OEM Factory for Dgl Liquorice - Rosemary Extract – Ruiwo

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OEM Factory for Dgl Liquorice - 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.

WHY CHOOSE US1
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We always follow the principle "Quality Very first, Prestige Supreme". We have been fully committed to delivering our customers with competitively priced high-quality products and solutions, prompt delivery and experienced services for OEM Factory for Dgl Liquorice - Rosemary Extract – Ruiwo , The product will supply to all over the world, such as: Provence, Sudan, Los Angeles, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Marjorie from Guyana - 2018.06.30 17:29
    We have been looking for a professional and responsible supplier, and now we find it.
    5 Stars By mary rash from Denver - 2017.06.16 18:23