【Cosmetics grade】:Art NO. DLT0004A
Items
|
Specification
|
Property
|
White or off-white pallet or powder, odorless, hygroscopic; dissolve into a clear solution in water, insoluble in ethanol, acetone or ether
|
PH(0.1% aqueous solution, 25℃)
|
6.0-7.5
|
Solution transmittance
|
≥99.0%
|
Protein
|
≤0.1%
|
Loss on drying
|
≤10.0%
|
Residue on ignition
|
≤20.0%
|
Heavy metal content (as Pb)
|
≤20μg/g
|
Arsenic
|
≤20μg/g
|
Glucuronic acid content
|
≥44.0%
|
Total number of bacteria
|
≤100CFU/g
|
Hemolytic streptococcus
|
No detected
|
Total molds and yeasts
|
≤100CFU/g
|
Staphylococcus aureus
|
No detected
|
Pseudomonas aeruginosa
|
No detected
|
Available products (by molecular weight):0.01×106~3.0×106 Da
【Food grade】:Art NO. DLT0004K
Items
|
Specification
|
Property
|
White or off-white pallet or powder, odorless, hygroscopic; dissolve into a clear solution in water, insoluble in ethanol, acetone or ether
|
PH(0.1% aqueous solution, 25℃)
|
6.0-7.5
|
Loss on drying
|
≤10.0%
|
Residue on ignition
|
≤13.0%
|
Heavy metal content (as Pb)
|
≤20μg/g
|
Arsenic
|
≤20μg/g
|
Glucuronic acid content
|
≥44.0%
|
Total number of bacteria
|
≤100CFU/g
|
Total molds and yeasts
|
≤100CFU/g
|
Staphylococcus aureus
|
No detected
|
Pseudomonas aeruginosa
|
No detected
|
【Pharmaceutical grade】:Art NO. DLT0004B
Items
|
Specification
|
Property
|
White or off-white pallet or powder, odorless, hygroscopic; dissolve into a clear solution in water, insoluble in ethanol, acetone or ether
|
PH(0.1% aqueous solution, 25℃)
|
6.0-7.5
|
Protein
|
≤0.05%
|
Loss on drying
|
≤8.0%
|
Residue on ignition
|
≤15%
|
Heavy metal content (as Pb)
|
≤10μg/g
|
Arsenic
|
≤2μg/g
|
Glucuronic acid content
|
≥45.0%
|
Sterility test
|
Complied
|
Bacterial endotoxins
|
<1EU/mg
|
【1% Aqueous solution of sodium hyaluronate】: Art NO. DLT0004M
Items
|
Specification
|
Property
|
Colorless and transparent viscous liquid
|
PH
|
6.0-7.5
|
Solution transmittance
|
≥97.0%
|
Dynamic viscosity
|
12000-25000mPa·s
|
Protein
|
≤0.002%
|
Heavy metal content (as Pb)
|
≤0.2μg/ml
|
Glucuronic acid content
|
≤4.4mg/ml
|
Total number of bacteria
|
≤10CFU/ml
|
Total molds and yeasts
|
≤10CFU/ml
|
Staphylococcus aureus
|
No detected
|
Pseudomonas aeruginosa
|
No detected
|
【Package】:
This product is packed with fluoride bottles, aluminum foil bags, medicinal aluminum cans. package specifications: 0.1kg / plastic bottle, 0.5Kg / aluminum foil bag, 1.0Kg / aluminum foil bag, 2.0Kg / aluminum foil bag, 5.0Kg / foil bag, it also can be packed based on customer needs.
【Function】:
1. improve joint function
2. natural moisturizing lubricant
3. prevent arteriosclerosis, pulse disorder and brain atrophy, etc.
4. anti-cancer
【Application】:
Pharmaceuticals: eye drops, osteoarthritis drugs
Cosmetics: anti-wrinkle and moisturizing cosmetics, daily care products
Health food: various health care products, food and so on.