One of Hottest for Gamma-Valerolactone 108-29-2 – trans-Cinnamic acid 140-10-3 – Starsky
One of Hottest for Gamma-Valerolactone 108-29-2 – trans-Cinnamic acid 140-10-3 – Starsky Detail:
Description
Product Name: trans-Cinnamic acid
CAS: 140-10-3
MF: C9H8O2
MW: 148.16
EINECS: 205-398-1
Melting point: 133 °C (lit.)
Boiling point: 300 °C(lit.)
Density: 1.248
Vapor pressure: 1.3 hPa (128 °C)
Refractive index: 1.5049 (estimate)
Fp: >230 °F
Storage temp: 2-8°C
Solubility: 0.4g/l
Pka: 4.44(at 25℃)
Form: Crystalline Powder
Color: White
Merck: 14,2299
Package:1 kg/bag, 25 kg/bag, 25 kg/drum
Specification
| Items | Specifications |
| Appearance | White or light yellow powder |
| Purity | ≥99% |
| Water | ≤0.5% |
Application
It is an important intermediate for fine chemical synthesis, which is widely used in perfume, plastics, photosensitive resin and other chemical products.
Storage
Stored in a dry and ventilated warehouse.
Property
It is soluble in ethanol, methanol, soluble in benzene, acetone, glacial acetic acid, carbon disulfide and oil, slightly soluble in water.
Product detail pictures:
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We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for One of Hottest for Gamma-Valerolactone 108-29-2 – trans-Cinnamic acid 140-10-3 – Starsky, The product will supply to all over the world, such as: Danish, French, Sri Lanka, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!
By Genevieve from Southampton - 2018.06.05 13:10
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Flora from Victoria - 2018.12.22 12:52
