Экстракт куркумы 95% куркумин

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Tumeric Extract 95% Curcumin


Product Name
Tumeric Extract
Appearance
Orange crystalline powder
Active ingredient
Curcumin
Specification
10% 65% 95% 98%
Test Method
UV/HPLC
Application
Food Addtive


Tumeric is extracted from the root of turmeric, biologically called curcuma longa. Curcumin is orange yellow crystal powder with bitter taste and characteristic odor. Its molecular formula is C21H20O6 and CAS number is 458-37-7. Curcumin is one of the most important substances in curcuminoids, which contain several compounds, including curcumin, demthoxycurcumin, bisdemethoxycurcumin and so on.




Items
Standards
Results
Physical Analysis
Appearance
Fine Powder
Conforms
Color
Orange crystalline powder
Conforms
Odor
Characteristic
Conforms
Mesh Size
100% through 80 mesh size
Conforms
General Analysis
Identification
Identical to R.S. sample
Conforms
Curcumin
≥95%
95.73%
Extract Solvents
Water and Ethanol
Conforms
Loss on Drying (g/100g)
≤5.0
3.14%
Ash(g/100g)
≤5.0
2.65%
Chemical Analysis
Pesticides Residue (mg/kg)
<0.05%
Conforms
Residual Solvent
<0.05%
Conforms
Residual Radiation
Negative
Conforms
Lead(Pb) (mg/kg)
<3.0
Conforms
Arsenic(As) (mg/kg)
<2.0
Conforms
Cadmium(Cd) (mg/kg)
<1.0
Conforms
Mercury(Hg) (mg/kg)
<0.1
Conforms
Microbiological Analysis
Total Plate Count(cfu/g)
≤1,000
201
Molds and Yeast (cfu/g)
≤100
17
Coliforms (cfu/g)
Negative
Conforms
Salmonella(/25g)
Negative
Conforms




Tumeric extract powder 95% Curcumin can be used as pigments, food additives of seasoning, it is mainly used in cosmetic industry.








Xi’an Demeter Biotech Co., Ltd. specializes in selling natural plant extracts, super food ingredients, cosmetics ingredients,
beverage ingredients, natural fruit & vegetable powder since 2008.

Demeter, with modern management, good sales and after sales ability wins the satisfactions of clients from home and abroad, such as Western Europe, Eastern Europe, Southeast Asia, Middle Asia, North America.














1. <50kg, Express delivery recommended, usually called as DDU service
2. <500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service
4. For high value products, please select air shipping and express delivery






Q1. Are you a factory or a trading company?
A: We are a factory. Welcome to visit us.
Q2: What’s your MOQ?
A: Usually, our MOQ is 1kg, or negotiable.
Q3. What is your sample policy?
A: 10g-100g free sample is offered, while the courier cost is paid by customers.
Q4: What’s your payment method?
A: Trade Assurance, Paypal, West Union, or Company Bank.
Q5: Do you test all your goods before delivery?
A: Yes, we have 100% test twice before delivery
Q6: Is there a discount?
A: It based on quantity.
Q7: How do you make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Q8. How to contact you?
A: Xi’an Demeter Biotech Co., Ltd
Phone/ WhatsApp/ WeChat: 0086-13379289277
Skype: alcina654 Tel: 0086-29-81119556 Email:info@demeterherb.com



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