Pigment Red 48:3
Product Description:
Product Name: Fast Scarlet BBS
Color Index: Pigment Red 48:3
C.I.No. 15865:3
CAS No. 15782-05-5
EC No. 239-879-2
Chemical Nature: Mono azo
Chemical Formula C18H11ClN2O6SSr
Technical Properties:
BBS is a calcium salt 2B pigment with more bluish than PR48:4, a common grade.
Application:
Recommend: Offset ink, water based ink. Water-base decorative paint, industrial pain, powder coating.
Physical Properties
| Density(g/cm3) | 1.8 |
| Moisture (%) | ≤3.5 |
| Water Soluble Matter | ≤3.0 |
| Oil Absorption (ml / 100g) | 45-55 |
| Electric conductivity (us/cm) | ≤500 |
| Fineness(80mesh) | ≤5.0 |
| PH value | 7.0-8.0 |
Fastness Properties ( 5=Excellent, 1=Poor)
| Acid Resistance | 5 | Soap Resistance | 5 |
| Alkali Resistance | 4 | Bleeding Resistance | - |
| Alcohol Resistance | 4 | Migration Resistance | - |
| Ester Resistance | 4 | Heat Resistance (℃) | 190 |
| Benzene Resistance | 4 | Light Fastness(8=Excellent) | 8 |
| Ketone Resistance | 4 |
Note: The above information is provided as guidelines for your reference only. The accurate effects should base on the test results in laboratory.
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