Sodium Copper Chlorophyllin Powder
English Name: Sodium Copper Chlorophyllin Powder
Source: Refined from natural plant chlorophyll (silkworm excrement, alfalfa, etc.) via saponification and copper substitution
Specification: Sodium Copper Chlorophyllin content ≥98% (Food grade/Cosmetic grade)
Appearance: Dark green to bluish-green fine powder
Test Method: HPLC
Packing: 1kg/aluminum foil bag • 5kg/carton • 25kg/fiber drum
Storage: Store in a dry and cool place, away from sunlight and high temperature.
Shelf Life: 24 months
Bulk Sodium Copper Chlorophyllin Powder | Premium Natural Green Colorant
Highly Stable Water-Soluble Pigment by Xi'an Tihealth
Formulating with natural green colorants historically presented significant challenges due to the rapid degradation of native chlorophyll under heat, light, and acidic conditions. Xi'an Tihealth resolves this with our pharmaceutical and food-grade Sodium Copper Chlorophyllin (SCC) Powder.
Derived from premium botanical sources (such as Mulberry leaves and Alfalfa), our extraction process systematically replaces the unstable magnesium ion at the center of the porphyrin ring with a robust copper ion, followed by saponification with sodium salts. The result is an intensely vibrant, dark green powder that boasts exceptional water and ethanol solubility. Offering vastly superior thermal and photo-stability compared to standard chlorophyll, it serves as a flawless, clean-label replacement for synthetic green dyes (like FD&C Green No.3) in RTD beverages, confectionery, and functional dietary supplements.
1. Formulation Edge: Solving Natural Pigment Instability
For R&D food scientists and cosmetic formulators, Sodium Copper Chlorophyllin provides unparalleled physical properties that standard plant extracts cannot match:
Unmatched Photo & Thermal Stability:
Native chlorophyll quickly turns olive-brown during pasteurization or baking. By metallizing the porphyrin ring with copper, our SCC powder easily withstands extreme processing temperatures (UHT) and extended UV exposure on retail shelves.
Instant Aqueous Solubility:
Natural chlorophyll is fat-soluble. Our controlled saponification process transforms it into a sodium salt, granting it 100% rapid solubility in cold water, making it the premier choice for clear and opaque liquid formulations.
Alkaline & Neutral Compatibility:
Exhibits perfect chromatic stability in formulations with a pH range of 7.0 to 12.0 (ideal for dairy, baked goods, and oral care products). Note: Slight precipitation may occur in highly acidic environments (pH < 6.0).
2. Certificate of Analysis (Premium Food Grade TDS)
Strict control over free copper limits and color values ensures safety and consistency. Below is the standard analytical data sheet for our SCC Powder.
| Test Item | Specification Limit | Test Method / Standard |
|---|---|---|
| Physicochemical Properties | ||
| Appearance | Dark green fine powder with slight metallic luster | Visual Inspection |
| Color Value (E 1%, 1cm, 405nm) | ≥ 568 (Customizable concentration) | UV-Vis Spectrophotometry |
| Solubility | Freely soluble in water, producing a clear emerald green solution | Aqueous Dispersion Test |
| pH (1% aqueous solution) | 9.5 - 11.0 | pH Meter |
| Loss on Drying | ≤ 5.0% | 105°C Oven Drying |
| Purity & Safety Markers | ||
| Total Copper (Cu) | 4.0% - 6.0% | AAS (Atomic Absorption Spectroscopy) |
| Free Ionized Copper | ≤ 200 ppm (0.02%) | Colorimetry / AAS |
| Heavy Metals (Pb, As, Cd, Hg) | Strictly complies with global food/pharma limits | ICP-MS |
| Total Plate Count (TPC) | ≤ 1,000 CFU/g | FDA-BAM |
3. Primary Physiological Functions (Formulation Perspective)
Beyond its primary role as a stable colorant, Sodium Copper Chlorophyllin offers highly marketable functional properties for the nutraceutical and personal care sectors:
SCC is globally recognized for its ability to neutralize odor-causing compounds (such as amines and mercaptans) in the digestive tract. It is the core active ingredient in specialized supplements targeting bad breath, body odor, and colostomy odor management.
The highly stable porphyrin ring structure exhibits potent free-radical scavenging capabilities. It assists in neutralizing Reactive Oxygen Species (ROS), supporting overall cellular integrity and metabolic detoxification pathways.
Due to its mild astringent and tissue-soothing properties, it is extensively formulated into premium toothpastes and mouthwashes to support gum health and maintain oral hygiene while providing a natural green tint.
4. Targeted B2B Applications
Food & Beverage Coloring (E141ii):
Acts as a highly stable natural green dye for dairy products, ice creams, candies, jellies, and baked goods, completely eliminating the need for synthetic colorants.
Dietary Supplements (Capsules/Tablets):
The primary active ingredient in detox formulations, internal deodorants, and "green superfood" blends.
Cosmetics & Personal Care:
Utilized in shampoos, soaps, and lotions for its vibrant color, antioxidant properties, and mild deodorizing effects.
Oral Hygiene Manufacturing:
A staple ingredient in natural mouthwashes and toothpastes to combat halitosis and support oral microbiomes.
5. Advanced Chemical Stabilization Protocol
Our manufacturing process involves precise chemical engineering to convert highly unstable natural chlorophyll into a robust, industrial-grade ingredient:
Botanical Extraction: High-grade raw materials (such as Alfalfa or Mulberry leaves) are processed using ethanol/aqueous solutions to extract crude natural chlorophyll.
Saponification: An alkaline treatment removes the phytol tail and methyl ester groups, making the molecule water-soluble.
Acidification & Metallization (Copper Substitution): The unstable central magnesium ion is removed via acidification. A controlled copper substitution is then performed, securely inserting a copper ion into the porphyrin ring to guarantee extreme thermal and photo-stability.
Salification (Sodium Addition): The complex is treated with sodium to form the final Sodium Copper Chlorophyllin salt.
Purification & Drying: Advanced filtration removes unbound free copper (ensuring safety limits < 200ppm), followed by precision spray-drying to yield the final micro-fine powder.
6. Secure Packaging & Global Logistics
Operating under an ISO9001:2015 Quality Management System, Xi'an Tihealth guarantees product integrity during international transit.
| Sample Weight | Packaging Type | Commercial Bulk | Packaging Type |
| 1kg - 5kg | Vacuum-sealed Aluminum Foil Bag | 25kg | Heavy-Duty Cardboard Drum with Double PE Liners |
Contact Us for Wholesale Quotes & Lab Reports
7. Formulation & Technical FAQ
Why replace the natural magnesium with copper?
In native chlorophyll, the central magnesium ion is easily displaced by acids or heat during food processing, causing the bright green color to turn into an unappealing olive-brown (pheophytin). Substituting magnesium with copper creates an incredibly stable molecular bond, ensuring the vibrant green color survives high-heat baking and long shelf-lives.
Is the copper content in this colorant safe for consumption?
Yes. The copper is tightly bound within the porphyrin ring and is not freely metabolically active. We rigorously purify our extract to ensure that "free ionized copper" is strictly kept below 200 ppm (0.02%), fully complying with FDA and EFSA safety monographs for food additives.
Can SCC be used in acidic beverages like fruit juices?
SCC performs best in neutral to alkaline environments (pH 7.0 - 12.0). In highly acidic solutions (pH < 6.0), the compound may become unstable and precipitate. For acidic beverage formulations, careful buffer systems or specialized emulsion technologies must be employed.
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