FULL SHADES.B.101
TINT
Digital color reference · physical approval required
SOLVENT DYES
Solvent Blue 101
Solvent Blue 101 is an anthraquinone dye used in compatible plastics and selected polyester coloration. Published grade tables differ between polyester and PA6, so polymer-specific recommendations are important when comparing blue dyes.
- Color Index / grade
- S.B.101
- CAS
- 6737-68-4
- Chemical family
- Anthraquinone solvent dye
- Published heat resistance
- 280 °C
Typical application scopeCompatible plastics; selected fiber uses require a suitable grade.
PRODUCT PROFILE
S.B.101Solvent Blue 101 — grade profile
Solvent Blue 101 (S.B.101) is a anthraquinone solvent dye for coloration in Plastics & masterbatch. Grade selection should be verified for polymer compatibility, actual processing temperature, target transparency and migration requirements; the data below is limited to values supported by published sources.
Published screening data includes published heat reference 280 °C. Application-specific heat and fastness entries in the technical table take precedence.
The listed application scope is Plastics & masterbatch.
Selection focus
Confirm polymer compatibility, transparency, dissolution, actual melt temperature, loading, and migration and light-fastness requirements in the finished article.
REFERENCE SHADE
Full shade and tint
Dark blue
Full shade
Tint / reduction
Manufacturer-published shade descriptions were used to correct the color direction. Screen colors remain visual references, not batch standards; approve a physical drawdown or molded plaque under agreed test conditions.
TECHNICAL DATA
Published specifications
Only identified or numerical fields supported by public registry and product-table data are shown. Unpublished values are omitted.
ParameterPublished value
Product nameSolvent Blue 101
Color Index / product gradeS.B.101
Colorant categorySolvent dyes
CAS number6737-68-4
Molecular formulaC28H22N2O2
Chemical familyAnthraquinone solvent dye
Physical appearanceColored powder
TransparencyTransparent
Heat resistance · catalogue reference280 °C
Performance values are catalogue references. The current grade TDS, test conditions and agreed batch COA govern product approval.
RESIN & APPLICATION FIT
Resin and end-use fit at a glance
Application areaRecommendedEvaluate
Plastics & masterbatch
—
Polystyrene (PS)
Application listings support initial selection and still require validation in the customer's resin, binder, process and end-use conditions.