Inventory Updated 2022.5.20
May 20, 2022
1. Flavorings Items Quantity Vanillin (Julan Brand) 2,000 kgs Vanillin (Eternal Pearl Brand) 8,000 kgs 2. Preservatives Items Quantity Natamycin 50% in lactose 650 kgs
CAS No.: 9067-32-7
Other names: HA Sterile, Sterile hyaluronic acid
Formula: (C14H20O11N1Na1)n
MOQ: 5g
Package: 5g/bag, 100g/bag, 100g/bottle
HS Code: 3913900090
Certificate: ISO/Kosher/Halal
Appearance: White powder
Standard: EP11.0
Content: 95%-105.0%
Across Biotech supplies sterile sodium hyaluronate powder used in pharma injection and medical device products, like orthopedic injection (arthrophlogosis), ophthalmic anti-adhesion injection, medical device products and etc.
Check sterile hyaluronic acid specification below:
| Appearance | White or almost white powder or fibrous aggregate |
| Identification
A. Infrared absorption
Reaction of sodium |
The IR spectrum of the sample exhibits maxima at the same wavelength as that of Ph. Eur. Reference spectrum of sodium hyaluronate Positive |
| Appearance of solution | Clear and the absorbance is NMT 0.01 at 600 nm |
| Ph | 5.0~8.5(0.5% solution) |
| Intrinsic viscosity | Test value |
| Nucleic acids | The absorbance is NMT 0.05 at 260 nm |
| Protein | ≤0.05% |
| Chlorides | ≤0.5% |
| Loss on drying | ≤10% |
| Iron | ≤20ppm |
| Heavy metals | ≤10ppm |
| Residual solvents (Ethanol) | ≤0.5% |
| Assay | 95.0%-105.0% |
| Bacterial endotoxins | <0.05IU/mg |
| Sterility | No growth of microorganisms occurs |
3.1 For Sterile Sodium Hyaluronate, what is the MOQ?
5g is available.
3.2 Which types of finished products would prefer to use sterile hyaluronic acid?
Ophthalmic viscoelastic agents are more common because they require higher viscosity and molecular weight. If subjected to terminal sterilization, molecular weight and viscosity would degrade and decrease. To maintain high viscosity at the terminal stage, manufacturers opt for sterile hyaluronic acid, eliminating the need for terminal sterilization of their finished products.
Across Biotech Jinan Co., Ltd is a reliable sterile hyaluronic acid powder supplier in China, CAS No. 9067-32-7, exporting food/feed/technical grade to food manufacturers, additives and ingredients wholesalers and distributors abroad at attractive prices. Please reach us at sales@acrossbiotech.com for more info.
1. Flavorings Items Quantity Vanillin (Julan Brand) 2,000 kgs Vanillin (Eternal Pearl Brand) 8,000 kgs 2. Preservatives Items Quantity Natamycin 50% in lactose 650 kgs
Shanda Rd 160, Lixia distric, Jinan, China
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