Runxin Low Molecular Weight 2K 200K Da Cosmetic Grade Pure Hyaluronic Acid

• Powder: Yes
• Customized: Customized
• Certification: GMP, ISO 9001
• Suitable for: Elderly, Adult
• State: Solid
• Purity: >99%
• Model NO.: HA
• MOQ: 3gram
• Delivery Date: in 7 Days
• Color: White
• Sample: Available
• Customize: Sure
• Molecular Weight: 2K-2400K Dalton
• Grade: Cosmetics Grade
• Transport Package: Box
• Specification: hyaluronic acid
• Trademark: Runxin
• Origin: China
• Production Capacity: 500000kg/Year

Product Description

Runxin Low Molecular Weight 2K 200K DA Cosmetic Grade Pure Hyaluronic Acid 

Hyaluronic Acid Powder/ Sodium Hyaluronate
1. People take hyaluronic acid for various joint disorders, including osteoarthritis. It can be taken by mouth or injected into the affected joint by a healthcare professional. 2. It has been approved the use of hyaluronic acid during certain eye surgeries including cataract removal, corneal transplantation, and repair of a detached retina and other eye injuries. It is injected into the eye during the procedure to help replace natural fluids. 3. Hyaluronic acid is also used as a filler in plastic surgery. 4. Some people apply hyaluronic acid to the skin for healing wounds, burns, skin ulcers, and as a moisturizer. It is a critical component of the skin that helps to retain moisture, keeping the skin firm, and preventing wrinkles by adding volume to the skin.

Items	Specifications	Results
Appearance	White or almost white powder or fibrous aggregate	White Powder
Identification Infrared absorption B.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	Comply Positive
Appearance of solution	Clear and the absorbance is NMT 0.01 at 600 nm	Clear,A600 nm= 0.002
pH	5.0 8.5 (0.5% solution)	7.2
Intrinsic viscosity	Report the test value	2.28 m^3/kg
Molecular weight	Report the test value	1.43 ×10^6 Da
Nucleic acids	The absorbance is NMT 0.5 at 260 nm	0.007
Protein	≤0.1%(on the dried substance)	<LOD(0.03%)
Chlorides	≤0.5%	<0.5%
Heavy metals	≤10 ppm	<10 ppm
Iron	≤80 ppm (on the dried substance)	<80 ppm
Loss on drying	≤20.0%	8.6%
Assay	95.0% 105.0% (on the dried substance)	100.9%
Residual solvents:Ethanol	≤0.5%	0.12%
Microbial contamination	≤100 cfu/g	<10 cfu/g
Bacterial Endotoxins	<0.5 IU/mg	<0.5 IU/mg

 
Q: What is the MOQ?

A: We welcome small quantity for testing. MOQ is only 1 package!

 

Q: Can I mix different models?

A: Sure!

Q: Can I add or delete items from my order if I change my mind?
A: Yes!

Q: Can I put my own logo (OEM)?
A: Yes!

Q: When you ship my order?
A: Normally 5 days after receiving your payment, but it can be negotiated based on order quantity. Hope you could understand!

Q: How can you guarantee the production quality?
A: We have experience. We have strictly quality control system in our production process. We have inspection for each finished product before package.