- Plant Extract[10]
- Foundation[1]
- Other Beauty & Personal Care Products[4]
- Face Cream & Lotion[2]
- Pearl Powder[1]
- Skin Care Serum[1]
- Alcohol & Hydroxybenzene & Ether[1]
- Organic Acid[2]
- Organic Salt[2]
- Chemical Auxiliary Agent[1]
- Daily Chemicals[2]
- Feed Additives[2]
- Food Additives[10]
- Alkali[2]
- Carbonate[1]
- Chloride[8]
- Nitrate[2]
- Sulphate[2]
- Other Inorganic Chemicals[3]
- Organic Intermediate[7]
- Other Chemicals[10]
- Water Treatment[10]
- Swelling[6]
- Pharmaceutical[8]
- Vermiculite[1]
- Contact Person : Ms. Cheng Yuan
- Company Name : Shijiazhuang Yuanchem Imp. & Exp. Corp., Ltd.
- Tel : 0086-0311-87796645
- Fax : 0086-0311-87735088
- Address : Hebei,Shijiazhuang,No.5 ,Xiang Yi Road ,Youyi North Street
- Country/Region : China
- Zip : 050071
Cosmetic grade Sodium Hyaluronate
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Sodium Hyaluronate - Cosmetics grade
Specification
Name: Sodium hyaluronate (Cosmetic grade)
Characters :White or almost white powder
Sodium Hyaluronate (dry basis) :90%-105%
Glucuronic acid:≥42.0%
PH(0.1% Water Solution):6.0-7.5
Molecular Weight:(0.8-1.8)*106
Protein:≤0.1%
Transparency (0.1% Solution):≥ 99%
Loss on drying:≤10.0%
Heavy metals (as Pb):≤20ppm
Arsenic:≤2ppm
Bacteria count:≤ 100CFU/g
Mold & Yeast:≤ 10CFU/g
Pseudomonas aeruginosa:Negative
Staphylococcus aureus:Negative
Usage:
HA is a natural biotic component, widely existing in skin and any other tissue. It has outstanding moisture keeping ability, thus called Natural Moisturing Factor (NMF) in the world. It is the best component used in cosmetics for moisture keeping in the nature.
Packing:According to the request of the customers
Storage:Stored in an airtight container at 2-8 oC
Validity:Two years
Cosmetic grade Sodium Hyaluronate
