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6-Hydroxy-2-Naphthoic Acid(2,6-Bon) CAS NO.16712-64-4
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 6-Hydroxy-2-Naphthoic Acid(2,6-Bon)
- 6-Hydroxy-2-naphthalene carboxylic acid;2-Hydroxy-6-naphthoic acid
- CAS: 16712-64-4
Quick Details
- ProName: 6-Hydroxy-2-Naphthoic Acid(2,6-Bon)
- CasNo: 16712-64-4
- Molecular Formula: C11H8O3
- Appearance: white to light yellow powder
- Application: This product functions as an important...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 20 bags/carton
- Port: Qingdao Port
- ProductionCapacity: 3500 Metric Ton/Year
- Purity: 99.5%
- Storage: Store in cool and dry place, away fro...
- Transportation: By sea or by air
- LimitNum: 5 Metric Ton
- CAS: 16712-64-4
- Molecular Formula: C11H8O3
Superiority
Product Number:
6-Hydroxy-2-naphthalene carboxylic acid;2-Hydroxy-6-naphthoic acid
Molecular formula: C11H8O3
Molecular weight: 188.18
CAS: 16712-64-4
Physical and chemical properties: white to light yellow powder (superior grade), light yellow to light brown powder or lump (qualified product). Melting point≥245℃, soluble in ethyl alcohol, diethyl ether, benzene, trichloromethane and alkaline solution, slightly soluble in hot water, almost insoluble in cold water.
Uses: This product functions as an important organic intermediate of engineering plastics, organic pigments, liquid crystal materials and medicines and as monomer of temperature-resistant synthetic materials.
Packing: double-layer plastic woven bag, net weight is 25kg, or pp bag, net weight is 500kg/bag or 1000kg/bag.
Details
| 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 |
| Sulfur(PPM) | ≤50 50 MAX | Sulfur Analyzer |
| Insolubles (PPM) | ≤50 50 MAX | Gravimetry |
| Color (Pt-Co) | ≤50 50 MAX | Colourimetry 1g in 50ml Methanol |
| Potassium K (PPM) | ≤10 10 MAX | AAS |
| Sodium Na (PPM) | ≤10 10 MAX | AAS |
| Iron Fe (PPM) | ≤10 10 MAX | AAS |
| Calcium+Magnesium Ca+Mg (PPM) | ≤10 10 MAX | AAS |