White Crystal Powder Dehydroacetic Acid CAS 520-45-6 Food Preservatives

Overview of White Crystal Powder Dehydroacetic Acid CAS 520-45-6 Food Preservatives

Dehydroacetic acid is a white or off-white crystalline powder, odorless with a slightly distinctive flavor. Its melting point is 109-110°C. It is freely soluble in water (1g/3ml), propylene glycol (1g/2ml), and glycerol (1g/7ml). It is slightly soluble in ethanol (1%) and aceton (0.2%). It exhibits good light and heat resistance. Its aqueous solution remains stable when heated at 120°C for 2 hours. Its aqueous solution is neutral or slightly alkaline.

Product Parameters of White Crystal Powder Dehydroacetic Acid CAS 520-45-6 Food Preservatives

Picture of White Crystal Powder Dehydroacetic Acid CAS 520-45-6 Food Preservatives

Application of White Crystal Powder Dehydroacetic Acid CAS 520-45-6 Food Preservatives

Dehydroacetic acid is used as an intermediate in organic synthesis; in the paste of resin emulsions such as vinyl acetate emulsion and acrylic acid vinyl emulsion, and in the paste of mixtures such as polyvinyl alcohol, carboxymethyl cellulose, starch, and bone glue; recently it has been more widely used in adhesives, mosquito coils, feed, shampoo, toothpaste and other fields; because this product has an inhibitory effect on mold, yeast and Gram-negative bacteria, it is used as a mildew inhibitor and preservative in medicine, cosmetics and food.

FAQ

Q1: Can I get some samples?

A: Yes, sample order is available for quality check and market test. But you have to pay the sample cost and express cost.

Q2: Do you receive customized order?

A: Yes, ODM & OEM are welcomed.

Q3: What's the lead time.

A: According to the order quantity, small order usually need 3-5 days, big order need negotiation.

Q4: What's your warranty terms?

A: We supply 12 months warranty time.

Q5: What's your payment terms?

A: We receive Escrow, T/T, West Union, Cash and etc.