Product Description
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 galactomannanextracted from the endosperm of guar bean, a leguminous plant. Guar gum and
It's derivatives have good water solubility and high viscosity at low mass fraction.
Guar gum is also known as guar gum, guar gum or guanidine gum. Its English name is Guargum. Guar gum is obtained
from the endosperm of Guar bean seeds after peeling and embryo removal, after cleaning, drying and crushing, adding
water, then hydrolyzing under pressure, precipitating with centrifuging and separating, drying and crushing. Commodity
gum is generally white to light yellowish brown powder, nearly odorless, and has no other odor. It generally contains
75%-85% polysaccharide, 5%-6% protein, 2%-3% fiber and 1% ash. Guar gum powder can be fully hydrated in hot and
cold water to form a translucent solution. Guar gum has the highest viscosity after fully dissolving. Long time high
temperature treatment will lead to the degradation of guar gum itself and the decrease of its viscosity. Guar gum is the
most viscous natural gum which is insoluble in organic solvents such as ethanol. Guar gum solution is a pseudoplastic
fluid with non-Newtonian characteristics, and has a stirring effect. At the same time, it has good compatibility with inorganic salts.
Specification
| Items |
Specification |
| Appearance |
White to light yellow powder |
| Odor |
Almost tasteless or slightly beany |
| Fineness (%) |
≥99 |
| Loss on drying (%) |
≤15.0 |
| Ash (%) |
≤1.5 |
| Acid-insoluble (%) |
≤7.0 |
| Protein (%) |
≤7.0 |
| Borate test |
pass |
| Starch test |
pass |
| Lead(mg/kg) |
≤2.0 |
| Total plate count(CFU/g) |
≤5000 |
| Coliforms(MPN/g) |
<30 |
| Viscosity (mPa.s) |
≥6000 |
Supply Ability
5000 Kilogram/Kilograms per Week Factory Price Guar Gum Powder CAS 9000-30-0
Application
Used for hair and skin conditioners, antistatic agent and thickener, suitable for shampoo and hair conditioner. Studies have shown that guar gum able to meet the requirements of modern factory zero emissions, while improve the sheet with and filter water can maintain or improve sheet evenness, is a kind of broad prospects for environmental protection additives.
As emulsifying stabilizer and thickener. Rules can be used for all kinds of food in China, according to production need to use.
Packaging & Shipping
We can pacaked with 25kg bag or as cusromers request.
Factory Price Guar Gum Powder CAS 9000-30-0
Detailed Photos
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