Antioxidants

Introduction Sodium erythorbate is an important antioxidant in the food industry antistaling agent, can keep food color, natural flavor, extend the shelf life, and without any side effects, in the food industry, mainly used in meat, fruits, vegetables and canned, jam, beer, soft drinks, fruit tea, fruit juice, wine, etc.

Introduction Ascorbyl Palmitate is a fat-soluble form of ascorbic acid, or vitamin C. Unlike ascorbic acid, which is water-soluble, ascorbyl palmitate is not water-soluable. Consequently ascorbyl palminate can be stored in cell membranes until it is required by the body. Many people think vitamin C (ascorbyl palminate) is only used for immune support, but it has many other important functions. A major role of vitamin C is in manufacturing collagen, a protein that forms the basis of connective tissue – the most abundant tissue in the body. Ascorbyl palmitate is an effective free radical-scavenging antioxidant which promotes skin health and vitality.

Introduction CAS No.: 50-81-7 BP2011/USP33/EP 7/FCC7/CP2010Vitamin C is a white monoclinic crystal or crystalline powder with melting point on 190 ℃ -192 ℃, no smell, sour, yellowish color after long time standing. The product is easily soluble in water, slightly soluble in ethanol, insoluble in ether, chloroform. The aqueous solution is acidic. 5% (W / V) aqueous solution PH2.1-2.6 (W / V), the rotation of aqueous solution is +20.5 ° ~ +21.5°.  

Introduction HS CODE:2936270000 1.Product Name:  BP/EP/USP/FCC High Purity 99.8% Vitamin C Sodium Ascorbate 134-03-2  2.CAS NO: 134-03-2  3.Purity: 99%min 4.Appearance: White to slightly yellow crystalline powder    

Introduction It is white or little yellow powder and easily soluble in water (a 30% range of soluble) and alcohol. Have quality of deoxidization,easily change colour in ray or calefaction..Its stable in dry,but easily mutated when it meets with air in water solution.

Introduction Purity: 99+%APS: 30 nmSSA: ~35-60m2/gColor: whiteMorphology: sphericalTrue Density: 4.23 g/cm3 

Introduction The silicon dioxide used in toothpaste is the powder without fixed model. No smell, no dissolved in water and acid, no chemical reaction with other chemical element, compatible with the fluorid and other materials of toothpast

Introduction Trade Name: methyl paraben Molecular Formula:C8H8O3 Molecular Weight:152.15 CAS#:99-76-3

Introduction Trade Name:propyl paraben sodium Molecular Formula:C10H11O3Na Molecular Weight:202.2 CAS#: 35285-69-9 Physical and Chemical Properties: This chemical is white hygroscopic crystalline powder. It is easily dissolved in water and alkaline.

Introduction Chemical name : Propyl 4-hydroxybenzoateCAS NO:94-13-3Molecular formula : C10H12O3 Molecular weight : 180.20 Physical and chemical properties : white crystal ,easily soluble in alcohol and ether, nearly insoluble in water,Relative density(d4102 )1.0630,refractive index (nD102)1.5050 HS CODE: 2918290000

Introduction CAS: 5026-62-0 MF: C8H7NaO3 HS CODE: 2918290000MW: 174.13EINECS: 225-714-1 Formula:C8H7NaO3 It is water-soluble antiseptics, mainly features as a safe, high efficiency, broad-spectrum antibiotic and widely used in Pharmacy industry(Chinese herbal medicine/patent drug; medical instruments sterilization); Food industry(dairy products, pickles, beverage, fruit juice/jelly, confectionery); textile industry (dry goods, cotton yarn, chemical fibers), as well as antiseptics in cosmetics, feedstuffs, daily-chemicals.