Hyaluronic acid

Hight Purity Monomer

API&Intermedium

LQ-021

Hyaluronic acid

Specification : 99%

CAS No. : 9004-61-9

Test method : HPLC

Product introduction

Product Introduction:

Product name	Hyaluronic Acid
Grade	Cosmetic/Food Grade
Specification	99% Medium molecular, low molecular, high molecular weight
Appearance	White fine powder
Test Method	HPLC
Solubility	100% Soluble in Water
CAS	9004-61-9
MOQ	1KG
Sample	Free Sample

Specification	Grade
15,000 - 50,000Dalton	Cosmetic Grade, Food Grade
50,000 - 200,000Dalton	Cosmetic Grade, Food Grade
200,000 - 1,400,000Dalton	Cosmetic Grade, Food Grade
1,400,000 - 1,600,000Dalton	Cosmetic Grade, Food Grade
1,600,000 - 2,000,000Dalton	Cosmetic Grade, Food Grade
More than 2,000,000Dalton	Cosmetic Grade, Food Grade
Conventional Specification, we have enough stock
500,000-1,800,000Dalton	Eye Drop
Support customized molecular weight

Specification Sheet:

Product Name	Hyaluronic Acid	Grade	Cosmetic grade
Batch Number	LQ20150509	Source	Fermented
Quantity	1000kg	Analysis Date	May.09.2015
Manufacture Date	May.09.2015	Expiry Date	May.08.2017

Test Items	Standard	Result
Appearance	White powder	White powder
Hyaluronic Acid	≥95%	99.8%
Glucuronic acid	≥43%	47.8%
Molecular weight	(1.0-1.5) X 10⁶	1.2X 10⁶
PH	6.0-7.5	6.5
Solution transmittance	99.0%	99.5%
Loss on drying	<10%	6.5%
Protein	≤0.1%	0.05%
Heavy metal	<20ppm	Complies
Bacterial counts	<100cfu/g	Complies
Mold and Yeast	<100cfu/g	Complies
Staphylococcus aureus	Negative	Complies
Chlorop seu domonas	Negative	Complies
Shelf Life	Two Years
Conclusion	The results meet the standard

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