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1,5-Naphthalenediol 83-56-7 CAS NO.83-56-7
- FOB Price: USD: 18.00-30.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Available Specifications:
5(1-25)Kilogram0(25-1000)Kilogram
- Product Details
Keywords
- 83-56-7
- 1,5-Naphthalenediol
- 1,5-Dihydroxynaphthalene
Quick Details
- ProName: 1,5-Naphthalenediol 83-56-7
- CasNo: 83-56-7
- Molecular Formula: C10H8O2
- Appearance: white gray powder
- Application: 1. 1 ,5-Dihydroxynaphthalene can be us...
- DeliveryTime: within 5 days
- PackAge: 25kg/bag
- Port: shanghai
- ProductionCapacity: 50 Metric Ton/Month
- Purity: 98% min
- Storage: cool & dry place
- Transportation: by air or by express
- LimitNum: 1 Kilogram
- Dyeing Depth: 0.001
- Dyeing Fastness: 0.0005
- Light(Xenon): 0.0001
- WAshing 60°C×30: 0.0005
- Perspiration: 0.0001
- Rubbing: 0.0002
- Sublimation 180°C×30: 0.0008
Superiority
1,5-Dihydroxy naphthalene
|
1,5-Dihydroxy naphthalene |
||
|
Mol. formula |
C10H8O2 |
|
|
Mol. weight |
160 |
|
|
Appearance |
Gray-white powder |
|
|
Purity |
≥99% |
|
|
Melting point |
≥256°C |
|
|
Packing |
Packaged in fiber drum with net weight 25kg |
|
Property of 1,5-Dihydroxynaphthalene
1, 5-Dihydroxynaphthalene is a kind of off-white powder,soluble in ethanol,
ether, acetone, insoluble in benzene and petroleum ether.
Specification of 1,5-Dihydroxynaphthalene
| Item | Specification |
| Molecular Weight | 160 |
| Appearance | Off White Powder |
| Purity(HPLC) | 99.0% Min |
| Melting Point | 256 °C Min |
Application of 1,5-Dihydroxynaphthalene
1. 1 ,5-Dihydroxynaphthalene can be used as the intermediate of dye, pharmaceutical, photographic industries, and organic synthesis, etc..
2. 1, 5-Dihydroxynaphthalene is the intermediate for chrome mordant azo dyes.
Details
1,5-Dihydroxy naphthalene
|
1,5-Dihydroxy naphthalene |
||
|
Mol. formula |
C10H8O2 |
|
|
Mol. weight |
160 |
|
|
Appearance |
Gray-white powder |
|
|
Purity |
≥99% |
|
|
Melting point |
≥256°C |
|
|
Packing |
Packaged in fiber drum with net weight 25kg |
|
Property of 1,5-Dihydroxynaphthalene
1, 5-Dihydroxynaphthalene is a kind of off-white powder,soluble in ethanol,
ether, acetone, insoluble in benzene and petroleum ether.
Specification of 1,5-Dihydroxynaphthalene
| Item | Specification |
| Molecular Weight | 160 |
| Appearance | Off White Powder |
| Purity(HPLC) | 99.0% Min |
| Melting Point | 256 °C Min |
Application of 1,5-Dihydroxynaphthalene
1. 1 ,5-Dihydroxynaphthalene can be used as the intermediate of dye, pharmaceutical, photographic industries, and organic synthesis, etc..
2. 1, 5-Dihydroxynaphthalene is the intermediate for chrome mordant azo dyes.