Formulation 1 potassium sulfite 97%, starch or gelatin 10%, calcium stearate 1%. The above raw materials were pulverized and mixed, and a small amount of water was added to prepare a tablet of 0.5 g. Disperse the agent in a container of fruit, and add 40 preservative tablets to 8 kg of fruit. This preservative can keep apples, citrus and other fresh-keeping for half a year, the loss rate is less than 5%, and it will not pollute the fruit. The cost of each preservative is only 1 cent.
Formulation 2 100 parts of aqueous substance, 0.05 to 5 parts of surfactant, 0.01 to 2 parts of aqueous polymer compound, 50 to 500 parts of water, and mixed at room temperature to make it an emulsion, in the range of 100 to 150 Sterilize at °C for 5 to 30 minutes. A thin layer of water is applied to the surface of the fruit to be cooled. Due to the isolation and bactericidal action of the film, the fruit can be preserved. This agent is used for eggs, the dosage can be larger, the polymer compound is more and the water can be less; when used for vegetables, the water can be more, the polymer compound and the water-based substance are less. This method is mostly used for apples, peaches and other fruits and various eggs and roots, tubers, solanaceous fruits and other vegetables, which can improve the storage life of fruits by 5 to 7 times.
We provide wide range of herb tea cut, like echinacea tea, nettle leaf tea, dandelion root tea, valerian root tea and red raspberry leaf tea. We can provide blend herbal tea according to formula of customer and we also provide formula according to needs of customers. As one stop shop store of natural ingredients, tea bags like pyramid tea bag and string tea bag can be processed too. Private label is acceptable.
Herb Tea Cut,Echinacea Tea,Nettle Leaf Tea,Dandelion Root
YT(Xi'an) Biochem Co., Ltd. , https://www.ytnutra.com