Hebei Nengqian Chemical Import and Export Co., LTD
Assessed Supplier Enterprise Certification
- Assessed
Supplier - 4th
years
Assessed Supplier Enterprise Certification
Product Certification&
Enterprise Certification
Country: 
China (Mainland)
Business Type:Trading Company
Tel: +86 18233902561
Mobile: +86 18233902561
Tel: +86 18233902561
Fax: 4001020630
URL: https://www.nengqianchemical.com/
Province/state: Hebei
City: Handan
Street: Congtai District, La Defense North
MaxCard:
Ms.AnnaCAS NO.117-81-7
medical grade(1-50)Metric Tonmedical grade(50-500)Metric Ton
Our Advantage
Rich Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour service
Quick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.
| Molecular Formula | C24H38O4 |
| Molar Mass | 390.56 |
| Density | 0.985 g/mL at 20 °C (lit.) |
| Melting Point | -50 °C |
| Boling Point | 386 °C (lit.) |
| Flash Point | 405°F |
| Water Solubility | Negligible |
| Solubility | Miscible with mineral oil and hexane (U.S. EPA, 1985) |
| Vapor Presure | 1.2 mm Hg ( 93 °C) |
| Vapor Density | >16 (vs air) |
| Appearance | Liquid |
| Color | APHA: ≤10 |
| Odor | Very slight, characteristic. |
| Exposure Limit | Potential occupational carcinogen. NIOSH REL: TWA 5, STEL 10,IDLH 5,000; OSHA PEL: TWA 5; ACGIH TLV: TWA 5 (adopted). |
| Merck | 14,2864 |
| BRN | 1890696 |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.488 |
| MDL | MFCD00009493 |
| Physical and Chemical Properties | Colorless transparent liquid with special odor. Melting Point -55 ℃, boiling point 386.9 ℃,222-230 ℃(0.53kPa), relative density 0.986(20/4 ℃), refractive index 1.4852, flash point 217 ℃, ignition point 241 ℃, viscosity 81.4mPa-s, vapor pressure (200 C) 176Pa. At 25 ° C, the solubility of the product in water is <0.01%, and the solubility of water in the product is 0.2%. Soluble in most organic solvents and hydrocarbons, slightly soluble in glycerol, ethylene glycol. It has good compatibility with most industrial resins. Partially compatible with cellulose acetate, polyvinyl acetate. |
| Use | The product is the most widely used plasticizer, in addition to cellulose acetate, polyvinyl acetate, and the vast majority of industrial use of synthetic resins and rubber have good compatibility. This product has good comprehensive performance, good mixing performance, high plasticizing efficiency, low volatility, good low temperature flexibility, water resistance, high electrical performance, good heat resistance and weather resistance. |