Basic information Safety Supplier Related
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FLUORESCENT BRIGHTENER 28

Basic information Safety Supplier Related

FLUORESCENT BRIGHTENER 28 Basic information

Product Name:
FLUORESCENT BRIGHTENER 28
Synonyms:
  • CALCOFLUOR WHITE ST
  • CALCOFLUOR WHITE M2R
  • CI 40622
  • Fluorescent Brightener28,Calcofluor White M2R, TinopalUNPA-GX
  • V56
  • Optiblanc NL
  • 2.5-Bis(5-tertbutyl-2-benzoxazlyl)phiophene
  • 5-triazin-2-yl]amino]--6-(phenylamino)-3
CAS:
4404-43-7
MF:
C40H44N12O10S2
MW:
916.98
EINECS:
224-548-7
Product Categories:
  • Dye stuff
  • INORGANIC & ORGANIC CHEMICALS
  • Organics
Mol File:
4404-43-7.mol
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FLUORESCENT BRIGHTENER 28 Chemical Properties

Melting point:
290°C
Density 
1.598±0.06 g/cm3(Predicted)
storage temp. 
Store at RT.
pka
-1.28±0.50(Predicted)
EPA Substance Registry System
C.I. Fluorescent Brightening Agent 28 (4404-43-7)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36
Safety Statements 
26
WGK Germany 
3

MSDS

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FLUORESCENT BRIGHTENER 28 Usage And Synthesis

Definition

ChEBI: An organosulfonic acid comprising stilbene having 4-anilino-6-[bis(2-hydroxyethyl)amino]-1,3,5-triazin-2-yl}amino groups at the 4 and 4'-positions and sulfo groups at the 2- and 2'-positions.

FLUORESCENT BRIGHTENER 28 Preparation Products And Raw materials

Preparation Products

Raw materials

FLUORESCENT BRIGHTENER 28Supplier

Lingyuan Bebiansen Biological Technology Co., Ltd Gold
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Email
2837458851@qq.com
XiaoGan ShenYuan ChemPharm co,ltd
Tel
0712-2580635- ;0712-2580635
Email
1791901229@qq.com;1791901229@qq.com;
Tianjin heowns Biochemical Technology Co., Ltd.
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400 638 7771
Email
sales@heowns.com
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Email
sj_scrc@sinopharm.com
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85561039- ;0731-85561020- ;0731-85561039-
Email
3002732518@qq.com;3002708854@qq.com;3002778010@qq.com