A & Z Food Additives Co. Ltd

HangZhou, China

We are considered as a prime Exporter and Supplier of Canthaxanthin in worldwide market. The Canthaxanthin we offer is believed to be the safest food color additive. The Canthaxanthin is permitted by various countries Govt. for adding them in Poultry feed, Sausages and Food stuffing, etc. Found In Edible mushrooms Green algae Bacteria Crustaceans Fishes Carp Golden Mullet Sea Bream Trush Wrasse Used In Ketchup Ocean Spray cranberry juice Product Details Synonyms : 2, 4, 4-Trimethyl-3-[3, 7, 12, 16-tetramethyl-18-(2, 6, 6-trimethyl-3-oxo-1-cyclohexenyl)octadeca-1, 3, 5, 7, 9, 11, 13, 15, 17-nonaenyl] yclohex-2-en-1-one Molecular Formula : C40H52O2 Molecular Weight : 564.84 CAS Registry Number : 514-78-3 EINECS : 208-187-2

Avail from us the Aspartame , which is an artificial non-saccharide sweetener. The Aspartame is widely used in approximately 600 food applications and beverages. Aspartame is also advisable for the diabetes patients as a sugar substitutes. Aspartame enhances food flavors adding taste profile similar as sugar. Aspartame is highly preferred by the clients conscious about their figures. Attributes Contains no-calories Clean sweet taste 200 times sweeter than sugar No bitter or metallic aftertaste Used In Diet sodas Soft drinks Instant breakfasts Breath mints Cereals Sugar-free chewing gums Cocoa mixes Frozen desserts Gelatine desserts Juices Laxatives Multivitamins Milk drinks Pharmaceutical drugs Shake mixes Tabletop sweeteners Teas Instant coffees Topping mixes coolers Yogurt Products Details Synonyms : L-Aspartyl-L-phenylalanine methyl ester; Equal; Nutrasweet Molecular Formula : C14H18N2O5 Molecular Weight : 294.31 CAS Number : 22839-47-0 EINECS : 245-261-3 Package : 25Kgs per drums with inner plastic bags Storage : Stored in a dry and cool place, keep away from strong light and heat Shelf life : Two years when stored properly in a well-closed container Specifications Assay(Titrimetric) 98.0-102.0% Specific rotation(20 o C) 14.50-16.50 Loss on drying NMT 4.5% Residue on ignition NMT0.2% Organic Volatile Impurities Conform to USP Other related substances NMT2.0% Transmittances 95.0% Min Conductivity 30us/cm Heavy metals(as Pb) NMT10ppm Lead(Pb) NMT1ppm Arsenic(As) NMT3ppm PH 4.5-6.0units l-α-aspartyl L-phenylalanine 0.25% max L-phenylalanine 0.50% Max 5-benzyl-3, 6-dioxo-2-piperazineacetic acid 1.5% Max

We are a prominent Carotene Exporter and Supplier based in China. Carotene is a red-orange pigment rich in foods and plants. The Carotene we offer is an inactive form of Vitamin A. The Carotene is a substance present in Carrots turning them orange in color. Attributes Conjugated Deeply colored Lipophilic Insoluble in water Product Details Synonyms : (3R, 3´R)-beta, beta-Carotene-3, 3´-diol;4-[18-(4-Hydroxy-2, 6, 6 trimethyl-1-cyclohexenyl)-3, 7, 12, 16-tetramethyl-octadeca- 1, 3, 5, 7, 9, 11, 13, 15, 17-nonaenyl]-3, 5, 5-trimethyl-cyclohex-3-en-1-ol Molecular Formula : C40H56O2 Molecular Weight : 568.88 CAS Registry Number : 144-68-3 Einecs : 205-636-4

