Gluconate | 0,2–0,5% | 2–5 kg enzyme |
| Zinc Gluconate | 0.5–1.0% | 5–10 kg enzyme |
| Calcium Gluconate | 0.5–1.5% | 5–15 kg enzyme |
Enzymatic Production Process of Sodium Gluconate (Example)
Glucose → Formulation → Dual-Enzyme Reaction → Neutralization → Filtration → Decolorization → Concentration → Crystallization → Separation → Drying → Packaging → Finished Sodium Gluconate
Dual-enzyme reaction: Glucose Oxidase + Catalase
Neutralization agent: Sodium Hydroxide
Recommended Addition Level
Dosagem recomendada: 2–15 kg per metric ton
