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Hefei TNJ chemical industry co.,ltd

Country: China (Mainland)

Business Type:Trading Company

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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

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