Avail from us the most important carbohydrate in biology i.e. Dextrose Monohydrate . Dextrose Monohydrate is a crystallized D-glucose available with a water molecule. Dextrose Monohydrate is glucose of vegetable origin usually obtained through enzymatic hydrolysis of cornstarch. In living cells, Dextrose Monohydrate is used as a source of energy and metabolic intermediate. Widely Known As Grape sugar Blood sugar Corn sugar Why Our Dextrose Monohydrate? High sweetening power Equivalent to 75% of the sucrose Available in any quantity demanded Tamper proof packaging Product Details Synonyms : Glucose; D-Glucose monohydrate Molecular Formula : C6H12O6.H2O Molecular Weight : 198.17 CAS Number : 14431-43-7; 5996-10-1 Packing and Transportation : 25kg /bag with craft bag. The transportation shall be in accordance with the requirement of general chemicals Usage : As the essential element and most basic medical material, glucose enjoys wide functions and usage. Especially with the improvement of life condition, it is widely used in food industry as the substitute of saccharose Storage : Store in a cool, dry, ventilated environment. Specifications Description A White, crystalline powder, with a sweet taste, freely soluble in water, sparingly soluble in alcohol. Identification Conforms Specific Optical Rotation +52.5 o  to +53.3 o Acidity or alkalinity 6.0g , 0.1M NaOH 0.15ml Appearance of solution Clear, odourless Clarity Ethanol of Solution Conforms Chlorides 125ppm Max Moisture Content 1%  Max Sulphates 200ppm  Max Sulphated ash 0.1%  Max Calcium 200ppm  Max Barium Conforms  Max Iron 0.001%  Max Heavy metals 5ppm  Max Lead 0.5ppm  Max Arsenic 1ppm  Max Total Plate Count 1000pcs/g  Max Molds and Yeasts 100pcs/g  Max E.Coli Negative Pyrogen Negative

We are engaged in offering D-Fructose-1, 6-Diphosphate Dicalcium Salt to the clients that too at industry leading prices. The D-Fructose-1, 6-Diphosphate Dicalcium Salt provides essential elements to the body for normal growth and development of the body. For the ease of the clients we provide D-Fructose-1, 6-Diphosphate Dicalcium Salt at the industry leading rates. Used For Adjuvant Therapy Of Cerebral metabolic diseases Diseases ossification Skeletal muscle metabolism disorders Diabetes Product Details D-Fructose-1, 6-diphosphate dicalcium salt Molecular Formula : C6H10Ca2O12P2 Molecular Weight : 416.24 CAS Number : 6055-82-9 EINECS : 227-979-9 Package : The inner package is a plastic bag, and the outer package applies fiber filmed drum. The product is packed with vacuum seal. Storing and Transporting Conditions : Put it at 18-20 o C temperature, 35-55% relative humidity. Keep it at clean and ventilating place, and be away from light. Store it with sealing up. Stack it away from floor and wall. Never store it with poisonous or hazard substances. Shelf Life : It will be 12month when it is stored and transported according to above conditions. Specifications Appearance White to yellow powder Assay as FDPH4 62.0-70.0% Calcium 13.0-16.0% Loss on drying 10.0% Max Residue on ignition 0.05% Max Chlorides 1.5% Max G6PH2+F6PH2 4.0% Max Inorganic phosphorous 5.0% Max Iron 0.01ppm Max Heavy metals (as Pb) 10ppm Max

We are counted amongst the D-Glucosamine Hydrochloride food chemical that is widely used in medical treatment drugs. The D-Glucosamine Hydrochloride is highly preferred by the clients due to its numerous psychological benefits to human body. D-Glucosamine Hydrochloride can also inhabit the growth of cells. Benefits Protects liver Stimulates increase of bacilli in baby̢۪s intestinal tract Good effect on arthritis and gastric ulcers Synthesizing antibiotics and anticancer drugs Used In Food Cosmetics Feedstuffs Product Details Synonyms : 2-Amino-2-deoxy-D-glucopyranose hydrochloride Molecular Formula : C6H13NO5.HCl Molecular Weight : 215.63 CAS Number : 66-84-2 EINECS : 200-638-1 Specifications Appearance White crystals powder Particle size 40mesh Assay 98.0-102.0% pH 3.0-5.0 Specific rotation +70.0 o to +72.0 o Loss on drying 1.0% Max Residue on ignition 0.1% Max Heavy metals 10ppm Max Iron 10ppm Max Arsenic 3ppm Max Chloride 16.2-16.7% Total plate count 1000cfu/g Max Yeast & Mold 100cfu/g Max E.Coli Negative Salmonella Negative

