Name: Sodium bicarbonate CAS No.: 144-55-8 Appearance: White powder or opaque monoclinic system fine crystals Molecular formula: CHNaO3 Molecular Weight: 84.01 Melting point:>300 °C(lit.) PACKAGE:25KG/BAG

Name:  Vitamin E Acetate CAS No.:  7695-91-2 Appearance: Clear yellow viscous liquid Molecular formula: C31H52O3 Molecular Weight:  472.7428 Density: 0.96 g/mL at 20 °C Melting point: -28°C Boiling point: 224°C0.3mm Hg Flash point: >230°F Vapor pressure: 1.42E-09mmHg at 25°C molecular structure:

Name:  ACID CITRIC MONOHYDRATE CAS No.:  5949-29-1 Appearance: white crystalline powder Molecular formula: C6H10O8 Molecular Weight:  210.1388 Density: 1.54g/cm3 Melting point: 135-152°C Boiling point: 56°C760mm Hg Flash point: 173.9°C Vapor pressure: 184 mm Hg ( 20 °C) molecular structure:

Name: Lactitol CAS No.: 585-86-4 Appearance: White crystalline powder Molecular formula: C12H24O11 Molecular Weight:  344.31 Melting point: 146° Density: 1.69±0.1 g/cm3(Predicted) Boiling point: 788.5±60.0 °C(Predicted) Flash point: 430.7°C Vapor pressure: 9.8E-29mmHg at 25°C

Food additives Preservative Sodium citrate Sodium citrate CAS:68-04-2 , also known as potassium citrate and tripotassium citrate. A citrate with the formula C6H5K3O7 and a molecular weight of 306.39500. It is a white or yellowish crystalline particle or crystalline powder that is odorless, salty, cool, deliquable, soluble in water and almost insoluble in ethanol. Relative density 1.98. Heat to 230 ℃ to melt and decompose. Specification: Sodium citrate  pharma grade Sodium citrate Industrial grade Sodium citrate   Food grade   * Please refer to Certificate of Analysis for lot specific data.  Application: When taking fresh blood clinically, it is necessary to add some disinfected sodium citrate, which can prevent blood clotting, so sodium citrate is called anticoagulant.Used as flavor agent and stabilizer in food and beverage industry; Used as anticoagulant, expectorant and diuretic in the pharmaceutical industry; In detergent industry, it can replace sodium tripolyphosphate as non-toxic detergent additives; It is also used for brewing, injection, photographic medicine and electroplating. It is one of the basic reagents for biological tests. Packing: 25kg/bag

Food additives Preservative Potassium Citrate Potassium Citrate CAS:866-84-2 , also known as potassium citrate and tripotassium citrate. A citrate with the formula C6H5K3O7 and a molecular weight of 306.39500. It is a white or yellowish crystalline particle or crystalline powder that is odorless, salty, cool, deliquable, soluble in water and almost insoluble in ethanol. Relative density 1.98. Heat to 230 ℃ to melt and decompose. Specification: Potassium Citrate pharma grade Potassium Citrate Industrial grade Potassium Citrate  Food grade   * Please refer to Certificate of Analysis for lot specific data.  Application: 1)Acidity regulator, chelator, stabilizer, etc. Our regulation potassium citrate can be used in all kinds of food, according to the production needs of appropriate use. Medically, it can be used to control uric acid or cystine from or in kidney stones, and to prevent hypokalemia and alkalinized urine. 2)It is used as buffer, chelating agent, stabilizer, antioxidant, emulsifier and flavoring agent in food industry. Potassium citrate can also be used in milk and dairy products, jelly, jam, meat, canned water gel snacks, cheese emulsification, citrus preservation, etc. It is used in the pharmaceutical industry for hypokalemia and potassium deficiency and alkalization of urine. 3) Used as preservative, stabilizer and pH buffer, etc. Our COUNTRY REGULATION CAN BE USED FOR ALL KINDS OF FOOD, NEED USE ACCORDING TO PRODUCTION. Packing: 25kg/bag

