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Hubei Jusheng Technology Co., Ltd.,High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON)//file1.lookchem.com/cas/reactions/2021/06/17/2692084.png
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High quality 6-HYDROXY-2-NAPHTHOIC ACID(2,6-BON) CAS NO.16712-64-4

FOB Price:
USD 1.00-1.00 /Kilogram Get Latest Price
Min.Order Quantity:
10 Kilogram
Purity:
98%
Port:
Wuhan/ Shanghai / Guangzhou / Tianjin Port
Payment Terms:
T/T,MoneyGram

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Product Details

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

  • ProName: High quality 6-HYDROXY-2-NAPHTHOIC ACI...
  • CasNo: 16712-64-4
  • Molecular Formula: C11H8O3
  • Appearance: white to light yellow powder
  • Application: It is used as intermediate for engine...
  • DeliveryTime: According to the order quantity and or...
  • PackAge: In woven bag lined with plastic, net w...
  • Port: Wuhan/ Shanghai / Guangzhou / Tianjin ...
  • ProductionCapacity: 50 Metric Ton/Day
  • Purity: 98%
  • Storage: stored in cool and dry place; closed t...
  • Transportation: EMS、TNT、DHL、UPS、FEDEX、SF、Wuhan Port、Sh...
  • LimitNum: 10 Kilogram

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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