1. The field of food
Xanthan gum can improve the texture, consistency, flavor, shelf life and appearance of many foods. It is often used in gluten-free cooking because it can provide the elasticity and bulkiness that gluten gives traditional baked goods.
2. The field of cosmetics
Xanthan gum is also found in many personal care and beauty products. It thickens these products but also runs out easily.
3. Industrial field Xanthan gum is used in many industrial products because it can withstand different temperatures and pH values, adhere to the surface and thicken the liquid, while maintaining good fluidity.
Guar gum is one of the most extensive food materials of modern food industry, it is a kind of natural green plant gum, the main ingredients of galactomannan, molecular weight of about 100-200 million Dalton, it is also a very good thickening agent. Guar gum has high viscosity, the pH value of the solution in the 6-8 range, the viscosity reaches the maximum value. It Can be widely used in food processing industry, used as a thickener, stabilizer and suspending agent.
Suitable for paper making, coating, printing ink, rubber, soap, electronics, edible ester gum, rosin ester resin and other important industrial raw materials.
Features:
Rosin is obtained by cutting resin juice directly from the trunk of pine trees.A 13cm cut was made in the trunk of the grown pine tree to collect the colorless and fragrant viscous liquid that flowed from the tree. The liquid was distilled by steam vacuum. The distillate was turpentine, and the residue in the kettle was rosin.Rosin is characterized by light color, high acid value, high softening point, used for making washing soap, metal soap, varnish, ink, welding materials, insulating materials.
product standard:
Appearance and Odor: Transparent Solid, Odorless when cold.
Color: Light yellow
Solubility: Insoluble in water, but slightly dissolved in acetone, soluble in ethanol.
Softening point(R.&B.): â?¥76
Acid value mgKOH/g: â?¥166
Non-saponification content: â?¦5%
Impurity content: â?¦0.03%
Ash content: â?¦0.02%
Packing:
(1) barrel: galvanized iron drum, net weight 225 kg/barrel;
(2) bag: plastic woven bag or kraft paper bag, net weight: 25kg/bag.
Storage:
Appropriate storage shade, avoid high temperature, not near the fire.
Guar gum is obtained from the endosperm part of Cyamposis tetragonolobus seeds after removing the skin and germ. After drying and grinding, water is added, pressure hydrolysis is carried out and precipitation is made with 20% ethanol. After centrifugation, the endosperm is dried and crushed. Guar gum is a nonionic galactomannan extracted from the endosperm of guar bean, a leguminous plant. Guar gum and its derivatives have good water solubility and high viscosity at low mass fraction.
Because of its unique properties, xanthan gum has been widely used in more than a dozen fields, such as food, petroleum, medicine, daily chemical industry, etc. Its high degree of commercialization and wide range of application make any other microbial polysaccharide unmatched.
1, food: many foods are added to Xanthan gum as a stabilizer, emulsifier, suspension agent, thickening agent and processing aid. Xanthan gum can control the rheology, structure, flavor and appearance of the product, and its false plasticity can ensure good taste, so it is widely used in salad dressing, bread, dairy products, frozen food, drinks, condiments, brewing, candy, pastry, soup and canned food. In recent years, people in more developed countries often worry that the calorific value of food is too high and will make them fat. Xanthan gum can not be directly degraded by the human body to dispel people's concerns. In addition, it was reported in that xanthan gum was the most effective anticancer agent among eleven food additives tested in comparison.
2, daily chemical industry: Xanthan gum molecules contain a large number of hydrophilic groups, is a good surface active substance, and has antioxidant, prevent skin aging and other effects, therefore, almost the vast majority of high-grade cosmetics are xanthan gum as its main functional components. In addition, xanthan gum can also be used as a substance of toothpaste thickening and shaping, reducing the surface wear of teeth.
3. Medical aspects: Xanthan gum is a functional component in microcapsule drug materials, which is currently hot in the world, and plays an important role in controlling the slow release of drugs. Due to its strong hydrophilicity and water retention, there are many specific medical applications, such as the formation of a dense water film, thus avoiding skin infection; Relieve thirst after radiotherapy. In addition, Li Xin and Xu Lei have written that xanthan gum itself can significantly enhance the humoral immune function of mice.
