China Manufacturer for Maca Extract Powder - Rosemary Extract – Ruiwo factory and manufacturers

Manufacturer for Maca Extract Powder - Rosemary Extract – Ruiwo

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Manufacturer for Maca Extract Powder - Rosemary Extract – Ruiwo Detail:

Product Description

Product Name: Rosemary Extract

Category: Plant Extracts

Effective components: Rosmarinic Acid

Product specification: 20%

Analysis: HPLC

Quality Control: In House

Formula: C₁₈H₁₆O₈

Molecular weight: 360.31

CAS No: 20283-92-5

Appearance: Red orange powder

Identification: Passes all criteria tests

Product Function:

Rosemary Oleoresin Extract was found to exhibit photoprotective effect against ultraviolet C (UVC) damage when examined in vitro. Anti-oxidant. Rosemary Extract preservative.

Storage: keep in cool and dry place, well-closed, away from moisture or direct sunlight.

Certificate of Analysis

Product name	Rosemary Extract	Botanical Source	Salvia Rosmarinus
Batch NO.	RW-RE20210503	Batch Quantity	1000 kgs
Manufacture Date	May 3. 2021	Expiration Date	May 7. 2021
Solvents Residue	Water&Ethanol	Part Used	leaf

ITEMS	SPECIFICATION	METHOD	TEST RESULT
Physical&Chemical Data
Color	Red orange	Organoleptic	Conforms
Ordour	Characteristic	Organoleptic	Conforms
Appearance	Powder	Organoleptic	Conforms
Analytical Quality
Assay(Rosmarinic Acid)	≥20%	HPLC	20.12%
Loss on Drying	5.0% Max.	Eur.Ph.7.0 [2.5.12]	2.21%
Total Ash	5.0% Max.	Eur.Ph.7.0 [2.4.16]	2.05%
Sieve	100% pass 80 mesh	USP36<786>	Conforms
Solvents Residue	Meet Eur.Ph.7.0 <5.4>	Eur.Ph.7.0 <2.4.24>	Conforms
Pesticides Residue	Meet USP Requirements	USP36 <561>	Conforms
Heavy Metals
Total Heavy Metals	10ppm Max.	Eur.Ph.7.0 <2.2.58> ICP-MS	Conforms
Lead (Pb)	2.0ppm Max.	Eur.Ph.7.0 <2.2.58> ICP-MS	Conforms
Arsenic (As)	1.0ppm Max.	Eur.Ph.7.0 <2.2.58> ICP-MS	Conforms
Cadmium(Cd)	1.0ppm Max.	Eur.Ph.7.0 <2.2.58> ICP-MS	Conforms
Mercury (Hg)	0.5ppm Max.	Eur.Ph.7.0 <2.2.58> ICP-MS	Conforms
Microbe Tests
Total Plate Count	NMT 1000cfu/g	USP <2021>	Conforms
Total Yeast & Mold	NMT 100cfu/g	USP <2021>	Conforms
E.Coli	Negative	USP <2021>	Negative
Salmonella	Negative	USP <2021>	Negative
Packing&Storage	Packed in paper-drums and two plastic-bags inside.
	N.W: 25kgs
	Store in a well-closed container away from moisture, light, oxygen.
Shelf life	24 months under the conditions above and in its original packaging.

Application of Rosemary Extract

1. Rosmarinic acid is often used as a natural preservative to increase the shelf life of perishable foods.

2. Rosemary Leaf Extract may also have antimicrobial properties, which may help fight infections.

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The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for Manufacturer for Maca Extract Powder - Rosemary Extract – Ruiwo , The product will supply to all over the world, such as: Seattle, Chicago, Kazakhstan, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.

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