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Ethyl difluorocetate company
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1. Ethyl difluorocetate company
In China, Nantong Baokai Chemical Co., Ltd is one of Ethyl difluorocetate company in Jiangsu and mainly do the business of a series of fluoro-pharmaceutical intermediats such as Ethyl Trifluoroacetate series, Chloro-Difluoroacetic acid series, Difluoroathanol ect.
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Up to now, our business range covers R&D of products, production, sale, technical consultation and environment protection. In 2012, we obtained the ISO9001 quality system certification, ISO14000 environment system certification and OHSAS18001 environment system certification.
Our quality of Ethyl difluorocetate:
CAS No.: 454-31-9
Appearance: colorless transparent liquid
Transport Information: flammable liquid, class: 3; UN1992, packing group: III
Assay: 98%
Package: 50kg/drum
Storage: store in a cool,dry. Well ventilated place
You can get its Certificate Of Analysis (COA):
| Test Item | Sandard | Test Result |
| Batch No. | - | 20120516 |
| Apprearance | Colorless Liquid | Colorless Liquid |
| Purity | ≥99.5% | 99.71% |
| Water | ≤0.1% | 0.07% |
| Weight | - | 10 |
2. Other chemical properties of Ethyl difluorocetate
(1)ACD/LogP: 0.661; (2)ACD/LogD (pH 5.5): 0.66; (3)ACD/LogD (pH 7.4): 0.66; (4)ACD/BCF (pH 5.5): 1.87; (5)ACD/BCF (pH 7.4): 1.87; (6)ACD/KOC (pH 5.5): 54.50; (7)ACD/KOC (pH 7.4): 54.50; (8)#H bond acceptors: 2; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 26.3; (11)Index of Refraction: 1.336; (12)Molar Refractivity: 22.641 cm3; (13)Molar Volume: 109.317 cm3; (14)Polarizability: 8.976×10-24cm3; (15)Surface Tension: 20.4349994659424 dyne/cm; (16)Density: 1.135 g/cm3; (17)Flash Point: 1.121 °C; (18)Enthalpy of Vaporization: 31.712 kJ/mol; (19)Boiling Point: 76.028 °C at 760 mmHg; (20)Vapour Pressure: 102.511001586914 mmHg at 25°C.
Verified Supplier
Nantong Baokai Chemical Co., Ltd (Hangzhou Baokai Bio-Chemicals Co.,Ltd.)
- Country:
China (Mainland) - Year Established: 2003
- Business License:
- Business type: Trading Company
- Integral:
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