Compatibilities: Guar gum is compatible with most nonionic and anionic gums, featuring
useful synergism with some microbial gums. It is soluble in salt solutions that contain up to
70% by weight of monovalent cation salts. Tolerance decreases as the valency of cations
increases. Solutions are stable between pH 4 to 11; viscosity peaks between pH 6 to 8.
Solutions are susceptible to bacterial, heat, enzyme and UV degradation.