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NewFood Food Additive Food grade Preservative Colorless Crystal White Powder Sorbic Acid Powder
Factory Supply High Quality Sambucus Nigra
Extract Elderberry-Anthocyanin
Sorbic acid description：
Sorbic acid is an efficient and safe antiseptic preservative recommended by FAO and WHO. It is widely used in food, beverage,tobacco, pesticide, cosmetics and other industries. It can also be used as an unsaturated acid in the resin, perfume and rubber industries. -
NewFood High Quality Food Preservative Sodium Diacetate Powder
Product Description：
SDA is a kind of food preservative.It is efficacious,widely used,not poisonous.It is proved that a lot of mold can be restrained. Sodium Diacetate was admitted , determined as the safe material by the American food and medicines administration bureau
in 1982, Food and Agriculture Organization of the United Nations(FAO), and World Health Organization(WHO) approve Sodium Diacetate for serve as antiseptic among the food and fodder. -
NewFood Food Additive Preservatives Hot Selling Food Grade Sodium Benzoate Powder
Low Price High Quality Food Preservative Sodium Benzoate Powder With Sodium Benzoate Granular
Sodium benzoate description：
Sodium benzoate is an organic substance with a chemical formula of C7H5NaO2. It is a white granular or crystalline powder,odorless or with a slight benzoin smell, slightly sweet and astringent. Also known as sodium benzoate, the relative molecular mass is 144.12. It is stable in air and easily soluble in water. Its aqueous solution has a PH value of 8, and it is soluble in ethanol. Benzoic acid and its salts are broad-spectrum antimicrobial agents, but its antibacterial effectiveness depends on the pH of the food. As the acidity of the medium increases, its bactericidal and antibacterial effects increase, but it loses its bactericidal and antibacterial effects in alkaline media. The optimum PH value for its corrosion protection is 2.5~4.0. -
NewFood Food Grade Regular Stock White Powder Preservatives Potassium Sorbate Powder
Potassium sorbate is the potassium salt of sorbic acid,It is awhite salt that is very soluble in water (58.2% at 20 °C). It is primarily used as a food preservative (E number202). Potassium sorbate is effective in a variety of applications including food, wine, and personal-careproducts. While sorbic acid occurs naturally in some berries,virtually all of the world’s production of sorbicacid, from which potassium sorbate is derived, is manufactured synthetically.
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NewFood Food Grade Good Quality Gluconic Acid D-Lactone GDL Powder
Gluconate delta-lactone (GDL), also known as gluconolactone, is a food additive with E number E575, used as a chelating agent, acidulant or curing agent, pickling agent or leavening agent. It is the lactone (cyclic ester) of D-gluconic acid. Pure GDL is a white, odorless crystalline powder.
Glucono-Delta-Lactone is a food additive, a white, odorless crystalline powder. -
NewFood Factory Directly Food Additives Ingredients Powder EDTA 2NA 4NA
Application:
White or almost white, crystalline powder.
Chelating agent; sequestering agent
Ethylenediamine tetraacetic acid disodium dihydrate is used as chelating agent for metals and as pharmaceutic aid (chelating agent); as preservative in cosmetic products; anticoagulant.
Ethylenediaminetetraacetic acid disodium salt dihydrate is used as a chelator of divalent cations. It inhibits enzymes such as metalloproteases that require divalent cations for activity. It is also used in chelation therapy. It acts as a sequestering agent in shampoos, cleaners and other personal care products and serves as an anticoagulant for blood samples.
Ethylenediaminetetraacetic acid disodium salt dehydrate is designated as Molecular Biology grade and is suitable for molecular biology applications. It has been analyzed for the presence of nucleases and proteases.
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