We are a leading Exporter and Supplier of Erythritol based in China. The Erythritol we offer is procured from reliable sources and is a Govt. recognized natural sugar alcohol. Erythritol occurs naturally in foods and fermented foods. Erythritol is consumed since many years as it is present in foods and fruits. The Erythritol we offer ideally adds sweetness to the foods and beverages. Attributes 60–70% as sweet as table sugar Non-caloric Does not cause tooth decay No effect on blood sugar Easily absorbed by the body Causes no gastric side effects Easy to digest Enhances taste and texture of the food item Erythritol Is Present In Pears Melons Grapes Mushrooms Soy sauce Cheese Product Details Synonyms : Meso-Erythritol; 1, 2, 3, 4-Butanetetrol; meso-1, 2, 3, 4-Tetrahydroxybutane Molecular Formula : C4H10O4 Molecular Weight : 122.12 CAS Number : 149-32-6 EINECS : 205-737-3 Packaging : 25kg net Kraft bag, PE inside. Storage : Stored in a dry and cool place, keep away from strong light and heat. Shelf life : One year when stored properly in a well-closed container. Specifications Description White crystalline powder Melting range 118-122 Dec PH 5.0-7.0 Moisture 0.20% Max Ash 0.01% Max Heavy metals (Pb) 0.5ppm Max Assay(on dry basis) 99% Min As 2.0ppm Max Count of bacteria, 300cfu/g Max Coliform Negative

We are a prominent Gellan Gum Exporter and Supplier in the national and international markets. The Gellan Gum is widely used as an alternative to agar. The Gellan Gum is useful in culturing thermophilic organisms. The Gellan Gum influences phytohormone sensitivity of the plant cell culture and is high on demand in the global market. Attributes Used as a gelling agent Facilitates light microscopical analyses of cells and tissues Capable of withstanding 120 o C heat Clear gel Used As Gelling Agent In Plant cell culture on petri-dishes Specifications Item Specification Result PH(1% solution) 4.0-7.0 6.4 Ash 15.0% Max 11.00% Loss on drying 6-14% 7.00% Particle size through 80(150 micron) 99% Min 100.00% Particle size through 100 mesh(150 micron) 97% Min 100.00% Transmittancy 74% Min 85.00% Isopropyl Alcohol 750ppm Max 30ppm Heavy Metals 20.0ppm Max 2.5ppm Lead 2.0ppm Max 0.4ppm Arsenic 3.0ppm Max 0.3ppm Bacteria 10000CFU/g Max 1000CFU/g Mold 400CFU/g Max Coliform MPN/100g Complies S.aureus Absent in 1.0g Complies P.aeruginosa Absent in 1.0g Complies

We are reckoned as one of the leading L-Arginine Exporters and Suppliers in the overseas market. We obtain L-Arginine from the most dependable vendors across the globe. L-Arginine is ideally used for getting rid of Ammonia from the body. L-Arginine also makes nitric oxide in the body that relaxes blood vessels. Additionally, we provide L-Arginine at the industry leading prices. Attributes White crystal or crystalline powder Freely soluble in water Excellent for healing wounds Increases blood flow Product Details Molecular Weight : 174.20 CAS Registry Number : 7200-25-1 EINECS : 230-571-3 Packing : 25kg/drum net weight Storage : Preserve in tight containers at controlled room temperature Shelf life : 2 years Specifications Identification As per AJI92 Appearance white crystals or crystalline powder Specific rotation +26.9 o to +27.9 o Chloride 0.020% MAX. Ammonium 0.02% MAX. Sulfate 0.020%MAX. Iron 10ppm MAX. Heavy metals(Pb) 10ppm MAX. Arsenic 1ppm MAX. Other amino acids Chromatographically not detectable Loss on drying 0.5%MAX. Residue on ignition 0.10%MAX. Assay 99.0% to 101.0% PH 10.5 to 12.0

We are a prominent Lysozyme Exporter and Supplier from China. Lysozyme acts as a proton donor to the glycosidic bond, cleaving C-O bond in the substrate, whilst Asp52 acts as a nucleophile to generate a glycosyl enzyme intermediate. We provide Lysozyme at the market leading prices for the ease of the clients. Product Details Synonyms : LYZ; muramidase; N-acetylmuramide glycanhydrolase Molecular Formula : C36H61N7019 Molecular Weight : 895.9134 CAS Number : 12650-88-3 EINECS : 235-747-3 Storage : Protect sunshine and rain, cool and dry. No Smoking. Do not transport them together with Poisonous and harmful goods Package : 25kg.per drum Shelf life : 2 years

We are engaged in offering Malic Acid to the clients that too at the most affordable price. We offer the best Malic Acid procuring it from reliable vendors across the globe. Malic Acid is produced by the hydration of Maleic Anhydride and is usually found in unripe fruits. Used In Sour food Tart food Product Details Synonyms : DL-Hydroxybutanedioic acid Molecular Formula : C4H6O5 Molecular Weight : 134.09 CAS Number : 6915-15-7 EINECS : 230-022-8 Package : Crystal product is 25kgs/compound bag; lined plastic bags. Storage : Stored in a dry and cool place, keep away from strong light and heat. Shelf life : Two years when stored properly in a well-closed container.

