Free Member
Listed Since 2006 |
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Chengdu Wonho Biology Engineering Co., Ltd
China |
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| Hyaluronic Acid |
(Product Photo) |
| | Hyaluronic Acid
Description
CAS no: 9067-32-7
Molecular weight: 1200000-1500000 Dalton.
Dissolving water.
Specification
Appearance: White powder
Sodium Hyaluronate (dry basis): 90%-105%
Glucuronic acid: 42.0% max.
PH(0.1% Water Solution): 6.0-7.5
Molecular Weight: 1.5x106 Dalton.
Protein: 0.1% min.
Transparency (0.1% Solution): 99% min.
Loss on drying: 10.0% max.
Heavy metals (as Pb): 10ppm max.
Arsenic: 1ppm max.
Mold & Yeast: 10CFU/g max.
Bacteria count: 100CFU/g max.
Pseudomonas aeruginosa: Negative.
Staphylococcus aureus: Negative.
Package
Packing in 1kg aluminum foil bag or according to the request of the customers.
Storage
Stored in an airtight container at 2-8 oC , sealed for two years. | | |
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| Origin: | China |
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| Company Contact |
| Name: |
Mr. March Wang [Sales] |
| E-mail: |
Send Message |
| Instant Messaging |
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| Mobile Number: |
0086-28-13981800618 |
| Phone Number: |
+86-28-88905756 |
| Fax Number: |
+86-28-82743962 |
| Address: |
No. 335 Liuhe Rd., Wenjiang District, Chengdu, Sichuan, 611130 China
Chengdu 611130, Sichuan
China |
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