CI PY83 | C.I. No. 21108 · CAS 5567-15-7 · Diarylide-class organic pigment
Get Quote on WhatsAppIndustrial diarylide yellow for inks, coatings and masterbatch.
PY83 (CI PY83 | C.I. No. 21108, CAS 5567-15-7) is a Diarylide-class high-purity organic pigment manufactured by Kanani Pigment & Paste in Gujarat, India. Supplied in 99% purity powder form, this grade is engineered for inks, paints, plastics and meets REACH, RoHS, and ISO 9001:2015 quality standards. Free 50-100g evaluation samples available for qualification before bulk orders.
| CI Code | PY83 | C.I. No. 21108 |
| CAS Number | 5567-15-7 |
| Chemical Class | Diarylide |
| Form | Powder |
| Purity | 99% |
| Packaging | 10 kg / 25 kg paper bags or HDPE drums |
| Alkali Resistance | 5/5 |
| Acid Resistance | 5/5 |
Lightfastness: 7 (Mass Tone) / 6 (Tint Tone) — Blue Wool Scale (1–8)
Heat Stable at 180°C — suitable for Polyolefin & PVC processing
Film Note Rating: 1 — No undispersed particles (1–5 Scale)
Excellent acid & alkali resistance: Acid 5, Alkali 5, Mineral Turpentine 5
Designed for Polyolefins, PVC, EVA, ABS and Spun Fiber PP applications
ISO 9001:2015 | ISO 14001:2015 | ISO 45001:2018 | FSSAI certified — REACH compliant, does not contain 24 banned amines
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