HENAN NEW BLUE CHEMICAL CO.,LTD

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HENAN NEW BLUE CHEMICAL CO.,LTD

Country: China (Mainland)Business Type: Lab/Research institutions

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  • Ms. Jane Kong

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Flourescent brightener OB 7128-64-5 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene

Flourescent brightener OB 7128-64-5 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene CAS NO.7128-64-5

  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T
  • Product Details

Keywords

  • Fluorescent Brightener 184
  • Flourescent brightener OB
  • PBO2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene

Quick Details

  • ProName: Flourescent brightener OB 7128-64-5 2...
  • CasNo: 7128-64-5
  • Molecular Formula: C26H26N2O2S
  • Appearance: light yellow powder
  • Application: Insecticide synergist
  • DeliveryTime: Prompt
  • PackAge: As required
  • Port: Shanghai
  • ProductionCapacity: 20 Metric Ton/Day
  • Purity: 99%
  • Storage: room tempurature
  • Transportation: accordingly
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Pharma Grade
  • Assay: 99%

Superiority

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

 

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

 

Our advantage:

 

1. Higest quality and good package 

2.Fast delivery 

3.Better payment term 

4.Fast response to customer  within 6 hours 

5.Good business credit in Europe ,US ,Japan ,Korea 

Details

 

CAS   NO

7128-64-5

Molecular formula

C26H26N2O2S

Molecular weight

430.56

Performance

Appearance: light yellow powder 
Melting point: 201-202
 
Purity: ≥99.00% 
volatile matter: ≤0.2% 
light transmittance : 450nm≥96%
 500nm≥97%

Main ingredients

2, 5 - double (5 - tertiary butyl - 2 - benzene and the evil imidazolyl thiophene

Features

1.appearance: light yellow or ivory powder
2.Structure: benzoxazole type compound
3.melting point: 200-202 
.
4. solubility: it is hard soluble in water, soluble in alkane, mineral oil and ordinary organic solvent.

Application scope

for thermoplastic plastics as PVC, PE, PP, PS, ABS, SAN and so on.

Application method

Common dosage is 0.02- 0.05%

Packing and storage

Packaging according to customer requirements (25 kg) cartons, paper bucket, paper bags. Packaging according to customer requirements. Dry, dark save

Precautions

The product information for reference, research and identification, the Company does not assume the responsibility and patent disputes caused. If you have any technical or problems, please contact me.

Packaging & Shipping

 

Packing: 25kg/drum

 

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