Name：2,3-dimethyl-1-butene Molecular formula: C6H12 Appearance: colorless clear liquid Content: ≥99.00% Application: organic synthesis and spices intermediates

Name：glycolic acid-butyl ester Molecular Formula：C6H12O3Cas No：7397-62-8 Content:≥98% Appearance：colorless clear liquid Melting point：-26℃ Application: pharmaceutical intermediates, resin intermediates

Name：Glycidol; 2,3-Epoxy-1-propanol; 3-Hydroxy-1,2-epoxypropane CAS NO：556-52-5 Molecular formula：C3H6O2 Appearance：Colorless transparent The GC content：95%min The molecular weight：74.08 The density of：1.179g/cm3

Name：guar gum and its derivatives Source：natural products Chemical Composition：plant polysaccharides and modified components Appearance：pale yellow powder Product Types：carboxymethyl hydroxypropyl guar gum，hydroxypropyl guar gum,guar gum hydroxypropyl trimethyl ammonium chloride,hydroxypropyl guar gum hydroxypropyl,trimethyl ammonium chloride,