China (Mainland)
Diamondsupplier
immediately delivery good supplierbest price 1989-33-9 CAS NO.1989-33-9
- Min.Order: 1 Kilogram
- Payment Terms: L/C,D/P,T/T
- Product Details
Keywords
- 9H-Fluorene-9-carboxylic acid immediately delivery
- 1989-33-9 good supplier
- best price 1989-33-9
Quick Details
- ProName: immediately delivery good supplierbest...
- CasNo: 1989-33-9
- Molecular Formula: C14H10O2
- Appearance: white to yellow powder
- Application: OLED intermidates
- DeliveryTime: depends on order size
- PackAge: double PE film, fiber drum outside
- Port: SHANGHAI/TIANJIN
- ProductionCapacity: 500 Kilogram/Month
- Purity: ≥98.0%
- Storage: COOL DRY PLACE
- Transportation: by sea/air/courier as per common goods
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
Superiority
immediately delivery good supplier best price 1989-33-9
We're in good position to supply OLED intermediates .
In the past 25 years, we have won technical support from several well-known universities and institutes.
We supply good quality 9-FLUORENCARBOXYLIC ACID CAS# 1989-33-9 at competitive price.
Our 9-FLUORENCARBOXYLIC ACID CAS# 1989-33-9 has been exported to many countries and regions. If you are looking for 9-FLUORENCARBOXYLIC ACID CAS# 1989-33-9 suppliers in China, Sinosun is your best choice.
Pls contact with us freely for getting prices, delivery time and payment terms.
Details
1.specification
Appearance: white to yellow powder
Assay(HPLC): ≥98%;
2.
| 9-Carboxyfluorene Chemical Properties |
| Melting point | 228-231 °C(lit.) |
| Boiling point | 309.75°C (rough estimate) |
| density | 1.1307 (rough estimate) |
| refractive index | 1.5681 (estimate) |
| Fp | 230°C |
| storage temp. | Store below +30°C. |
| pka | 4.59±0.20(Predicted) |
| Water Solubility | insoluble |
3.
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-36/37/39-27-26 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29163900 |
Suzhou Sinosun Imp.&Exp. Corporation engages in manufacturing and trading of chemicals. and we are specialized in Pharmaceutical raw Materials; Intermediates; Industrial Chemicals; Food and Feed Additives; Pesticides; Plant growth regulators; Fungicides; Electronic chemicals; Customs Manufacturing; Custom Synthesis.
Our task is to help our factories promote the products into overseas market and help foreign customers to source qualified product and right manufacturer in China. We always try our best to bridge between our customers and our factories to achieve win-win business. Thanks to our rich experience, profound understanding and flexible trading way, we have been doing this work very well and the trading region is expanding and turnover enlarging very rapidly.
In the past 10 years, our technology supported by several well-known universities and institutes. and we have developed many chemicals together. It make us capable to develop Custom Manufacturing and Custom Synthesisi business.
"Send us your inquiry, We will do the remaining for you." We are always doing utmost to serve the customers and eager to cooperate with friends all over the world for a mutual and brilliant future.