Introduction：Basic information about Pigment Blue 29 CAS 57455-37-5, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
Pigment Blue 29 Basic information
| Product Name: | Pigment Blue 29 |
| Synonyms: | BluepigmentVN-3293;c.i.pigmentblue29(ultramarineblue);CI 77007;Cosmetic Blue U;cosmetic ultramarine blue cb 80;Sanylene Blue 39-93;sicomet blue p 77007;PIGMENT BLUE 29 |
| CAS: | 57455-37-5 |
| MF: | Al6Na8O24S3Si6 |
| MW: | 994.500988 |
| EINECS: | |
| Product Categories: | UVCBs-inorganic;INORGANIC & ORGANIC CHEMICALS |
| Mol File: | 57455-37-5.mol |
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Pigment Blue 29 Chemical Properties
| Specific Gravity | 2.3 |
| Hydrolytic Sensitivity | 1: no significant reaction with aqueous systems |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| Cosmetics Ingredients Functions | HAIR DYEING
COLORANT |
| CAS DataBase Reference | 57455-37-5(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Pigment Blue 29 (57455-37-5) |
Safety Information
Pigment Blue 29 Usage And Synthesis
| Description | Pigment Blue 29, also known as Ultramarine Blue PB29, is one of the widely used paints. It is one of the darkest pigments, being on the darker side, and can be used to make deeper colours (even grey) with burnt umber, burnt amber or semi-transparent brown (Schmincke Pbr41), the latter being similar to the brighter burnt umber. It is also commonly used in paints, rubber, plastics, inks, tarpaulins, lacquers and construction as a blue pigment. |
| Chemical Properties | solid |
| Uses | Pigment Blue 29 can be used in colorant for machinery and toy enamels, white baking enamels, printing inks, rubber products, soaps and laundry blues, cosmetics, textile printing. |
| Uses | Pigment Blue 29 is a color additive and can be used primarily in eye shadows, mascaras, and face powders. |
| Properties and Applications | | TEST ITEMS | SPECIFICATION | | APPEARANCE | BLUE POWDER | | SHADE | REDDISH | | HEAT RESISTANCE | 350°C min | | LIGHT FASTNESS | 7-8 | | ACID RESISTANCE | 5 | | ALKALI RESISTANCE | 5 | | FASTNESS TO BLEEDING | 5 | | OIL ABSORPTION | 15-20% | | FREE SULPHUR | 0.15% max | | DENSITY | 5.00 g/cm3 | | RESIDUE ON 80 MESH | 5.0% max | | WATER SOLUBLE | 1.0% max | | VOLATITE 105 °C | 1.0% max | | TINTING STRENGTH | 80-90 % | |
Pigment Blue 29 Preparation Products And Raw materials
| Raw materials | Sulphur-->Carbon Black-->Quartz-->CHINA CLAY FINE FOR TYRES |
| Preparation Products | anti water resistance to alkali,anti low temperature coating |