Avail from us the Phosphoric Acid at the most affordable prices. Phosphoric Acid is an inorganic mineral acid that melts at 42.35 C to form a colorless, viscous liquid. We provide Phosphoric Acid in air-tight packaging ensuring delivery of safe product. Properties Colorless Odorless Soluble in water and alcohol Low arsenic content Product Details Synonyms : Iron (III) pyrophosphate; Diphosphoric acid iron(III) salt , Diphosphoric acid Molecular Formula : Fe4.(P2O7)3 Molecular Weight : 745.21 CAS Registry Number : 10058-44-3 EINECS : 233-190-0 Specifications Molar mass 98.00 g/mol Appearance white solid or colourless, viscous liquid Density 1.685 g/ml (liquid) Melting point 42.35 o C (anhydrous) Boiling point 158 o C (decomp) Solubility in water 548 g/100 mL Viscosity 2.4–9.4 cP (85% aq. soln.) Acidity (pKa) 2.12, 7.21, 12.67 MSDS ICSC 1008

We are engaged in offering Polydextrose that is a multi-purpose food ingredient produced from dextrose, plus about 10 percent sorbitol and 1 percent citric acid. Polydextrose increases the non-dietary fiber of the food item. Polydextrose is a low-carbohydrate ingredient used in sugar-free and diabetic cooking recipes. Attributes and Benefits Replaces sugar Reduce fat content Reduced calories Used In Cakes Candies Dessert mixes Breakfast cereals Gelatins Frozen desserts Puddings Salad dressings Used As Humectant Stabiliser Thickening agent Product Details Synonyms : Poly-D-glucose Molecular Formula : (C6H10O5)n CAS Number : 68424-04-4 Package : 25Kgs per bag. (Polydextrose must be manufactured, packaged and stored under sanitary conditions appropriate for food products and in compliance with all applicable food hygiene, health, and sanitary requirements and regulations.) Storing : At 15-25 o C and a relative humidity of max. 55% is recommended. Specifications Appearance White to cream-white powder Identification Accord with the test Assay 90.0% Min Solubility 70% Min Molecule weight limit 2200 Min Particle size 40-60Mesh pH (10% water solution) 2.5-3.5 Loss on drying 4.0% Max Residue on ignition 0.3% Max 5-Hydroxymethylfurfural 0.1% Max 1, 6-anhydrous dextrose 4.0% Max Glucose 4.0% Max Sorbitol 2.0% Max Heavy metals (as Pb) 5ppm Max Arsenic 3ppm Max Total plate count 1000cfu/g Max Mould & Yeast 20cfu/g Max E.Coli 40MPN/100g Max Salmonella Negative

We are a major Potassium Sorbate Exporter and Supplier based in China. Potassium Sorbate is the potassium salt of sorbic acid. Primarily Potassium Sorbate is used as an effective food preservative in various food preparations. We provide Potassium Sorbate at the most affordable prices. Used in Various Products Food Personal care Packaging and Storage Details Packing : 20kg/carton Should be stored in a cool, dry place.

We are one of the prime Red Grape Skin Extract Exporters and Suppliers in the worldwide market. Red Grape Skin Extract is a natural food color that is extracted from peel of grape following various processes. The main composition of Red Grape Skin Extract is Anthocyanins. Attributes Easy to dissolve in water and water-alcohol solutions Red purple color Highly resistant to heat Light resistant Used In Cold drink Alcoholic beverage Cake Jam

