Food Bleach Testing

Food bleach is a kind of additive that can destroy or inhibit the factors of food color formation, make food color fade or prevent food browning. For example, the production of preserved fruit, starch and syrup requires food bleach for bleaching treatment. Food bleach can not only improve the color of food, but also has many functions such as antibacterial, antiseptic and antioxidant, which is widely used in food processing.

Excessive addition of food bleach will cause damage to the human liver, kidney, nervous system and so on. Therefore, the additive amount of food bleach must be strictly controlled to avoid safety risks. The food bleach testing is a key step to ensure the scientific use of bleach. Good testing can help you understand the effect and safety of bleach, guide the reasonable selection and scientific addition of bleach, so as to contribute to food safety.

STEMart provides comprehensive food bleach testing services to guide the reasonable selection and scientific addition of bleach, thereby contributing to the maintenance of food safety and the protection of consumer health.

Test Samples

Sulfur dioxide, potassium metabisulfite, sodium metabisulfite, sodium sulfite, sodium hyposulfite, sodium bisulfite, sulfur, etc.

Standard Tests

• Component analysis
• Content testing
  • Active ingredient content
  • Enzyme content
  • Heavy metal content
• Physical and chemical index testing
  • Bleaching effect
  • Antibacterial property
  • Antiseptic property
  • Oxidation resistance
  • pH value
  • Solubility
  • Stability
  • Heat resistance
  • Cold tolerance
• Safety testing
  • Toxicity
  • Irritability
• Microbial testing

For more information about our food bleach testing services, please contact us.