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Hefei TNJ chemical industry co.,ltd

Country: China (Mainland)

Business Type:Trading Company

Ms.Sophia Zhang

Tel: +86-551-65418695

Ms.Rainie Wong

Tel: 0086-551-65418671

Ms.Dory Wong

Tel: 0086-551-67199489

Ms.Bella Tao

Tel: 0551-65418672

Mr.Eric

Tel: +86 551 6541 8675

Ms.Jessie Hwang

Tel: +86-551-65418676

Mr.Will

Tel: 0551-65418684

Ms.Grace Du

Tel: 0086-551 65418681

Mr.Sean Jiang

Tel: 055165418684

Ms.Betty Fang

Tel: 0086-551-65418684

Mr.Bruce Zhang

Tel: 0086 551-67199490

Mobile: 0086-551-18225849144

Tel: +86-551-65418695

Fax: +86-51-65418697

URL: https://www.tnjchem.com

Province/state: Anhui

City: Hefei

Street: B911 Xincheng Business Center, Qianshan Road, Hefei Anhui China

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Naphthol AS-BO 132-68-3

CAS NO.132-68-3

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

Keywords

  • Naphthol AS-BO
  • 132-68-3
  • Naphthol ASBO

Quick Details

  • ProName: Naphthol AS-BO 132-68-3
  • CasNo: 132-68-3
  • Molecular Formula: C21H15NO2
  • Appearance: Buff yellow powder
  • Application: dye intermediate a, It is mainly used...
  • DeliveryTime: 1 week
  • PackAge: 25kg per bag
  • Port: tianjin/qingdao/shanghai
  • ProductionCapacity: 1 Metric Ton/Year
  • Purity: 99
  • Storage: Stored in cool, dry and ventilation pl...
  • Transportation: Common chemical for Land, Sea and Air ...
  • LimitNum: 1 Metric Ton
  • Naphthol AS-BO 132-68-3: Naphthol AS-BO 132-68-3

Superiority

Naphthol AS-BO  

3-Hydroxy-N-Naphthalen-1-Ylnaphthalene-2-Carboxamide

cas 132-68-3

mf C21H15NO2

mw 313.35

205-075-5

25kg per bag or drum

dye intermediate
a, It is mainly used as organic pigment intermediate.
b, As dyestuff, it is used in bottoming agent of cotton fabric.

Details

 

NAPHTHOL AS-BO

COMMERCIAL NAME:

NAPHTHOL AS-BO

COLOR INDEX NO.

AZOIC COUPLING COMPONENT 4 (37560)

CHEMICAL NAME:  

3-HYDROXY-N-(1-NAPHTYL)-2-NAPHTHAMIDE

CAS NO.

132-68-3

PHYSICAL APPEARANCE: 

DARK BROWN POWDER/OFF WHITE POWDER

STRENGTH: 

100%

SHADE:

SIMILAR TO STANDARD

PURITY:

99% MIN.

MELTING POINT:

217 'C

BON ACID CONTENT: 

0.1% MAX

INSOLUBLE:

 0.15% MAX

DENSITY:

1.333 g/cm3

USAGE

TEXTILE DYESTUFF,PIGMENT