Dali Hyaluronic Acid Co., Ltd of Liuzhou City Liuzhou Chemical Group
- Food Grade Hyaluronic Acid
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| Product names | Food Grade Hyaluronic Acid |
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| Product Category | Chemicals > Acid |
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| Trademark | DALI |
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| Model | |
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| Standard | Food grade and Cosmetic grade |
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| Productivity | |
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| List Price | |
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- Detailed Description
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Appearance: White powder or granular
D-glucuronic acid: 44% min;
Transparecy: 99% min;
PH(0. 1%solution): 5. 5-7. 5
Protein: 0. 1% max;
Heavy metal: 20ppm max;
Arsenic(As): 2ppm max
Loss on drying: 10% max;
Residue on ignition: 15% max,
Total bacteria amount: 100CFU/g max;
Mold & yeast: 100CFU/g max,
Escherichia coil: Absent,
Salmonella: Absent,
Staphylococcus aureus: Absent,
