1.Description

Chemical Formular:C9H6O2N2
Molecular Weight:174
Appearance: water-with to pale yellow clear liquid with irritating odour.

3.Package

250kg/drum, 80drums/20fcl, 20mts/20fcl





4.Application

TDI is an aromatic isocyanate, a precursor to Polyurethanes (PU) that mostly used for making flexible foams.It is produced for reaction with polyols to form polyurethanes.
 

5.Notice

Flammable, steam and air can form an explosive mixture, in the case of open fire high heat caused by combustion or explosion of steam is heavier than air, can be diffused at a lower place to a considerable distance, in the face of fire will ignite back and explosion
High concentration of contact directly damages the respiratory mucosa and causes asthmatic bronchitis, which can cause pneumonia and pulmonary edema. Steam and liquid can irritate the eyes. Some workers develop allergies after repeated exposure to this product

6.Company profile

Qingdao Hisea Chem Co., Ltd is a famous chemical manufacture since 1996, located in Chemical Logistics Park of Qingdao port which is only 30 kilometers from the Qingdao port, and the traffic is very convenient. 

Based on the oil refining chemical plant of CNPC and Sinopec which distributed around of China, we product Glacial acetic acid, Formic acid, Nitric acid and hydrogen peroxide, and we produce sodium hydroxide, potassium hydroxide, sodium sulfide, potassium sulfate based on salt, potassium, magnesium, coal resources from the lop nurand the Qinghai lake. Reduplicating distillation the acids and the solvents and improving the product purity is to reach each field application, textile, reagent and medical level etc. It is our top advantage to provide the high purity of products and make customized production according to the customer's requirements...

Nowadays, we have exported to 70 countries around of the world and establish firm trade relationship. It would be our honor if you can contact with us and cooperate with us.