FULL SHADES.B.104
TINT
Digital color reference · physical approval required
SOLVENT DYES
Solvent Blue 104
Solvent Blue 104 is an anthraquinone dye with a reddish-blue shade for transparent plastics and selected synthetic fibers. It is used for color adjustment in engineering-polymer formulations, with processing stability assessed in each target resin.
- Color Index / grade
- S.B.104
- CAS
- 116-75-6
- Chemical family
- Anthraquinone solvent dye
- Published heat resistance
- 300 °C
Typical application scopeCompatible plastics; selected fiber uses require a suitable grade.
PRODUCT PROFILE
S.B.104Solvent Blue 104 — grade profile
Solvent Blue 104 (S.B.104) is a anthraquinone solvent dye for coloration in Plastics & masterbatch and Textiles & fibers. 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 300 °C. Application-specific heat and fastness entries in the technical table take precedence.
Primary listed fits include Polystyrene (PS), PMMA, ABS, PET and Synthetic fiber; GPPS and Rigid PVC are listed for evaluation.
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
Transparent reddish 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 Unpublished values are omitted.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 104
Color Index / product gradeS.B.104
Colorant categorySolvent dyes
CAS number116-75-6
Molecular formulaC32H30N2O2
Chemical familyAnthraquinone solvent dye
Physical appearanceColored powder
TransparencyTransparent
Heat resistance · catalogue reference300 °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)PMMAABSPET
GPPSRigid PVC
Textiles & fibers
Synthetic fiber
—
Application listings support initial selection and still require validation in the customer's resin, binder, process and end-use conditions.