离岸价格
获取最新报价( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
-
最小订单:
1 Kilogram
包装细节:
-
交货时间:
10 to 20 days
供应能力:
1000 Kilogram per Month
付款方式:
L/C
联系人 Ms. Alice
NO.40-1004, West Zone of TusPark, Suzhou Industrial Park, Suzhou, Jiangsu
Sodium Hyaluronate belongs to mucopolysaccaride, and is linear, un-branched, high molecular weight polysaccharides containing a repeating disaccharide unit(D-glucuronic and N-acetyl glucosamine). HA weighs about from **0,**0 to ***0,**0. Its weight lends itself to high viscosity and excellent lubrication within the body.
Functions of Sodium
Hyaluronate
Control of electrolytes and water in extra-cellular
fluids;
|
Items |
Specifications |
|
Description |
White powder |
|
pH |
5.0~8.0 |
|
Glucuronic Acid |
≥*5% |
|
Molecular Weight |
(0.**1~2.0)×**6 |
|
Assay(on dry basis) |
≥*9% |
|
Stake Density |
(0.2~0.5)g/cm3 |
|
Heavy Metals (Pb) |
≤*0ppm |
|
Loss on Drying |
≤*0.0% |
|
Arsenic |
≤2ppm |
|
Bacteria Count |
<**0cfu/g |
|
Mold and Yeast |
<**0cfu/g |
|
Pseudomonas Aeru |
Negative |
|
Salmonella |
Negative |
|
Staphylococcus Aureus |
Negative |
|
Escherichia Coli |
Negative |
