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Fluorescent Brightener KSN

5242-49-9
Product Attributes
Catalog No: YB34244 CAS No.: 5242-49-9 Brand: MF: C29H20N2O2 MW: 428.48 Characters:黄色粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB34244 yunbang 25g 98% $9.17 Visible after login Inquiry
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YB34244 yunbang 100g 98% $21.67 Visible after login Inquiry
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YB34244 yunbang 500g 98% $86.67 Visible after login Inquiry
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Product Name Fluorescent Brightener KSN
Chinese alias4-(2-苯并恶唑基)-4'-(5-甲基-2-苯并恶唑基)二苯乙烯
CAS5242-49-9
FormulaC29H20N2O2
MW428.48
Appearance黄色粉末
MDLMFCD00328411
Melting point>273°C (lit.)
Boiling point578.9±39.0 °C (lit.)
Storage condition常温,避光,阴凉干燥处,密封保存
Symbol N/A
Chemical Stability常温常压下稳定.
Safe PropertyS36/37/39
Hazard Category CodeR36/37/38
Chinese alias4-(2-苯并恶唑基)-4'-(5-甲基-2-苯并恶唑基)二苯乙烯
CAS5242-49-9
FormulaC29H20N2O2
MW428.48
Appearance黄色粉末
MDLMFCD00328411
Melting point>273°C (lit.)
Boiling point578.9±39.0 °C (lit.)
Storage condition常温,避光,阴凉干燥处,密封保存
Chemical Stability常温常压下稳定.
Safe PropertyS36/37/39
Hazard Category CodeR36/37/38
Water Solubility微溶
特性*
用途可用于涂料、油墨、油漆等行业的色彩增白和增艳.
Storage常温,避光,阴凉干燥处,密封保存
SmilesC(=CC1=CC=C(C=C1)C2=NC=3C(O2)=CC=CC3)C4=CC=C(C=5OC=6C(N5)=CC(C)=CC6)C=C4
InchiKeySOTPOQQKAUOHRO-UHFFFAOYSA-N
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