China (Mainland)
Assessedsupplier
TIANFUCHEM--458-37-7--High purity Curcumin factory price CAS NO.458-37-7
- FOB Price: USD: 2,000.00-2,000.00 /Metric Ton Get Latest Price
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
1(1-20)Metric Ton
- Product Details
Keywords
- TIANFUCHEM--458-37-7
- High purity Curcumin
- Curcumin factory price
Quick Details
- ProName: TIANFUCHEM--458-37-7--High purity Curc...
- CasNo: 458-37-7
- Molecular Formula: C21H20O6
- Appearance: White Powder
- Application: API，Pharmaceutical intermediates
- DeliveryTime: In Stock
- PackAge: 25KGS/Drum
- Port: China Main Port
- ProductionCapacity: 1000 Metric Ton/Day
- Purity: 99%
- Storage: Room temperature
- Transportation: BY SEA
- LimitNum: 1 Metric Ton
- Heavy metal: N/A
- Grade: Industrial Grade,Food Grade
- Transportation: N/A
Superiority
TIANFUCHEM--458-37-7--High purity Curcumin factory price
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Details
TIANFUCHEM--458-37-7--High purity Curcumin factory price
Our company was built in 2009 with an ISO certificate.In the past 10 years,
we have grown up as a famous fine chemicals supplier in China
And we had established stable business
relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.
Details
Curcumin
English Synonyms: Curcumin, Natural Yellow 3, Diferuloylmethane; Curcumin 1,7-Bis (4-hydroxy-3-methoxyphenyl) -1,6-heptadiene-3,5-dione; Curcumin, Curcuma longa ; Curcuimn; CURCUMIN FROM CURCUMA LONGA CRYSTALL; Curcumin (mixture of curcumin; TURMERIC EXTRACT
CAS number: 458-37-7
Molecular formula: C21H20O6
Molecular weight: 368.38
EINECS No. 207-280-5
Related references: from Chinese medicinal herbs (TCM); standardized herbal extracts; reference substance; Diferuloylmethane, Natural Yellow 3, CI 75300; food colorings; intermediates; pigments; raw materials; small molecule inhibitors; small molecules Order a copy of this thesis Organic Chemistry Zinc Oxide Antioxidant Biodegradation Antioxidant Antioxidant Biodegradation Antioxidant Antioxidant Antioxidant Antioxidant Antioxidant pH; pH Indicators; Colorants; Natural Plant Extract; Food Additives; Food Colorings (Coloring Agents); Food Coloring and Color Protecting Agents; Coloring Agents; Feed Additives; Feed Colorants; Natural Products; Aromatics; Inhibitors; Intermediates & Fine Chemicals ; Pharmaceuticals; biological stain; signal transduction pathway kinase inhibitor; traditional Chinese medicine reference substance; reference substance; standard; food color; analytical standard; plant extract
Mol file: 458-37-7.mol
Curcumin
Curcumin nature
Melting point 183 ° C
Density 0.93
Vapor density 13 (vs air)
Refractive index 1.4155-1.4175
Flash point 14 ℃
Storage conditions -20 ° C
Solubility ethanol: 10 mg / mL
Form powder
Color Index 75300
Acidity (pKa) 8.09 (at 25 ° C)
Color orange
PH Indicator Color Ph value Range Yellow (7.8) to red-brown (9.2)
Water-soluble Slightly soluble (hot)
Maximum wavelength (λmax) 430 nm
Merck 14,2673
BRN 2306965
Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
Main applications Cosmetics, drug-eluting stents, inhibition of formation of skin-wrinkles, treating alzheimer's disease, skin diseases, coronary restenosis, diabetes, obesity, leukemia, neurofibromas, cancer, antimicrobial, antiviral, antiinflammatory, antiprostate cancer
CAS Database 458-37-7 (CAS DataBase Reference)
EPA Chemical Information 1,6-Heptadiene-3, 5-dione, 1,7-bis (4-hydroxy-3-methoxyphenyl) -, (1E, 6E) - (458-37-7)
Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Pharmaceutical intermediates
Packing:
About us
1.More than 10 years chemical exporting experience
We have produced chemical more than fifteen years., 80% products are for export .
More than 10 years chemical exporting experience. Good and stabilized factory price.
2.Strict quality control system
3.Supply sample
Before order , we can send the sample for your testing . We ensure the quality is the same as bulk quantity .
Delivery:
Our advantage:
Q1:Can I get the free sample
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information.
Payment by T/T, or Paypal or L/C.
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Usually according you demand.
Q5: How about delivery leadtime
A:Delivery lead time: As soon as possible. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How to contact us
A:You can chat with us by Trademanager,Email,WhatsAPP,Wechat.
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Our Factory
