China (Mainland)
Diamondsupplier 
High quality 2-Naphthol/Beta Naphthol as Dyestuff intermediatesCAS No.: 135-19-3 CAS NO.135-19-3
- FOB Price: USD: 1.00-2.50 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
ISO9001(0.1-0.9)KilogramISO9001(1-5)Kilogrammedical grade (0.1-50)Kilogram
- Product Details
Keywords
- Beta Napthol
- Dyestuff Intermediates,Pharmaceutical Intermediates
- Intermediate
Quick Details
- ProName: High quality 2-Naphthol/Beta Naphthol ...
- CasNo: 135-19-3
- Molecular Formula: C10H8O
- Appearance: White powder
- Application: medical
- DeliveryTime: Within 7-15 days after confirm the ord...
- PackAge: Depending on clients' requirements
- Port: TianJin
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99%
- Storage: Store in a cool, ventilated, dry wareh...
- Transportation: air shipping land transaction
- LimitNum: 1 Kilogram
- Moisture Content: 0.001%
- Impurity: 0.005%
- color: white
Superiority
CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global distribution and trading based on a rather unique combination of technical skill, unrivalled supplier network, market knowledge and an absolute commitment to customer satisfaction.
1.lowest price
2.good service
3.best quality
4.rich experience
5.support sample
Details
2-Naphthol Introduction
|
Product |
CAS NO. |
Appearance |
Content% |
Naphtha lene % |
Melting pointοC |
α-Naphthol Content% |
2,2-Joint Naphthol % |
Moisture% |
|
|
2-Naphthol |
135-19-3 |
White crystalline powder or flakes |
≥99% |
≤0.5 |
≥120 |
≤0.5 |
≤0.5 |
≤0.3 |
|
- Name of Product:2-Naphthol (β-Naphthol)
- Description:Grey-white flaked or power
- Specification:Assay: 99.1%min
Freezing Point(Dry Product):120℃min
α-Naphthol content:0.2%max - Uses:For manufacturing Azo dyes intermediates, agricultural chemicals
- CAPACITY(MT/Y):10000
- Packing: In 25kg net woven bag lined with plastic bags
Properties
| Appearance & Physical State | broken white shiny flakes or white powder |
|---|---|
| Density | 1.28 |
| Boiling Point | 285-286ºC |
| Melting Point | 120-124ºC |
| Flash Point | 160ºC |
| Refractive Index | 1.548 |
| Water Solubility | 1 g/L (20 ºC) |
| Stability | Stable. Combustible. Dust may form explosive mixture with air. Incompatible with strong oxidizing agents, phenol. |
| Storage Condition | Keep away from heat, sparks, and flame. Keep away from sources of ignition. Do not store in direct sunlight. Keep container closed when not in use. Store in a tightly closed container. Keep from contact with oxidizing materials. Store in a cool, dry, well- |
| Vapor Density | 4.97 (vs air) |
| Vapor Pressure | 10 mm Hg ( 145.5 °C) |
Safety Info
| RTECS | QL2975000 |
|---|---|
| Hazard Class | 9 |
| Safety Statements | S24/25-S61 |
| HS Code | 2907151000 |
| Packing Group | III |
| WGK Germany | 2 |
| RIDADR | UN 3077 9 |
| Risk Statements | R20/22; R50 |
| Hazard Codes | Xn |
| Signal Word | Warning |
| Hazard Declaration | H302 + H332; H400 |
| Symbol | GHS07, GHS09 |
| Caution Statement | P273 |
Packaging & Shipping
| Small quantity | Aluminium bag, inside two level plastic bags(1KG or less/Aluminium bag) |
| Bulk quantity | 25kg/drum, inside two level plastic bags |
| Others | can do your package or split small packages according to your request |
|
@ Moisture-proof Plastic Bags @ Aluminum Foil Bag @ 5KG/10KG/25KG/45KG/180kg Drums |
We have rich experience in exporting to Europe and the United States and other countries for many years. Our freight forwarders have efficient customs clearance ability in countries such as Europe and the United States.When you order in our company, we will immediately arrange shipment and update tracking information for you by email.In addition,we can also arrange door to door service delivering to your office or factory directly by our forwarders.
Shipping:
@ By Courier: Fedex, EMS, DHL, TNT, UPS, etc. 7-10 days product will reach you after payment received, if it’s agreed as ready stock before order.
@ By air, airport to airport
@ By sea
Our Services
Right click to contact the supplier and you will get a reply within 24 hours.Your problem will be resolved promptly and positively during the ordering process.Perfect pre-sales and after-sales service,all the time to accept customer supervision,humbly accept customer Suggestions and reduce our mistakes.
Company Information
CHENGDU YANXI is a comprehensive manufacturer and an international distribution of products throughout the world. Specialized in Scrap metal, Chemical raw materials, Paper products and color industry. We aim to become leading position in global distribution and trading based on a rather unique combination of technical skill, unrivalled supplier network, market knowledge and an absolute commitment to customer satisfaction.
FAQ
| QUESTIONS | ANSWERS |
| Q1:Are you a factory or trading company | Yes,We are a factory.Combined, pls contact us for specicfic product consulting. |
| Q2:How does your factory do regarding quality control | We can send you samples for your test and you can visit our factory on the spot. |
| Q3:What advantages does your company have | Consistent Quality; The Most competitive pricing; Shortest delivery time; Respond in 24 hours to inquiry, feedback or other requirements. |
| Q4:Can we replace the package | Of course. The package can be custom-made. You can provide the pattern or we design for you. |
| Q5:What’s the date of delivery |
In stock, the delivery time is short. Products can be sent out in 7 working days. If the quantity is large, we will discuss with the client about the duration to be reflected in the contract. |
| Q6:How long will I get replies | Due to time difference and holidays, we will try our best to reply you in 24 working hours. If there is anything we can do to help, please feel free to contact us at any time. |