High quality 6-HYDR...

High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON)
High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON)

High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON)

Min.Order / FOB Price:Get Latest Price

10 Kilogram

FOB Price: USD 1.0000

  • Min.Order :10 Kilogram
  • Purity: 98%
  • Payment Terms : T/T,

Keywords

6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON) High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON) cas no: 16712-64-4

Quick Details

  • Appearance: white to light yellow powder
  • Application: It is used as intermediate for engineering plastic, organic pigments, liquid crystal materials and medicines; especially as monomer for heat-resistant synthetic materials.
  • PackAge:In woven bag lined with plastic, net wt. 25kg/bag, or in pp bag, net wt. 500kg/bag or 1000kg/bag.
  • ProductionCapacity:50|Metric Ton|Day
  • Storage:stored in cool and dry place; closed tight.
  • Transportation:EMS、TNT、DHL、UPS、FEDEX、SF、Wuhan Port、Shanghai Port、Tianjin Port、Guangzhou Port

Superiority:

 

 

1.High quality and competetive price
1)For  Prulifloxacin exported we can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price. 
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
 
2.Fast and safe delivery:
1)Products can be sent out one or four weeks after payment. Tracking number available, fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express.
3)Customs pass and satisfied rate ¡Ý99%.
4)For hot sale products we have stock in there for transferring. 
 
3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire. 
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility. 
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers. 
 

 

Details:

Product Detail

6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON)

product number: SX1002

6-Hydroxy-2-naphthalene carboxylic acid;2-Hydroxy-6-naphthoic acid 
Molecular Formula:  C11H8O3 
Molecular Weight:  188.18 
CAS:  16712-64-4 

Properties: It is white to light yellow powder (best quality), light yellow to light brown powder or lump (qualifier). M.p.: ≥245℃，soluble in ethanol, ether, benzene,   chloroform and basic solution, slightly soluble in hot water, almost insoluble in cold water.

QUALITY SPECIFICATION

ITEM

SPECIFICATION

TEST METHOD

Purity(%)

≥99.5%

99.5% MIN

 

HPLC

2,3-HNA(%)

≤0.05

0.05 MAX

 

HPLC

2-Naphthol(%)

≤0.1

0.1 MAX

 

HPLC

2-Naphthalene Sulfonic Acid(%)

≤0.002

0.002 MAX

 

HPLC

HNDA(%)

≤0.05

0.05 MAX                 

 

HPLC

2,6-HNA Methyl Ester(%)

≤0.1

0.1 MAX

 

HPLC

1,1-Bi(2-Naphthol)(%)

≤0.1

0.1 MAX

 

HPLC

Melting Point(℃)

 

245-247

Digital Melting

Apparatus

Moisture(%)

≤0.1

0.1 MAX

 

Baking Oven

Bulk Density(Kg/L)

≥0.48

0.48 MIN

 

Gravimetry

Sulfer(PPM)

≤50

50 MAX

 

Sulfur Analyzer

Insolubles (PPM)

≤50

50 MAX

 

Gravimetry

(Pt-Co)

Color(APHA)

≤50

50 MAX

Colourimetry

1g in 50ml Methanol

K (PPM)

≤10

10 MAX

 

AAS

Na (PPM)

≤10

10 MAX

 

AAS

Fe (PPM)

≤10

10 MAX

 

AAS

Ca+Mg (PPM)

≤10

10 MAX

 

AAS

 

Use: It is used as intermediate for engineering plastic, organic pigments, liquid crystal materials and medicines; especially as monomer for heat-resistant synthetic materials.
Packing: In woven bag lined with plastic, net wt. 25kg/bag, or in pp bag, net wt.  500kg/bag or 1000kg/bag.

Superiority:

Hubei Jusheng Technology Co., Ltd.,  is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness. 

 

 

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