Guar gum
CAS Number: 9000-30-0
Chemical Formula: (C6H10O5)n
Synonyms:
Guaran
Guar flour
Appearance: White to cream powder
MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)
Guar gum CAS#9000-30-0 is a polysaccharide derived from guar seeds, widely used as a thickener, stabilizer, emulsifier, and water‑binding agent across food, cosmetics, pharmaceuticals, and industrial applications. It dissolves well in cold or hot water to form high‑viscosity solutions with excellent stability and compatibility with many salts and surfactants. It offers strong thickening at low concentrations, improves texture, prevents syneresis, and enhances suspension and film‑forming properties. It is widely used in dairy products, sauces, beverages, bakery goods, toothpaste, skin care, personal care formulations, textile printing, paper manufacturing, and oil‑field drilling fluids.
Parameters
| Property | Value |
| Appearance | White to cream powder |
| Odor | Nearly odorless |
| Solubility | Soluble in water, insoluble in oils, ethanol |
| Viscosity | High viscosity aqueous solution |
| pH range | Stable 3.0 – 11.0 |
| Loss on drying | ≤12% |
| Ash | ≤1.5% |
| Storage temp. | Room temperature, dry place |
| Stability | Stable under normal conditions |
| CAS DataBase Reference | 9000-30-0(CAS DataBase Reference) |
| EPA Substance Registry System | Guar gum (9000-30-0) |
Safety Information
| Item | Value |
| Hazard Codes | None |
| Safety Statements | 24-26-36 |
| WGK Germany | 1 |
| TSCA | TSCA listed |
| HS Code | 13023200 |
| Toxicity | Non-toxic under normal use |
Product Application of Guar gum CAS#9000-30-0
Guar gum is widely used in food industry as a thickener, stabilizer, emulsifier, and texture modifier. In cosmetics and personal care, it improves viscosity, moisturization, and spreadability. In pharmaceuticals, it serves as a binder, disintegrant, and controlled-release matrix. It is also used in textiles, paper, construction materials, and oilfield industries for water retention, rheology control, and suspension stabilization.
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