离岸价格
获取最新报价250 ~ 370 / Kilogram ( Negotiable )
|Minimum Order
位置:
Shaanxi
最小订单价格:
最小订单:
100 Gram
包装细节:
1kg/bag or 25kg/drum
交货时间:
3 days
供应能力:
1000 Kilogram per Month
付款方式:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
联系人 Michelle
Fenghui South Road, Xianyang, Shaanxi
Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed Of repeat disaccharide units of glucuronic acid and N-acetylglucosamine. It widely consists in the extracellular space of human and animal tissue, vitreum, umbilical cord, skin joints synovia and cockscomb, etc. The commercial HA is commonly a sodium salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. Its molecular weight is from several ten thousand to several million. It\'s aqueous solution has outstanding moisture keeping ability, high viscoelasticity and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food.
