Cochineal

• Product Name:Cochineal
• Synonyms: cochenilledye cochineal(dye) 7-beta-D-Glucopyranosyl-3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxoanthracene-2-carboxylic acid 3,5,6,8-tetrahydroxy-1-methyl-9,10-dioxo-7-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]anthracene-2-carboxylic acid 3,5,6,8-tetrahydroxy-9,10-diketo-1-methyl-7-(3,4,5-trihydroxy-6-methylol-tetrahydropyran-2-yl)anthracene-2-carboxylic acid Cochineal acid NATURAL RED 4 FD AND C CARMINE
• CAS:1343-78-8
• MF:C22H20O13
• MW:492.39
• EINECS:215-680-6
• Mol File:1343-78-8.mol
• 

Cochineal is a red colorant extracted from the dried bodies of the female insect coccus cacti. The coloring is carminic acid in which the water-soluble extract is . It precipitates at ph 3, has good stability at ph 4, and excellent stability at ph 5–8. It has low tinctorial strength and has excellent stability to heat and light. It is also stable in retorted protein systems where other food dyes are unstable. It is used in foods requiring red coloring.

• Cochineal
• 
• US $0.00 /KG
• CAS:1343-78-8
• Min. Order: 1KG
• Purity: 99%
• Supply Ability: 50000KG/month
• 2024-10-22

• Cochineal
• 
• US $0.00-0.00/kg
• CAS:1343-78-8
• Min. Order: 1kg
• Purity: 99%
• Supply Ability: 500000kg
• 2024-06-24

• Company Name:J & K SCIENTIFIC LTD.
• Tel:010-82848833 400-666-7788
• Products Intro:Product Name:Cochineal
  CAS:1343-78-8
  Package:25G, 500G More...
• CB Index:76
• Related Information:Catalog(96815)

• Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.
• Tel:021-61259108 18621169109
• Products Intro:Product Name:Cochineal
  CAS:1343-78-8
  Remarks:C0376 More...
• CB Index:62
• Related Information:Catalog(40228)

• Company Name:Energy Chemical
• Tel:021-021-58432009 400-005-6266
• Products Intro:Product Name:CARMINE
  CAS:1343-78-8
  Package:25G,500G More...
• CB Index:61
• Related Information:Catalog(44689)

• Company Name:Shanghai Macklin Biochemical Co.,Ltd.
• Tel:15221275939 15221275939
• Products Intro:Product Name:Cochineal
  CAS:1343-78-8
  Purity:85% Package:1g
• CB Index:55
• Related Information:Catalog(16166)