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Turmeric root Extract Curcumin

CAS: 458-37-7
FOB Price:100 USD/Kilogram
Minimum Order Quantity:1/Kilogram
Supply Ability:800 Kilogram/Month
Payment Terms:L/C,T/T,
Updatetime:Jan 23 2018
Company Profile
Contact:Sunny Sang
Address: No.5 Rongxin Rd, Gaoxin High tech,Xi'an, Shaanxi, China
Quick Details
Classification: Herbal Extract
Cas NO.: 458-37-7
Molecular Formula: C21H20O6
Melting Point: 183℃
Boiling Point: 591.4 °C at 760 mmHg
Stability: Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
Water Solubility: Slightly soluble (hot)
Refractive index:1.4155-1.4175
Flash Point: 208.9 °C
Purity: 95% HPLC
Appearance: orange crystalline powder
usage: Pharmacutical,healthy food
Brand Name: herb
EINECS: 207-280-5
Purity: 95% HPLC
Appearance:Orange yellow Powder
Brand: herb

For preparing curcuma paper, ph range 8-9, in detection of boron.

Packaging & Delivery
Packaging Detail: foilbag,double plastic bags inside. 25kgs/drum.Or according to customer's request
Delivery Detail: Prompt
Detailed Description

Product Description:

Product:               Turmeric root Extract

Latin Name:           Curcuma longa Linn
Orange yellow Powder
Plant part used:       Root
Active Ingredient:     Curcumin
Specification:          95% by HPLC

CAS No.:                458-37-7

Molecular formula:    C21H20O6

Molecular weight:       368.38

Storage:             Store in cool dry place,.Protect from light moisture and pest infestation.

Shelf life:            2 years when properly stored.

Packing:            Cardboard drum (25kg/drum), 1kg aluminum foil vacuum bag / 25kg drum



- Improve immunity.
- Helping to prevent dementia.
- Antioxidant,anti-inflammatory,antifungal.
- Preventing the body from the damages of free radicals.
- Preventing swelling of the joint, arthritis, cardiovascular disease and cancer.
- Having anticoagulant, lipid-lowering, anti-atherosclerotic, anti-aging,and inhibiting growth of tumor



- Mainly used as flavor additive to pigments and foods,
- It also has a good performances such as anticancer, anti,inflammatory  antioxidation, antimutagenics, Lipoidemia reducing and etc.
- Now it is used as a food coloring since it normally gives food (slightly yellow color) is used to protect food products from sunlight. 
- The curcumin/polysorbate solution or curcumin powder dissolved in alcohol is used for water-containing products. Over-coloring, such as in pickles, relishes, and mustard, is sometimes used to compensate for fading.


Short introductions:

Curcumin is a natural pigment, will assist lotus plants turmeric, turmeric, rhizoma zedoariae on the underground rhizome after cleaning, drying, crushing, With the organic solvent such as ethanol extraction, filtration, concentration can be refined.

Curcumin is the principal curcuminoid of the popular Indian curry spice turmeric, which is a member of the ginger family (Zingiberaceae). Curcumin can exist in at least two tautomeric forms, keto and enol.

The enol form is more energetically stable in the solid phase and in solution.


Large stock with competitive price, Welcome inquiries!

Company Information
Trade Category: Manufacturer
Registered Time: 0
Registered Capital:
Legal Representative: Wang Yun
Address: No.5 Rongxin Rd, Gaoxin High tech,Xi'an, Shaanxi, China
Product/Service: "plant extract";"herbal extract";"fruit powder"

Xi’an Tianxingjian Natural Bio-product Co., Ltd., a subsidiary of Xi’an Tianxingjian Natural Bio-products Group with rights of self-managed imports and exports, mainly deals in natural biological extracts with Chinese herbs and agricultural and sideline products as raw material in over 60 varieties of three series, and sets up impeccable marketing service system. The products are mainly exported to America, Japan, New Zealand, Canada, Europe and Southeast Asia, winning a high reputation with quality product and credit guarantee. Meanwhile, its efficient and pragmatic management team spares no efforts to develop “Tianxinjian” into a leading brand in the industry while laying a solid foundation for corporate development. “Reliable Quality, Excellent Service&rdq.....more>>

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