Short Description:

Turmeric Extract, which is our leading product,which has absolutely advantages in this field:

1, The Turmeric from India is pure natural.

3, Sufficient Turmeric Extract is ensured by Whole World Purchase System, India is one base in Africa.

3, Sufficient Curcumin stocks with all specifications,we have a competitive price based on excellent quality,bacause we are the factory,we are the source

Product Detail

Product Description

Product Name: Turmeric Extract

Category: Plant Extracts

Effective components: Curcumin

Product specification: 95.0%

Analysis: HPLC

Quality Control: In House

Formulate: C21H20O6

Molecular weight: 368.39

CAS No: 458-37-7

Appearance: Brown yellow Powder with characteristic odor.

Identification: Passes all criteria tests

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

Volume Savings: Sufficient material supply and stable supply channel of raw material.

Certificate of Analysis

Product name Turmeric Root Extract Botanical Source Curcuma Longa L
Batch NO. RW-TR20210112 Batch Quantity 1150 kgs
Manufacture Date Jan. 12. 2021 Expiration Date Jan. 18. 2021
Solvents Residue Water&Ethanol Part Used Root
Physical&Chemical Data
Color Orange yellow Organoleptic Qualified
Ordour Characteristic Organoleptic Qualified
Appearance Fine Powder Organoleptic Qualified
Analytical Quality
Curcumin ≥95.0% HPLC Qualified
Loss on Drying 5.0% Max. Eur.Ph.7.0 [2.5.12] Qualified
Total Ash 5.0% Max. Eur.Ph.7.0 [2.4.16] Qualified
Sieve 95% pass 80 mesh USP36<786> Conform
Bulk Density 40~60 g/100ml Eur.Ph.7.0 [2.9.34] 54 g/100ml
Solvents Residue Meet Eur.Ph.7.0 <5.4> Eur.Ph.7.0 <2.4.24> Qualified
Pesticides Residue Meet USP Requirements USP36 <561> Qualified
Heavy Metals
Total Heavy Metals 10ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Lead (Pb) 3.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Arsenic (As) 2.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Cadmium(Cd) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Mercury (Hg) 1.0ppm Max. Eur.Ph.7.0 <2.2.58> ICP-MS Qualified
Microbe Tests
Total Plate Count NMT 1000cfu/g USP  <2021> Qualified
Total Yeast & Mold NMT 100cfu/g USP  <2021> Qualified
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.

Analyst: Dang Wang

Checked by: Lei Li

Checked by: Lei Li

Product Function

1. Turmeric Extract Powder Contains Bioactive Compounds With Powerful Medicinal Properties

2. Turmeric Rhizome Extract is a Natural Anti-Inflammatory Compound

3. Turmeric Curcumin Extract Dramatically Increases The Antioxidant Capacity of The Body

4. Pure Turmeric Extract Leads to Various Improvements That Should Lower Your Risk of Heart Disease

5. Turmeric Standardized Extract Can Help Prevent (And Perhaps Even Treat) Cancer

6. Turmeric in Extract Form May be Useful in Preventing and Treating Alzheimer's Disease

7. Arthritis Patients Respond Very Well to Curcumin Supplementation

8. Pure Extracts Tumeric Has Incredible Benefits Against Depression

9. Turmeric Curcumin Complex.


1. Curcumin Powder as a natural food pigment and natural food preservative.

2. Turmeric Curcumin extract powder can be as the source for skin care products.

3. Turmeric extract powder also can be used as the popular ingredients for dietary supplement.


About natural plant extract, contact us at info@ruiwophytochem.com at any time! We are a professional Plant Extract Factory, which has three production bases!

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