Sephcare CAS NO 2611-82-7 Raw Materials Red Natural Pigment Carmines

Description of Carmine Red Natural Pigment

Product Name: Carmine Red Natural Pigment

CAS No.: 2611-82-7
EINECS No.: 220-036-2
Active Ingredient: Carminic Acid

Molecular Formula: C22H20O13

Color Value: E10-E200

PH Value(1%): 4.0-12.0
Test Method: HPLC

Storage: Store in cool dry place. Protect from light moisture and pest infestation.
Shelf life: 2 years when properly stored.

Cochineal Extract is a natural coloring that provides a characteristic pink, red or purple hue while demonstrating excellent heat and light stability.Cochineal insects are soft-bodied, flat, oval-shaped scale insects, native to tropical and subtropical South America and Mexico. They live on cacti, feeding on the plant’s moisture and nutrients.Carminic acid is a substance found in high concentration in cochineal insects. It is extracted from the insect’s body and eggs and is mixed with aluminum or calcium salts to make carmine dye (also known as cochineal).
The words Cochineal, Cochineal Extract, Carmine, Crimson Lake, Natural Red 4, C.I. 75470, E120, and even some ‘natural colorings’ refer to a dye called ‘carminic acid’, which is primarily used as a food coloring and in cosmetic.

Carmine red can be used for food, medicine and cosmetics coloring, especially mouthwash, toothpaste, powder, ointment, for solid powder dosage form, it should be dissolved in a small amount of concentrated ammonia, and then add To the powder, the long grinding, in order to obtain the best distribution of the best color with aluminum salt or tin salt mordant, silk and wool can be dyed bright red. It can be used as an indicator for pigments and titrant ammonia solutions for foods, cosmetics and the like and used as reagents for microscopic analysis, fluorescence analysis and the like.

1. Excellent Quality
2. Beautiful Facaded
3. Safe Packaging
4. Competitive Price
5. Delivery on Time

All freights are determined based on the weight of the item and the destination.
1.1kg with double plastic container inside/Aluminum foil bag outside.
25kg with double plastic container inside/Fiber drum outside or it is at your option for Carmine Red Natural Pigment.
2.Dispatch goods Usually via DHL and FEDEX, but other kind of shipping ways can be negotiated.
3.Delivery Time: 7 days after payment.

1.Special Packings
2.Own Brand Labeled
3.Product Images Support
4.Formulation Guideline Support,etc

1. How does your factory do regarding quality control?
Quality is priority. People always attach great importance to quality controlling from the very beginning to the end: All raw material we used are environmental-friendly;
Skillful workers care every details in handling the stamping, printing, stitching, packing processes;
Quality Control Department specially responsible for quality checking in each process.

2. Are your products compliant to FDA and EU standards? And have you done REACH registration for European markets?
Yes, absolutely! We have been sold our popular products around the world for more than 10 years, and we can provide all papers files.

3. What is the minimum order quantity?
The minimum order quantity depends on the product range. For most items it is 25 KG, if you want smaller order, you have to pay extra USD1.00 per kg for 10kg packing.

4. Can you provide samples?
Yes. We can provide samples depend on your detailed requirements.

5. What's the delivery period for one order?
If we have products in stock, it takes less than 2 weeks. But if we do not have sufficient quantities in stock, it takes 4 weeks.