high quality 458-37...

high quality 458-37-7 Curcumin with best price

high quality 458-37-7 Curcumin with best price

Min.Order / FOB Price:Get Latest Price

10 Gram

Negotiable

  • Min.Order :10 Gram
  • Purity: 99%
  • Payment Terms : T/T,,MoneyGram

Keywords

Curcumin 458-37-7 458-37-7 Curcumin

Quick Details

  • Appearance:White Crystalline Powder
  • Application: It Can Be Used As Pharmaceutical Intermediates Etc
  • PackAge:100g/ bag, 2 kg/ bag, 25kg/ carton or as required
  • ProductionCapacity:1000|Metric Ton|Month
  • Storage:Store in sealed containers at cool & dry place. Protect from light, moisture and pest infestation.
  • Transportation:By DHL, TNT, FedEx, HKEMS, UPS, Etc

Superiority:

1. Guaranteed purity;

2. Large quantity in stock;

3. Largest manufacturer;

4. Best service after shipment with email;

 

5. High quality & competitive price;

 

Details:

high quality 458-37-7 Curcumin with best price

 

Curcumin Basic information
Product Name: Curcumin
Synonyms: Curcuimn;CURCUMIN FROM CURCUMA LONGA CRYSTALL;Curcumin (mixture of curcumin;TURMERIC EXTRACT;1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-,(E,E)-;hydrastis;indianturmeric;kachahaldi
CAS: 458-37-7
MF: C21H20O6
MW: 368.38
EINECS: 207-280-5
Product Categories: Miscellaneous Natural Products;Analytical Chemistry;Antioxidant;Biochemistry;Indicator (pH);pH Indicators;chemical reagent;pharmaceutical intermediate;Chalcone;Miscellaneous;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;Diferuloylmethane, Natural Yellow 3, C.I. 75300;pigment;Colorants;Natural Plant Extract;Aromatics;Inhibitors;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File: 458-37-7.mol
Curcumin Structure
 
Curcumin Chemical Properties
Melting point  183 °C
Boiling point  418.73°C (rough estimate)
density  0.93
vapor density  13 (vs air)
refractive index  1.4155-1.4175
Fp  14℃
storage temp.  −20°C
solubility  ethanol: 10 mg/mL
form  powder
Colour Index  75300
pka 8.09(at 25℃)
color  orange
PH Range Yellow (7.8) to red-brown (9.2)
Water Solubility  Slightly soluble (hot)
λmax 430nm
Merck  14,2673
BRN  2306965
Stability: Stable, but may be light sensitive. Incompatible with strong oxidizing agents.
Major Application 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 Reference 458-37-7(CAS DataBase Reference)
EPA Substance Registry System 1,6-Heptadiene-3, 5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (1E,6E)-(458-37-7)
 
Safety Information
Hazard Codes  Xi,F
Risk Statements  36/37/38-11
Safety Statements  26-36-16-7-37/39
RIDADR  UN1170 - class 3 - PG 2 - Ethanol, solution
WGK Germany  2
RTECS  MI5230000
Hazard Note  Irritant
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29145000
Hazardous Substances Data 458-37-7(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 5000 mg/kg

  

Advantages:
 
Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.
 
1. Quality.Every batch of steroid powders have tobetested by our QC(quality control) before they are allowed to sell.
 
2. Delivery We have stock, so we can delivery quickly at the very day when receive the payment. Within 24 hours after receiving the payment Lead time 4 or 7 days.
 
3. Discreet package Safelyand Professionally Disguised Package Guaranteed. For your safety and to insure delivery all products will be packed in a discreet way to prevent any suspicions, no steroids related name will appear on the parcels. high successful delivery rate.
 
4. Warm after-sale service Any of your question would be solved for the first as soon as possible.

 

 

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