| post date: | dec 01,2021 |
| expiry date: | may 30,2022 |
| detailed description: |
solvent yellow 145 c.i.no: solvent yellow 145 cas no: 67905-17-3 chemical structure: methenyl shade: fluorescent yellow with green cast same product: oracet yellow 8gf () keyplast fluorescent yellow 10g (key) storage stability: 5 years molecular formula: c18h11no3 molecular weight: 289.28 cas registry number: 75216-45-4/7576-65-0 manufacturing methods: 2-methylquinolin-3-ol and phthalic anhydridecondensation. properties and applications: green yellow. storage: storage should be cool and ventilated, away from heat, fire, to prevent sun exposure, heat is strictly prohibited. rated international brands: solvent yellow gs, transparent yellow 3g, transparent yellow g, transparent yellow hlr, transparent yellow s-2g, oil yellow g, oil yellow 3ge chemical name: coumarin 7;3-(2-benzimidazolyl)-7-(diethylamino)coumarin; 3-(benzimidazol-2-yl)-7-diethylamino-2h-benzopyran-2-one; c.i.disperse yellow 82; c.i. solvent yellow 171; coumarin 535; disperse yellow 8gff; fluorescent yellow9gf; k 7; solvent yellow 145; solvent yellow 185; yellow 8gff; synonyms: oracet yellow 8gf (ciba); physical & chemical properties 1 appearance yellow powder 2 chromatism ≤1.0 3 color strength standard 100%±1% 4 water content ≤0.5% 5 ash content ≤0.2% 6 screen test(60 mesh) ≤5.0% 7 melting point 237℃ 8 migration resistance 300℃ 9 heat resisting property 6-7 10 light fastness 4-5 11 heavy metal content table below table rohs unit-ppm cd cr vi hg pb pbbs pbdes 10 10 10 10 10 10 recommended application pet ● pbt ● pa-6 ○ pa-66 ⊗ ps ● hips ● abs ● san ● pmma ● pc ● pom ○ cab transparent dye ● fluorescent ink ● road belt coating ● ● recommended ○ potential use ⊗ not recommended package: 25kgs/barrels |
