Alcohol Ether Chemical Tripropylene Glycol Butyl Ether Cas No 55934-93-5
TPnB is the slowest evaporating glycol ether in the yida product line, and is a high boiling, colorless solvent with low viscosity and practically no odor. Due to its length and hydrophobic structure, this product has a high organic solubility, low water solubility, and a high boiling point.
Physical and Chemical Properties Physical State :Liquid. Color :Colorless to yellow Odor :Mild Odor Threshold : No test data available Flash Point - Closed Cup :126 °C (259 °F) ASTMD3278 Flammability (solid, gas) :No Flammable Limits In Air Lower :No test data available Upper :No test data available Autoignition Temperature :202 °C (396 °F) Literature Vapor Pressure :0.002 mmHg @ 20 °C Literature Boiling Point (760 mmHg) :274 °C (525 °F) Literature . Vapor Density (air = 1) :>6 Estimated. Specific Gravity (H2O = 1) :0.930 25 °C/25 °C ASTM D891 Freezing Point : < -75 °C (< -103 °F) Estimated. Melting Point :Not applicable Solubility in water (byweight) :4.5 % @ 25 °C Literature Ph : No test data available DecompositionTemperature:No test data available Partition coefficient, noctanol/water (log Pow):No test data available Evaporation Rate (ButylAcetate = 1) :No test data available Dynamic Viscosity :7.0 mPa.s @ 25 °C ASTM D445
Nitro paint, Varnish and Enamel.
It is ideal for use in specialty printing inks.
Dye, textile assistant, anti-freeze and agriculture chemicals
Q: Why choose us? 1) We are manufacturer of ether and acetate products, and we can control quality by ourselves.
2) Different techinical specification available according to client's requirement.
3) Quality and finish time can be guaranteed.
4) All the products will be inspected carefully before delivery by our QC and QA.
5) We assure you the best service at all times.
6) We promise you the safety delivery .