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Fluorescent brightener OB-1

1533-45-5
Product Attributes
Catalog No: YB20384 CAS No.: 1533-45-5 Brand: MF: C28H18N2O2 MW: 414.45 Characters:yellow powder
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB20384 yunbang 25g 97% $6.67 Visible after login Inquiry
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YB20384 yunbang 100g 97% $20.00 Visible after login Inquiry
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YB20384 yunbang 500g 97% $86.67 Visible after login Inquiry
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Product Name Fluorescent brightener OB-1
Chinese alias4,4′-双(2-苯并噁唑基)二苯乙烯、乙基二吡啶苯基、
CAS1533-45-5
FormulaC28H18N2O2
MW414.45
Appearanceyellow powder
MDLMFCD00022846
Melting point >300 °C (lit.)
Boiling point533.34°C (lit.)
Storage condition保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置
Symbol
Chemical Stability稳定的,与强氧化剂不相容。
Safe PropertyS26-37/39-24/25
Hazard Category CodeR36/37/38
Chinese alias4,4′-双(2-苯并噁唑基)二苯乙烯、乙基二吡啶苯基、
CAS1533-45-5
FormulaC28H18N2O2
MW414.45
Appearanceyellow powder
MDLMFCD00022846
Melting point >300 °C (lit.)
Boiling point533.34°C (lit.)
Storage condition保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置
Chemical Stability稳定的,与强氧化剂不相容。
Safe PropertyS26-37/39-24/25
Hazard Category CodeR36/37/38
Water Solubility微溶
特性*
用途用于聚酯原液增白,特别适于涤纶纤维的增白及涤纶与棉和其他混纺织物的增白,还可用于塑料制品的增白。
Storage保持贮藏器密封、储存在阴凉、干燥的地方,确保工作间有良好的通风或排气装置
SmilesC(=CC1=CC=C(C=C1)C2=NC=3C(O2)=CC=CC3)C4=CC=C(C5=NC=6C(O5)=CC=CC6)C=C4
InchiKeyORACIQIJMCYPHQ-UHFFFAOYSA-N
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