Details:
|
CARMINE Basic information |
|
|
|
CARMINE Chemical Properties |
|
Melting point |
>200 C |
|
storage temp. |
Refrigerator |
|
Colour Index |
75470 |
|
Merck |
1843 |
|
Safety Statements |
22-24/25 |
|
WGK Germany |
2 |
|
|
|
CARMINE Usage And Synthesis |
|
Chemical Properties |
red to dark red crystalline powder |
|
Usage |
A red glucosidal hydroxyanthrapurin, it is produced naturally within some insects as a defense mechanism. |
|
Usage |
antineoplastic, glucosyltransferase inhibitor |
|
Definition |
ChEBI: A tetrahydroxyanthraquinone that is that is 1,3,4,6-tetrahydroxy-9,10-anthraquinone substituted by a methyl group at position 8, a carboxy group at position 7 and a 1,5-anhydro-D-glucitol moiety at position 2 via a C-gly osidic linkage. It is a natural dye isolated from several insects such as Dactylopius coccus. |
|
General Description |
Dark purplish-brown mass or bright red or dark red powder. Darkens at 248°F. Deep red color in water. Yellow to violet in acidic aqueous solutions. |
|
Air & Water Reactions |
Soluble in water [Hawley]. |
|
Reactivity Profile |
CARMINE neutralizes bases in exothermic reactions. Incompatible with strong oxidizing agents. |
|
Fire Hazard |
Flash point data for CARMINE are not available. CARMINE is probably combustible. |
|
|
|
CARMINE Preparation Products And Raw materials |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.
We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!