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當(dāng)前位置: 首頁(yè) » 供應(yīng) » 照明 » 專(zhuān)門(mén)用途燈具 » 紅外線(xiàn)燈 » YUAN HUI TECHNOLOGY Optical Brightener OB-1
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公司基本資料信息
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| 型號(hào)規(guī)格:OB-1 | 用途:塑料熒光增白劑 |
| 有效物質(zhì) :98（％） | 規(guī)格尺寸:20kg（mm） |
| 保質(zhì)期:12（個(gè)月） | 執(zhí)行標(biāo)準(zhǔn):NATIONAL CODE |
| 主要成分:2,2 -(1,2-Ethenediyldi-4, 1-phenylene)bisbenzoxazole | 主要作用:mainly be used in whitening of polyester and plastic, as well in |
| CAS:7128-64-5 | 染料索引號(hào):c.i.f.l |
Optical Brightener OB-1
Chemical name:2,2 -(1,2-Ethenediyldi-4, 1-phenylene)bisbenzoxazole
Structure:
Formula:C28H18N2O2
Molecular Weight:414.4
C.I. Number:393
Appearance:greenish yellow powder
Melting Point:359℃
Purity: 98.0%
Application:mainly be used in whitening of polyester and plastic, as well in
whitening of Nylon during polymerization.
The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.
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