Food additives Preservative Citric acid Citric acid CAS:77-92-9 is  White translucent crystals or powder. Easily soluble in water and ethanol, soluble in ether.It is a natural component and intermediate product of physiological metabolism in animals and plants, and is also one of the most widely used organic acids in fields such as food, medicine, and chemical engineering. It is a colorless, transparent or semi transparent crystal, or a granular or particulate powder, odorless, and although it has a strong sour taste, it is pleasant with a slight aftertaste. Gradually weathered in warm air, slightly deliquescent in humid air. Specification: Citric acid pharma grade Citric acid Industrial grade Citric acid  Food grade   * Please refer to Certificate of Analysis for lot specific data.  Application: 1)Widely used as an acid flavoring agent and pharmaceutical additive in food and beverages. It can also be used as raw materials and additives for cosmetics, metal cleaner, mordant, non-toxic plasticizer and boiler scale inhibitor. Its main salt products include sodium citrate, calcium, and ammonium salts. Sodium citrate is a blood anticoagulant, while ferric ammonium citrate can be used as a blood tonic. 2)Citric acid is the most functional and versatile acid flavoring agent. It has high solubility and strong chelating ability to metal ions, and can be used in various foods. It can be used in moderation according to production needs. In addition, this product can also be used as an antioxidant synergist, synergist for complex potato starch bleach, and preservative. 3) Used as experimental reagents, chromatographic analysis reagents, biochemical reagents, and also for the preparation of buffer solutions. Used in the food industry, especially as an acidifier, pH buffer, and as a preservative along with other compounds. In the detergent industry, it is an ideal substitute for phosphate. Boiler chemical cleaning acid cleaning agent, boiler chemical cleaning rinse agent. Mainly used as an acid flavoring agent for food, as well as in the preparation of pharmaceutical coolants and detergents 4)Mainly used as an acid flavoring agent for food, as well as in the preparation of pharmaceutical coolants, detergent additives, etc Packing: 25kg/bag

Introduction of Sodium Alginate Sodium Alginate White Powder Food Additive Thickener Stabilizer Emulsifier As a thickener for beverages and dairy products, sodium alginate has unique advantages in thickening: the good fluidity of sodium alginate makes the added beverage smoother; and it can prevent the viscosity drop during product disinfection. When using sodium alginate as a thickener, products with larger molecular weight should be used as much as possible, and Ca should be added in an appropriate amount. Can greatly improve the viscosity of sodium alginate. (1) Bread, cake, noodles, macaroni, improve the utilization rate of raw materials, and improve the taste and flavor. The dosage is 0.5%. (2) Aquatic products, canned food, dried laver, etc., strengthen the organization, maintain the fresh taste, and enhance the taste (3) Seasoning sauce, tomato sauce, mayonnaise, jam, cream, soy sauce, thickener and stabilizer. (4) Fruit juice, alcohol, etc., dispersing agent. (5) Ice cream, caramel, improve taste and stability. (6) Frozen food, processed aquatic products, surface jelly (preservation) package 25kg/bag

Food additives Preservative Natamycin Natamycin CAS:7681-93-8 is almost odorless white to creamy yellow crystalline powder, the crystalline form of natamycin is very stable. Very low solubility in water and most organic solvents. At room temperature, 1 liter of pure water is soluble about 50mg, which is a low solubility ideal for surface treatment of food. When the pH is below 3 or above 9, the solubility of natamycin is greatly improved, but its stability is also decreased. Natamycin has a slightly higher solubility in some organic solvents, such as n-butanol, propylene glycol, etc., but it is necessary to consider whether these solvents can be used in the food produced. Specification: Natamycin   pharma grade  Natamycin  Feed grade Natamycin   Food grade   * Please refer to Certificate of Analysis for lot specific data.  Application: 1) Natamycin is widely used in cheese, meat products, pastries, fruit juices and other foods around the world. The product is refined from Streptomyces natalensis by deep fermentation and multi-step extraction process. The preparation is a mixture of 50% natamycin and 50% lactose. 2) Natamycin  is anti-mildew agent. It has good anti-mildew effect when it is used on the surface of food exposed to air where mildew is easy to prolifze. The use of fermented cheese can selectively inhibit the reproduction of mold and allow the normal growth and metabolism of bacteria.The product should be stored in a well sealed, no direct sunlight, < 15℃. 3) Natamycin is An antifungal polyene antibiotic that inhibits fungal growth by specifically binding to ergosterol. Unlike nystatin and Philippinomycin, natamycin does not alter membrane permeability. Packing: 25kg/drum