We are engaged in offering Saccharin Sodium , which is an artificial sweetener. The Saccharin Sodium has no food energy and is comparatively sweeter than sucrose. Saccharin Sodium has a bitter or metallic aftertaste, especially at high concentrations. Widely used to sweeten the products, Saccharin Sodium is high on demand in the worldwide market. Used In Flavor Medicine Pesticide Plating Cosmetics Product Details Synonyms : Sodium 1, 2-benzisothiasolin-3-one-1, 1-dioxide; 1, 2-Benzisothiazol-3(2H)-one 1, 1-dioxide sodium salt; Sodium saccharin Molecular Formula : C7H4NNaO3S Molecular Weight : 205.16 CAS Number : 128-44-9 EINECS : 204-886-1 Package : 25kgs per bag or drum. Storage : Stored in a dry and cool place, keep away from strong light and heat. Shelf life : Two years when stored properly in a well-closed container. Specifications Item Standard Bp98/USP24/Jp13 Appearance White crystals or a white crystalline powder Identification Positive Assay 99.0-101.0% Melting Point 226-230 o C Acidity Complies Ammonium Salts 25ppm Max Benzoate and Salicylate Complies Toluenesufonamides Complies Moisture 15% Max Heavy Metals 10% Max As 2ppm Max Organic Volatile Impurities Complies Selenium 0.003% Max Readily Carbonize Substances No more color than reference A Clarity and Color of Solution Clear and Colorless

We are counted amongst the leading Sodium Benzoate Exporters and Suppliers in the overseas market. The Sodium Benzoate is bacteriostatic and fungistatic under acidic conditions. Widely used in number of acidic foods, Sodium Benzoate is high on demand in both, national and international markets. Used In Salad dressings Carbonated drinks Jams and fruit juices Pickles Condiments Mouthwash Silver polish Cough syrups Fireworks Product Details Synonyms : Benzoic acid sodium salt Molecular Formula : C7H5NaO2 Molecular Weight : 144.10 CAS Registry Number : 532-32-1 EINECS : 208-534-8 FEMA : 3025.. Packing : 25kg & 5kg woven bag, lined with PE bag Storage : Non-hazardous chemicals, sealed, keep packing tightly, no breakage Shelf life : 2 years Specifications Assay(C7H5NaO2) 99.0% Max Loss on drying 1.5% Max Acidity or Alkalinity Clear Water Solution Test Clear Chloride 0.02% Max Sulfate 0.12% Heavy Metals(Pb) 0.001% Max Arsenic 0.0002% Max Chloride Compound 0.07% Max Carburet Meet the requirement Oxide Meet the requirement Phthalic acid Meet the requirement

We are reckoned as a leading Sodium Diacetate Exporter and Supplier in the global market. Sodium Diacetate is extensively used in various food additives. The Sodium Diacetate is declared as a safe material for serving as antiseptic among the food and fodder items. Used In Toasts food Candy Meat products Oil Soy sauce Dressing Pastry Fast foods Soup custard Powder stock Product Details Synonyms : Sodium hydrogen diacetate Molecular Formula : C4H7NaO4 Molecular Weight : 142.09 CAS Registry Number : 126-96-5 EINECS : 204-814-9 Package : 25kg/bag, two-layer polyethylene plastic bag. Storage : To decompose and give out fume and pungent sourness when heated to 150 o C, but no cancerogenic and distortion action. Keep it in the shady and cool place of the normal atmospheric temperature ( o C). Should seal, sun-proof, damp proof. Do not mix and put with the poisonous chemicals. Shelf life : Two years

We are a well-recognized Stevia Extract Exporter and Supplier in the worldwide market. Stevia Extracts are safe; hence they are extensively used in numerous industries. Stevia Extract is highly preferred by diabetic patients and diet conscious people. Stevia Extract has slight and pleasant herbal taste. Stevia Extract is 200-300 times sweeter than the cane sugar. Demanded By Food industry Beverage industry Pharmaceutical industry Product Details Synonyms : Stevioside Molecular Formula : C20H30O3 Molecular Weight : 318.45 CAS Number : 471-80-7 Standard Packing : Net 20 Kgs packed into one carton (10 kgs /bag and 2 bags / carton) Specifications Product Code Description Total Steviol Glycosides Reb-A STV Reb-C & DA Sweetness SG98RA98 98% Rebaudioside-A 98-98.60% 98-98.20% 0.1-0.6% 0 480times Min SG97RA95 95% Rebaudioside-A 97-98% 95-96% 2-3% 0.1-0.3% 450 times Min SG95RA90 90% Rebaudioside-A 95-96% 90-91% 5.00% 1.00% 380 times Min SG95RA80 80% Rebaudioside-A 95-96% 80-82% 10.00% 5.00% 360 times Min SG90RA60 60% Rebaudioside-A 90.00% 57-60% 25.00% 5-6% 320 times Min SG90RA50 50% Rebaudioside-A 90.00% 50-52% 33.00% 6-7% 300 times Min SG85RA40 40% Rebaudioside-A 85-87% 40-41% 38-40% 7-8% 280 times Min SG90RA40 40% Rebaudioside-A 90-92% 40-41% 43-45% 7-8% 280 times Min SG90RA20 Steviol Glycosides 90% 90-92% 20-23% 57-59% 7-8% 250times Min SG80RA20 Steviol Glycosides 80% 80-82% 15-18% 57-60% 9-10% 220 times Min SG95ST90 Stevioside 90% 95.00% 6.00% 90.00% 1-2% 250 times Min SG95LDAC Steviol Glycosides without bitter aftertaste 95-96% 15-16% 80-83% 0.20% 270 times Min

