Product Name: Sialic acid (bird's Nest acid)98% Product Source: bird's nest

 

Product specifications: 10%--98% Product properties: White powder CAS NO: 131-48-6

 

Molecular weight: 309.27

 

Molecular formula: C11H19NO9

 

Product Introduction: Bird's nest, also known as swallow vegetables, swallow roots, and swallow vegetables, is a nest of swiftlets and a variety of swallows of the same genus with saliva and feathers mixed and condensed, shaped like a silver, the outer wall of the nest is composed of dense horizontal filaments into irregular ribbed protrusion, the inner wall of the nest is woven into an irregular mesh, the root of the nest bowl is solid, with small pendant horns at both ends, generally 6~7 cm in diameter. 3~4 cm deep