Knowde Enhanced TDS
Identification & Functionality
- CI Name
- CI Number
- Chemical Family
- Pigment Type
- CASE Ingredients Functions
- CAS No.
- 57455-37-5
- EC No.
- 611-533-9
- Technologies
- Product Families
- Identity
Chemical Name Chemical Sodium Alumino Sulphosilicate C.A.S. No 57455-37-5; C.I. Pigment Blue 29 (9CI) C.A.S. No 101357-30-6; Silicic acid aluminum sodium salt, sulphurised EINECS No. (Europe) 3099283 AIECS (Australia) The C.A.S. Number is used MITI No. (Japan) 1-22 SEPA (China) FC020409 017 Color Index No. Pigment Blue 29: 77007
Features & Benefits
- Labeling Claims
- CASE Ingredients Features
Applications & Uses
Properties
- Color
- Typical Properties
| Value | Units | Test Method / Conditions | |
| Colour (14 reduction high impact polystyrene) (DE) | max. 1.0 | — | — |
| Colour (14 reduction high impact polystyrene) | 95 - 105 | — | — |
| Matter volatile at 105°C | 1.75 | % | — |
| Water soluble matter | 0.8 | % | — |
| Sieve residue (45 μm) | 0.05 | % | — |
| Free sulphur | 0.03 | % | — |
| Specific gravity | 2.35 | — | — |
| Tap density | 0.58 | g/cm³ | — |
| Oil absorption | 37.5 | % | — |
| Mean particle size | 1.3 | μm | — |
| Cube for shipping | 1.82 | m³ | — |
Regulatory & Compliance
- Chemical Inventories
- Regulations
Conforms to the following regulations or codes of practice:
Food Contact Plastics :
EC -C.E. Resolution AP (89)1 Approved under the French positive list (Circulaire 176 du 22.12.1959) U.S.A. -CFR 21, Part 178.3297
Cosmetics :
EC -Directive 76/768/EEC and amendments U.S.A. -CFR 21, Part 73.2725
Toys :
EC -European Standard EN71 : Part 3: 1994
U.S.A. -Federal Register 42 (170) 44193-44201 (1977)
Other Countries -To the best of our knowledge Ultramarine pigments are approved for food contact, cosmetics and toy use throughout the world –for more information see Holliday Pigments publication “Health and Safety”
Technical Details & Test Data
- Fastness Properties
- Heat: Greater than 350°C
- Light (xenon lamp and daylight):Mass tone Excellent; 7 to 8 (BS1006 blue woolscale), Reduced shade Excellent; 7 to 8 (BS1006 blue woolscale)
- Acids: Poor
- Alkalis: Good
Safety & Health
- Health and Safety
- Ultramarine is one of the safest pigments available to industry.
- Acute oral toxicity (LD 50 rats) -greater than 10g/kg
- Skin irritation -non irritant, non sensitizing
- Eye irritation -none
- Ecology -non hazardous
Packaging & Availability
- Country Availability
- Regional Availability
Storage & Handling
- Storage, Stability and Handling
- Shelf life -indefinite if stored under recommended conditions
- Transport and storage -do not store near acids
- Incompatible substances -acids
- Hazardous decomposition products -hydrogen sulfide released by acid contact
- Protective and special measures -none: avoid excessive dust
- Action after spillage -clean quickly; avoids flushing large quantities. Dispose according to local regulations