China Eye-drop Grade hyaluronic acid Suppliers, China Eye-drop Grade hyaluronic acid Manufacturers.

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Shandong Brother Sci.&Tech. Co.,Ltd
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Eye-drop Grade hyaluronic acid

Details for Eye-drop Grade hyaluronic acid

Eye-drop Grade hyaluronic acid

Category:

Organic chemicals and Derivatives

Eye-drop Grade hyaluronic acid
CAS NO:
EC NO:
Molecular Formula:
Molecular Weight:
Specification:
Product description:
Source: Fermented                               Manufacture Date: 25 Jan 2007
Grade: Eye-drop Grade                         Batch No.: 070125
Test Items
Standard
Result
Appearance
White powder
White powder
Hyaluronic Acid
≥95%
95.4%
Molecular weight
(1.2-2.0) X 106
1.72 x 106
PH
6.0-7.5
6.9
Loss on drying
≤8%
6.8%
Protein
≤0.05%
0.03%
Nitrogen
3.0%-4.0%
3.4%
Heavy metal
≤10ppm
Complies
Bacterial counts
≤10cfu/g
Complies
Mold and Yeast
≤10cfu/g
Complies
Endotoxin
≤0. 5eu/mg
0.4eu/mg
Sterile Test
Complies
Complies
Shelf Life
Two Years
Conclusion
The results meet the standard
ANALYST: 05                                                     VERIFIER: 08
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