Termékek vezető poliimid gyártó (6)

Potassium Amyl Xanthate (PAX) is available in the form of yellowish or pale-grey crystals or in the form of free-flowing powder in the purest state. PAX is also available in the form of a solution. PAX is highly water-soluble and emits a slightly unpleasant odor that is similar to that of carbon disulfide or that of decaying cabbage. Another property of PAX is the absorption of moisture from air i.e., hygroscopic nature.

Sodium Sulfide exists in flakes or liquid form and has either a yellow or red color. It is an inorganic compound. It has a typical mercaptan or rotten egg odor. It is completely soluble in water. It also reacts violently with strong acids. It reacts with oxidizing agents. It is insoluble in ether and slightly soluble in alcohol. During exposure to moist air, Sodium Sulfide and its hydrates will yield hydrogen sulfide. It is also known as „stinky alkali,“ and the liquid form is strongly alkaline. The chemical formula of Sodium Sulfide is Na2S. Boiling Point:122.78 - 131.67°C Melting Point:950 °C Viscosity:unavailable Purity:60% pH:11.5-12.5

Liquid Caustic Soda Lye is basic a solution of sodium hydroxide. Depending on the intended application, it can be diluted to 32% or 50 %. The solution is colourless and does not have any smells. It is a salt formed by the reaction of sodium and water HS Code:281511

Liquid Caustic Soda Lye is basic a solution of sodium hydroxide. Depending on the intended application, it can be diluted to 32% or 50 %. The solution is colourless and does not have any smells. It is a salt formed by the reaction of sodium and water. NaOH≥:32.0 Na2CO3≤:0.06 NaCl ≤:0.0001 Fe2O3≤:0.0005 CaO≤:0.001

Sodium Hydrosulfide NaHs is usually in the form of Yellow Flakes. Sodium hydrosulfide can also be in a solution form and appears as a colorless to light-yellow liquid.

Propylene Glycol is most commonly used for the large-scale production of polymers. It is used as chemical raw material for the making of unsaturated polyester resins (UPR). It reacts with unsaturated maleic anhydride and isophthalic acid to form a copolymer. It is reacted with propylene oxide to make oligomers and polymers that are consumed for the production of widely used polyurethanes. It is useful in water-based acrylic architectural paints. It’s slow evaporation rate allows it to stop the surface from drying. It is approved for use indirectly as a food additive. It has the E-number E1520 for food applications. It is used in coffee-based drinks, liquid sweeteners, ice cream, and soda etc. It is widely used in cosmetics and pharmaceuticals. E490 is the number for cosmetic products and pharmacological products. It is applicable as a carrier or base for many types of makeup in the cosmetics industry. Acid Number:≤0.5mg KOH/L Water:≤0.5%