Avail from us the optimum quality Sucralose that is non-calorie sweetener made from sugar. Sucralose is used in a wide variety of processed foods and beverages. Sucralose is confirmed to be used in long shelf life foods. Sucralose is also stable under high temperature processing conditions such as retort sterilization. Attributes 600 times sweeter than sugar Excellent solubility Superior stability Brings natural sweetness Heat resistant Product Details Synonyms : 1, 6-Dichloro-1, 6-dideoxy-beta-D-fructofuranosyl 4-chloro-4-deoxy-alpha-D-galactose Molecular Formula : C12H19Cl3O8 Molecular Weight : 397.64 CAS Number : 56038-13-2 EINECS : 259-952-2 Packing : In net 25kg drum, PE bag Inside Storage : Stored in a dry and cool place, keep away from strong light and heat. Shelf life : Two years when stored properly in a well-closed container.

We are a prime Exporter and Supplier of premium Titanium Dioxide , which is a naturally occurring oxide of titanium. Available at the industry leading prices, our Titanium Dioxide is high on demand in the worldwide market. Titanium Dioxide is also mined from various minerals. Used In Paints Detergents Rubber Textiles Plastics Papers Sunscreens Food colorings Product Details Synonyms : Titanium oxide Molecular Formula : TiO2 Molecular Weight : 79.86 CAS Registry Number : 1317-80-2 (1317-70-0)

We are the most prominent Vanillin Exporter and Supplier from China. Vanillin is an organic compound with C8H8O3 molecular formula. Vanillin is used in food industry and apart from that one can also find it in roasted coffee. Nowadays, Vanillin is even made from guaiacol or lignin, a constituent of wood which is a byproduct of the paper industry. Used As A Flavoring Agent In Foods Beverages Pharmaceuticals Product Details Synonyms : 4-Hydroxy-3-methoxybenzaldehyde Molecular Formula : C8H8O3 Molecular Weight : 152.14 CAS Registry Number : 121-33-5 EINECS : 204-465-2

We are engaged in offering L-Ascorbic Acid , which is highly consumed by humans. Deficiency of L-Ascorbic Acid even causes scurvy in humans. Widely used as a food additive, the L-Ascorbic Acid we offer is high on demand in national as well as international markets. L-Ascorbic Acid is the most widely consumed dietary supplement. L-Ascorbic Acid Is Available In Many Forms Including Caplets Tablets Capsules Drink mix packets Multi-vitamin formulations Multiple antioxidant formulations Crystalline powder Sizes Tablet And Capsule : From 25 mg to 1500 mg Bottles : 300 g to 1 kg of powder Product Details Synonyms : Vitamin C Molecular Formula : C6H8O6 Molecular Weight : 176.12 CAS Number : 50-81-7 EINECS : 200-066-2 Packing : Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags. Storage : Stored in closed containers, keep away from light and heat Shelf life : 2years

We are counted amongst the leading Xanthan Gum Exporters and Suppliers in worldwide market. The Xanthan Gum is processed into white like or light yellow free flowing powder. Available at the most affordable prices, the main composition of Xanthan Gum are D-glucopyranose glucan D-mannose D-glucuronic acid Product Details Molecular Formula : (C35H49O29)n CAS Number : 11078-31-2 EC No. : 234-394-2 Shelf life : Two years when stored properly in a well-closed container. Storage : Stored in the original drums or bags under the conditions of dry and below Package : 25KG In outer cardboard drums or multiply paper bags, and 1KG in inner hot-sealed plastic bags.