4, industrial and agricultural applications: in the petroleum industry, due to its strong pseudoplasticity, low concentration of xanthan gum (0.5%) aqueous solution can maintain the viscosity of drilling fluid and control its rheological properties, so in the high-speed rotation of the bit site viscosity is very small, save power; High viscosity is maintained in the relatively static borehole area to prevent wall collapse. And because of its excellent salt resistance and heat resistance, it is widely used in Marine, high salt zone and other special environment drilling, and can be used as oil recovery agent, reduce dead oil areas, improve oil recovery rate.
Gellan gum is a polysaccharide manufactured by microbial fermentation. Gellan gum is extremely effective at low use levels and forms solid gels at concentrations as low as 0.1%. This multi-functional gelling agent can be used alone or in combination with other products to produce a wide variety of interesting textures.
Gellan gums are available in two types. Low acyl products form hard, non-elastic, brittle gels. High acyl products form soft, very elastic, non-brittle gels. Varying the ratios of the two forms of gellan gum produces a wide variety of textures.
Product name: gellan gum
Grade: low acyl
Cas no. 71010-52-1
Einecs no. 275-117-5
Characteristic:off-white, odorless, free flowing powder
Content: 85%-108%
Particle size: 95% pass 60 mesh
Ph value:5.5~7.5
Gel strength: 800g/cm2
Transmittance: 76%
Curdlan is a microbial fermentation extracellular gum. It is a polymer prepared commercially from a mutant strain of Alcaligenes faecalis var. myxogenes. It is relatively expensive by weight but becoming rather less so.
Curdlan gum is tasteless and produces a retortable freezable food elastic gels. It is insoluble in cold water a but aqueous suspensions plasticize and briefly dissolve before producing reversible gels (that is, curdling, hence its name) on heating to around 55 °C ã??Heating at higher temperatures produces more resilient irreversible gels, which then remain on cooling, by the aggregation of the triple-helical structures and syneresis. The 'curds' consist of mixtures of single and triple helices. Salts tend to prevent curdlan from gelling and their presence weakens the final gels
Xanthan gum is a polysaccharide used as a food additive and rheology modifier (davidson ch. 24). It is produced by a process involving fermentation of glucose or sucrose by the xanthomonas campestris bacterium. Xanthan gum food grade factory manufacture carton packing
In foods, xanthan gum is most often found in salad dressings and sauces. It helps to stabilize the colloidal oil and solid components against creaming by acting as an emulsifier. Also used in frozen foods and beverages, xanthan gum creates the pleasant texture in many ice creams. Toothpaste often contains xanthan gum, where it serves as a binder to keep the product uniform. Xanthan gum is also used in gluten-free baking. Since the gluten found in wheat must be omitted, xanthan gum is used to give the dough or batter a "stickiness" that would otherwise be achieved with the gluten. Xanthan gum also helps thicken commercial egg substitutes made from egg whites to replace the fat and emulsifiers found in yolks. It is also a preferred method of thickening liquids for those with swallowing disorders, since it does not change the color or flavor of foods or beverages.Xanthan gum food grade factory manufacture carton packing
In the oil industry, xanthan gum is used in large quantities, usually to thicken drilling fluids. These fluids serve to carry the solids cut by the drilling bit back to the surface. Xanthan gum provides great "low end" rheology. When the circulation stops, the solids still remain suspended in the drilling fluid. The widespread use of horizontal drilling and the demand for good control of drilled solids has led to the expanded use of xanthan gum. Xanthan gum has also been added to concrete poured underwater, in order to increase its viscosity and prevent washout.
Model No.: gum base-1
Product Origin: China
Standard: QB
Brand Name:NICE GUMBASE
Price Terms: according to the quantity of order etc
Supply Ability: 60 tons/day
Detailed Product Description:
At present we have over 220 tyes of gum base, for chewing gum or bubble gum.
We are producing Kosher gum base, Allah gum base, Muslim gum base, heat-resistant gum base and cold-resistant gum base for various requirements specially!!!
