Pencerah Pendarfluor
High-quality Pewarna & Pigmen supplied by Jinan Shenghe Chemical Co., Ltd. Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | C24H16N2 |
|---|---|
| Molecular Weight | 332.3972 |
| Melting Point | 230-234℃ |
| Boiling Point | 571.3°C at 760 mmHg |
| Flash Point | 272.8°C |
| Vapor Pressure | 4.61E-13mmHg at 25°C |
Detailed Chemical Properties & Synonyms
Physical & Chemical Properties
熔点230-234°C。
Applications / Uses
能提高物质的白度和光泽，主要用于纺织、造纸、塑料及合成洗涤剂工业
Pencerah Pendarfluor · CAS 13001-40-6 · dibekalkan oleh Jinan Shenghe Chemical Co., Ltd.
Penerangan
Fluorescent Brightener · CAS 13001-40-6 · C24H16N2. UNII NS00051731.
Pengenalan
| CAS Nombor Pendaftaran | 13001-40-6 |
|---|---|
| PubChem CID | 114606 |
| Formula molekul | C24H16N2 |
| IUPAC nama | 4-[2-[4-[2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile |
| UNII (FDA) | NS00051731 |
Deskriptor Berkomputer
| Berat Molekul | 332.4 |
|---|---|
| XLogP3 | 5.9 |
| Kiraan Penderma Bon Hidrogen | 0 |
| Kiraan Penerima Bon Hidrogen | 2 |
| Kira Bon Boleh Putar | 4 |
| Jisim Tepat | 332.131348519 |
| Jisim Monoisotop | 332.131348519 |
| Kawasan Permukaan Kutub Topologi | 47.6 |
| Bilangan Atom Berat | 26 |
| Caj Rasmi | 0 |
Status Kawal Selia
| GHS ringkasan pemberitahuan | 100% (59 / 59) |
|---|
GHS Klasifikasi Bahaya
| GHS ringkasan pemberitahuan | 100% (59 / 59) |
|---|
Bahan kimia ini tidak memenuhi GHS kriteria bahaya untuk 100% (59 daripada 59) laporan.
Dilaporkan sebagai tidak memenuhi GHS kriteria bahaya oleh 59 daripada 59 syarikat. Untuk maklumat yang lebih terperinci, sila layari laman web ECHA C&L.
Sinonim
4,4'-(1,4-Phenylenedi-2,1-ethenediyl)bis[benzonitrile]; 4,4'-(1,4-Phenylenedi-2,1-ethenediyl)bis(benzonitrile); RefChem:284448; 13001-40-6; SCHEMBL1687911; DTXSID601207978; 4-[2-[4-[2-(4-cyanophenyl)ethenyl]phenyl]ethenyl]benzonitrile; MSK163198-100F; NS00051731; D78047; 4,4'-[1,4-Phenylenedi(ethene-2,1-diyl)]dibenzonitrile; Fluorescent brightener 199 Solution in DMF, 100ug/mL; 4,4a(2)-(1,4-Phenylenedi-2,1-ethenediyl)bis[benzonitrile]; 4-[2-[4-[2-(4-cyanophenyl)vinyl]phenyl]vinyl]benzonitrile; 4,4 inverted exclamation marka-(1,4-Phenylenedi-2,1-ethenediyl)bis[benzonitrile]
Soalan Lazim
Apakah nombor CAS dan formula molekul bagi Fluorescent Brightener?
CAS 13001-40-6; formula molekul C24H16N2; berat molekul — g/mol.
Apakah nama lain yang Fluorescent Brightener diketahui oleh?
4,4'-(1,4-Phenylenedi-2,1-ethenediyl)bis[benzonitrile], 4,4'-(1,4-Phenylenedi-2,1-ethenediyl)bis(benzonitrile), RefChem:284448, 13001-40-6, SCHEMBL1687911, DTXSID601207978.
Adakah Fluorescent Brightener dikelaskan sebagai berbahaya?
100% daripada GHS pemberitahuan melaporkan tiada pengelasan bahaya (59 daripada 59).
Fakta di halaman ini diambil daripada PubChem (Perpustakaan Perubatan Negara AS) dan Wikidata. Data khusus gred — ujian, lembapan, saiz zarah, pembungkusan, jangka hayat — dikeluarkan setiap kelompok pada COA dan tidak diterbitkan di sini.
Aplikasi dan bidang penggunaan
Aplikasi tipikal Pencerah Pendarfluor (nombor CAS 13001-40-6; formula C24H16N2; 332.4 g/mol) merangkumi pewarna, pigmen dan salutan. Pasukan jualan kami sedia menjawab pertanyaan mengenai spesifikasi, COA dan kuantiti besar Pencerah Pendarfluor.
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Applications
能提高物质的白度和光泽，主要用于纺织、造纸、塑料及合成洗涤剂工业
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Frequently Asked Questions
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Why Choose Jinan Shenghe Chemical
Request a Quote
Looking for pricing, availability or technical data for Pencerah Pendarfluor?
Email us at sales@shenghechemical.com or use the button above. Our team typically responds within 1 business day.
About Jinan Shenghe Chemical Co., Ltd.
Jinan Shenghe Chemical Co., Ltd.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.