Hydrogen peroxide is a chemical compound and is pale blue liquid in its pure form which appears colourless in a dilute solution. It’s a clear liquid, slightly more viscous than water. Hydrogen peroxide is weak acid and has strong oxidizing properties.

Toluene di isocyanate (TDI) is an organic compound with the formula CH3C6H3(NCO)2. Two of the six possible isomers are commercially important: 2,4-TDI (CAS: 584-84-9) and 2,6-TDI (CAS: 91-08-7). 2,4-TDI is produced in the pure state, but TDI is often marketed as 80/20 and 65/35 mixtures of the 2,4 and 2,6 isomers respectively.

EC no: 203-726-8
Cas No: 109-99-9
Reach registration No: 01-2119444314-46
Formula: C4H8O

Synonyms: 1,4-epoxybutane / 1,4-Oxidobutan / agrisynth THF / butane, 1,4-epoxy- / butane, alpha,delta-oxide / butyleenoxide / butylene oxide / cyclotetramethylene oxide / diethylene oxide (=tetrahydrofuran) / Diethylenmonoxid (=Tetrahydrofuran) / furan,

A polyol is an organic compound containing multiple hydroxyl groups. The term “polyol” can have a slightly different meaning in food science and polymer chemistry. A molecule with more than two hydroxyl groups is a polyol, with three – a triol,

Phthalic anhydride (PA) is the organic compound with the formula C6H4(CO)2O. It is the anhydride of phthalic acid. PA is a colorless solid. It can undergo hydrolysis and alcoholysis. PA is being used in the manufacture of phthalate esters, which are widely used plasticizers,

Phenol (also known as carbolic acid, benzenol, hydroxybenzene, and phenic acid, amongst others) is an organic compound with the formula C6H5OH.  It is a naturally occurring substance that is found in organic matter and animal wastes but is now manufactured for commercial use.

Mono Pentaerythritol (also known as PETP; tetramethylolmethane, and THME) is a polyhydric alcohol that contains four primary hydroxyl groups. It has the formula C5H12O4 and is a white, odourless, crystalline solid however it can also be a white, crystalline free-flowing powder. 

Nonylphenol ethoxylates (also known as Nonoxynols, nonaethylene glycol or polyethylene glycol nonyl phenyl ether) are mixtures of nonionic surfactants used as emulsifiers, detergents, wetting agents or defoaming agents. The most commonly discussed compound nonoxynol-9 is a spermicide, formulated primarily as a component of vaginal creams and foams.