Food additives Preservative Nisin Nisin CAS:1414-45-5 is white crystalline particle or crystalline powder, with slightly propionic acid odor. Stable to heat and light, easily soluble in water. Calcium acetate can be used in bread, cookie, cheese and other foods as preservative, as antiseptic in feed industry, and mineral additive. It can also used in pharma and feed industry. Specification: Nisin   pharma grade  Nisin Industrial grade Nisin   Food grade   * Please refer to Certificate of Analysis for lot specific data.  Application: 1) Nisin is  used in meat products, dairy products, canned products, seafood, beverage, fruit juice beverage, liquid egg and egg products, condiments, brewing technology, baked goods, convenience food, aromatic spices, cosmetics and other fields. 2) Nisin is a Adding into food can greatly reduce the sterilization temperature of food, shorten the sterilization time of food, so that the food can maintain the original nutritional composition, flavor, color 3) Nisin is in dairy products, meat products, fruit drinks, vegetable protein drinks, beer and other widely used. Lactostreptosin has been used in the following aspects: A. In dairy products, such as cheese, sterilized milk and flavored milk, the dosage is 1-10mg/kg. B. Used for canned food, such as pineapple, cherry, apple, peach, green bean canned and tomato sauce, the dosage is 2-2.5mg/kg. C. For cooked food, such as pudding 4) Nisin is a narrow-spectrum antimicrobial agent that only kills and inhibits gram-positive bacteria, not yeasts, Gram-negative bacteria, and molds. Our country specifies that can be used for meat products and dairy products, the maximum dosage is 0.5g/kg; Maximum use 0.2g/kg in vegetable protein drinks and cans. Packing: 25kg/bag

Food additives Preservative sodium diacetate sodium diacetate CAS:126-96-5 is white crystalline particle or crystalline powder, with slightly propionic acid odor. Stable to heat and light, easily soluble in water. Calcium acetate can be used in bread, cookie, cheese and other foods as preservative, as antiseptic in feed industry, and mineral additive. It can also used in pharma and feed industry. Specification: sodium diacetate   pharma grade USP sodium diacetate Industrial grade sodium diacetate   Food grade FCC  * Please refer to Certificate of Analysis for lot specific data.  Application: 1) Sodium diacetate is a multifunctional edible chemical. Mainly used in food and feed industry preservative, mildew prevention agent, chelating agent, seasoning agent, PH regulator, preservative of meat products, is also the main ingredient of compound mildew prevention agent 2. This product can be mixed with other flavoring agents and sweeteners. Used as a sour flavor agent for food, but also as a mildew prevention agent and food quality improver. Widely used in food, feed, grain and silage mildew control additives (mainly to prevent mildew preservation, improve nutritional value). In printing and dyeing industry, it is used as acidifier, leveller, buffer, multi-valant chelating agent, anti-rust agent and anti-mildew agent for bread. 2) Sodium diacetate is a multifunctional edible chemical. Mainly used in food and feed industry preservative, mildew prevention agent, chelating agent, seasoning agent, PH regulator, preservative of meat products, is also the main ingredients of compound mildew prevention agent. 3) It is a new antimildewed preservative, sour flavor agent and improver for food and feed. It is used as chelating agent, levelling agent and mediating agent in industry 4) As a preservative, our country stipulates can be used for grain and ready-to-eat bean food, maximum dosage is lg/kg. It can also be used as feed additive and chelating agent. Packing: 25kg/bag

Food additives Preservative Calcium acetate sodium dehydroacetate CAS:4418-26-2 is  white or light yellow, odorless, tasteless, soluble in water, difficult to dissolve in ethanol and other organic matter. Melting point is 190°C, good light and heat resistance. The solution was heated at 120°C for 2 hours to remain stable. The aqueous solution is neutral or slightly alkaline. Instant spray drying powder, high purity, stable quality, reliable, purity up to 98%. Water content is low (below 2.6%). Specification: sodium dehydroacetate pharma grade USP sodium dehydroacetate Industrial grade sodium dehydroacetate  Food grade FCC  * Please refer to Certificate of Analysis for lot specific data.  Application: 1) Sodium dehydroacetate is a kind of antibacterial agent with high safety, wide antibacterial range and strong antibacterial ability. It is less affected by the pH in food, and can maintain high antibacterial efficacy under acidic or slightly alkaline conditions. Its antibacterial ability is better than sodium benzoate, potassium sorbate, calcium propionate, etc., is an ideal food preservative preservative. 2) Preservative; Anti-mildew agent. 3) Used as food additive, preservative and fungicide Packing: 25kg/bag