Product Details:
Payment & Shipping Terms:
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| CAS No: | 57455-37-5 | Water Soluble Content: | ≤0.5% |
|---|---|---|---|
| Free Sulfur: | ≤0.1% | Moisture(105±2℃）: | ≤1.5% |
| Sieve Residue（0.045mm）: | ≤0.1% | Oil Absorption: | 25%-45% |
| Heat-resisting: | 250-300℃ | PH Value: | 7.5-8 |
| For Whitening(Recommended Dosage): | 0.3PHR | For Coloring(Recommended Dosage): | 5PHR |
| Usage: | Ink Pigments,Plastic & Rubber Pigment,Coating Pigment | Type: | UV Fluorescent Pigment |
| Mf: | Na6Al4Si6S4O20 | Color: | Blue |
| Product Name: | Inorganic Pigment Ultramarine Blue | Sample: | Available |
| High Light: | inorganic color pigments,ultramarine blue pigment |
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Product Description:
Ultramarine is a blue inorganic pigment with a molecular formula of Na6Al6Si6S4O20, which is prepared by mixing sulphur, clay, quartz, carbon, etc. It is an inorganic substance and can only be melted at high temperature. The ultramarine pigment has good hydrophilicity. It is easily destroyed by an aqueous solution of acid, but it cannot be dissolved in common organic or inorganic solvents. Ultramarine has a place in the blue pigment with its unique red light. Ultramarine products are extremely versatile. Used in coloring for blue paints, coatings, rubber, inks, tarpaulins, painted and exterior wall paints, for whitening, paper, soap, starch, white products and civil walls. In addition, it can eliminate the yellow color of white matter, alkali resistance, heat resistance, light resistance, discoloration by acid decomposition, insoluble in water.
Product Features:
Ultramarine is the most common blue inorganic pigment, it is sulfur compound of aluminum silicate.
Technical Specifications:
| Product name | Ultramarine blue |
| CAS No | 57455-37-5 |
| MF | Na6Al4Si6S4O20 |
| Water soluble Content | ≤0.5% |
| Free sulfur | ≤0.1% |
| Moisture (105 ± 2℃) | ≤1.5% |
| Sieve residue (0.045mm) | ≤0.1% |
| Oil Absorption | 25~45% |
| Heat-resisting | 250~300 ℃ |
| PH Value | 7.5~8 |
Recommended dosage:
for whitening: 0.3PHR
for coloring: 5PHR
Main applications:
Coloring: Used in paint, ink, rubber, plastic, artistic pigments, cosmetics, etc.
Whitening : Ultramarine can eliminate yellow shade from the white product.
Color correction: Ultramarine mixed in black, gray and other colors can give a soft sheen.
Packing and Storage:
25KG/ woven bag
No decomposition at room temperature, but should be stored in a cool and dry place. Keep away from hot, fire source, avoid direct sunlight. Recommended storage and mixing areas have good ventilation conditions to avoid inhalation. Transportation according to the general chemicals.
Contact us
| Company: | Gihug(Shanghai)Investment Holding LTD |
| Contact: | Zhang |
| Phone: | +86-15021339323 |
| Mobile phone: | +86-021-39801265 |
| Fax: | +86-021-39801263 |
| Website: | http://www.gihugchem.com |
| Address: | Shanghai, China, |
Contact Person: Zhang
