Knowde Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Country of Origin
- INCI Name
- Ingredient Origin
- Pigment Type
- Cleaning Ingredients Functions
- Cosmetic Ingredients Functions
- Pharma & Nutraceuticals Functions
- CAS No.
- 5281-04-9
- EC No.
- 226-109-5
- Technologies
- Product Families
- Chemical Structure
- Compositions
Component Dye Content- 18 - 26% Dye Content- 40 - 50% Dye Content- 58 - 68% Dye Content- 70 - 80%
D & C Red 7 18 - 26% W/W 40 - 50% W/W 58 - 68% W/W 70 - 80% W/W Calcium Sulfate 66 - 74% W/W 42 - 52% W/W 24 - 34% W/W 12 - 22% W/W Water ( Moisture) 5% W/W, Maximum 5% W/W, Maximum 5% W/W, Maximum 5% W/W, Maximum
Sodium Chloride & Sulfate ( As Sodium Salt ) 3% W/W, Maximum 3% W/W, Maximum 3% W/W, Maximum 3% W/W, Maximum
- Chemical Formula
C18H14N2O6S.Ca
Features & Benefits
- Labeling Claims
Applications & Uses
- Applications
- Dosage Form
- Bath & Shower Applications
- Hair Care Applications
- Home Care Applications
- I&I Cleaning Applications
- Oral Care Applications
- Personal Hygiene Applications
- Skin Care Applications
- Applications
Mainly use in Drugs & Cosmetic products. ( Permitted to use in all cosmetic products.)
- Typical Guideline for Use
D & C Red 7 Calcium Lake is insoluble & in most organic solvents but soluble in Acid & Alkali medium. It gives coloration through Dispersion. For coloration this product, first pre-disperse in any suitable medium (like propylene glycol, glycerol any convenient medium which is compatible to final product). This dispersion is then used for the coloration of final product.
Properties
- Color
- Appearance
- Red Powder
- Insoluble in
- Water, Vegetable Oil, Light Liquid Paraffin Oil (LLP), N-Butyl Acetate, Silicon Oil
- Dispersible in
- Glycerol, Castor Oil, Propylene Glycol, Sorbitol
- Soluble in
- Ethyl Acetate, n-Butanol, 3:1, Methanol : n-Butanol, IPA (Isopropanol), Iso Propyl Myristate (IPM)
- Slightly Soluble in
- Acetone, Ethanol (100%), Ethanol (25%)
- Typical Properties
- Solubility
- Stability
- Note
Stability to light fastness is measured on the scale of 1 to 8 by considering Excellent= 8 , Very Good=7, Good = 6, Moderate = 5, Very Fair = 4, Fair = 3, Poor = 2, Very poor = 1
| Value | Units | Test Method / Conditions | |
| Absorptivity | 600 | g.cm / 100 ml | — |
| Bulk Density | 0.20 - 0.60 | g/cc | — |
| Molecular Weight | 424.45 | g/mole | — |
| Particle Size | max. 7 | Micron | — |
| pH Value (2% Suspension) | 5 - 8 | — | — |
| Wavelength of Max Absorbance | 520 ± 4 | nm | — |
| Value | Units | Test Method / Conditions | |
| 3:1, Methanol : n-Butanol | max. 0.10 | % | — |
| Castor Oil (Disperse) | max. 0.1 | % | — |
| Ethyl Acetate | max. 0.10 | % | — |
| Glycerol (Disperse) | max. 0.1 | % | — |
| IPA (Isopropanol) | max. 0.10 | % | — |
| Iso Propyl Myristate (IPM) | max. 0.10 | % | — |
| n-Butanol | max. 0.10 | % | — |
| Propylene Glycol (Disperse) | max. 0.1 | % | — |
| Sorbitol (Disperse) | max. 0.1 | % | — |
| Value | Units | Test Method / Conditions | |
| Heat | Color is stable up to 150°C & after this color burn at 200°C | — | — |
| Light Fastness | 7 | — | — |
| pH | Water Insoluble | — | — |
Regulatory & Compliance
- Certifications & Compliance
- Chemical Inventories
- Regulations
This colorant meets specification of:
- CFR - Code of Federal Regulations Title 21, Part- 82.
- Indian Standard [ IS 4707 ] for cosmetic products.
- European Cosmetic Directive (EC) No 1223/2009 - ANNEX IV (E180) of the council of 30 November 2009.
- Japanese regulations.
- Chinese Standards for Cosmetic Products.
Packaging & Availability
- Typical Packing
As a standard packaging we fill 12.5 Kg product in HDPE drum containing food grade LDPE bag as a primary packaging. The bag is seal with red color one time use plastic bag locking seal. The drum is seal with red color plastic drum seal. Apart from that we can pack the product as per customer’s requirement.
Storage & Handling
- Shelf Life
- 8 Years
- Storage & Handling
Product “Store at an ambient Temperature & dry place” & Keep container tightly sealed & closed in condition after using.