Cochineal
Cochineal
CAS: 1343-78-8
Molecular Formula: C22H20O13
Cochineal - Names and Identifiers
Cochineal - Physico-chemical Properties
| Molecular Formula | C22H20O13 |
| Molar Mass | 492.39 |
| Melting Point | 136℃ d℃ |
| Boling Point | 907.6℃ at 760 mmHg |
| Appearance | Form Powder, color Red |
| Storage Condition | Room Temprature |
| Sensitive | Sensitive to light |
| MDL | MFCD00167028 |
| Physical and Chemical Properties | Chemical properties is a kind of fine and compact powder, bright and uniform color, easy to apply when used, moderate covering power, a certain degree of water resistance, sweat resistance, easy to remove makeup, will not make the skin coloring. |
| Use | Use of edible red pigment. According to Japanese regulations, it can be used for tomato sauce, foreign wine, candy, strawberry sauce, beverage, cold drink, sausage, cake, etc. |
Cochineal - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 2 |
| RTECS | GG5350000 |
Cochineal - Upstream Downstream Industry
| Raw Materials | Carminic Acid |
| Downstream Products | KARAYA GUM Carmine |
Cochineal - Reference
| Reference Show more | 1. Zhu Xinpeng, Ren Xingxing, Yuan Zhining, Wei Meijuan, mirror, Cheng Zhulin, Wang Jinmeng. Optimization of the formula of jujube beverage by fuzzy mathematics comprehensive evaluation method [J]. Hubei Agricultural Sciences, 2020,59(17):122-127. |
Cochineal - Introduction
This product is an aluminum-calcium lake of carmine (C22H20O13). Soluble in borax liquid, also soluble in alkali metal hydroxides or carbonates into a dark red solution, partially soluble in hot water, almost insoluble in cold water or dilute acid.
Last Update：2022-10-16 17:30:52
Cochineal - Nature
| color index | 75470 |
| Merck | 2457 |
Last Update：2024-04-09 01:59:50
Cochineal - Production method
extract ecchineal (Dactylopius coccus) with water, dilute alcohol or alcohol, and add aluminum hydroxide to the extract, which is obtained by precipitation. The molecular ratio of aluminum and carminic acid l:2. Before being used in food, it needs to be pasteurized or other treatment to eliminate all salmonella.
Last Update：2024-04-09 15:16:16
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Featured ProductsSpot supply
Product Name: Cochineal Visit Supplier Webpage Request for quotationCAS: 1343-78-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Cochineal Request for quotationCAS: 1343-78-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Cochenille dye Visit Supplier Webpage Request for quotationCAS: 1343-78-8
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
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Raw Materials for Cochineal
Downstream Products for Cochineal