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Fluorescent Brightener VBL CAS 12768-92-2. Agen Optical Brightening untuk Tekstil Pulp Paper.
PRODUCT HIGHLIGHTSProduct Info：High-concentration Optical Brightening Agent VBL. Offers superior whiteness at pH 4.5-7 vs standard VBL. Excellent solubility & alkali resistance. Anionic type, safe for mixed baths. Ideal for paper pulp and cotton textiles. Properties:High Whiteness: Stronger effect ...
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Agen pemutih fluoresen ER-I CAS 13001-39-3 C.I.199 untuk proses pengeluar dan pewarnaan pad poliester
PRODUCT HIGHLIGHTSProduct Info：Cyanostilbene ER-I (CAS 13001-39-3, C.I. 199). Yellow-green powder. Applicable to polyester, its blends, and acetate fiber. Suitable for both exhaust and pad dyeing processes. High fluorescence intensity allows low dosage usage. Properties:Dual Process: Effective for ...
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Pencerah Optik KSN CAS 5242-49-9 C.I.368 untuk Serat Poliester Nilon & Plastik Rekayasa
PRODUCT HIGHLIGHTSProduct Info：Benzoxazole-derivative KSN (CAS 5242-49-9, C.I. 368). Yellow-green powder, bright blue shade, high MP (270–360°C), ≥98.5%. Ultra-low dosage, intense whitening. Suitable for polymerization stage and all plastic processing. Properties:Extreme Heat Stable: Withstands ...
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KCB High Purity Optical Brightener CAS 5089-22-5 Agen pemutih optik untuk plastik transparan busa EVA PE
PRODUCT HIGHLIGHTSProduct Info：Naphthalene-based KCB (CAS 5089-22-5, C.I. 367). Yellow-green powder, blue-violet/blue-white tone, MP ~210–212°C, ≥98.5%. Excellent for foamed plastics (EVA, PE), transparent goods, coatings. Low toxicity, food-pack acceptable. Properties:Foam Specialist: Outstanding ...
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FP-127 Agen pemutih fluoresensi tinggi C.I.378 untuk PVC fleksibel plastik lembut PU resin PMMA
PRODUCT HIGHLIGHTSProduct Info：Distyrylbiphenyl FP-127 (CAS 40470-68-6, C.I. 378). Pale/yellow-green powder, blue-violet tone, MP 219–221°C, ≥98.5%. Organic-soluble, high fluorescence, weather resistant. Ideal for soft PVC, PP, PE, PU, PMMA. Properties:Soft-Plastic Grade: Excellent for flexible PVC...
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OB-1 Fluorescent Brightener OB-1 CAS 1533-45-5 Agen pemutih optik tahan suhu tinggi untuk PET PC ABS PVC
PRODUCT HIGHLIGHTSProduct Info：Bisbenzoxazolyl stilbene OB-1 (CAS 1533-45-5, C.I. 393). Yellow-green powder, blue tone, MP 350–365°C, ≥98.5%. Highest heat resistance among brighteners; for rigid PVC, PP, PE, PA, PS, PC, ABS, PET. Properties:Extreme Heat Stable: Withstands high processing temps. ...
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Fluorescent Brightener OB CAS 7128-64-5 Benzoxazole Optical Whitening Agent untuk PVC PE PP PS ABS Optical Brightener
PRODUCT HIGHLIGHTSProduct Info：Benzoxazole-type fluorescent whitener (CAS 7128-64-5, C.I. 184). Pale green powder, MP 201-203°C, ≥98.5% purity. Good light fastness, non-migrating, high transparency. For PVC/PE/PP/PS/ABS/PMMA/POM, polyester fiber, paint, ink and food/pharma packaging. Properties:High ...
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Pemutih Fluorescent BBU CAS 16470-24-9 Turunan Stilbene Triazine Agen Pencerah Optik untuk Bubur Kertas Kapas Viscose
PRODUCT HIGHLIGHTSProduct Info：Anionic stilbene-triazine fluorescent brightener (C.I. 220, CAS 16470-24-9). Light yellow powder, blue tone, λmax 350 nm. Soluble in hot water (~300 g/L boiling, ~150 g/L cold), hard-water stable, resists peroxide/reductant bleach. For cotton, viscose, paper pulp, ...
