Daily Chemicals

Octylphenol polyoxyethylene ether (CAS 9036-19-5) is usually a liquid.
Its appearance is generally a colorless to light yellow liquid.
Octylphenol polyoxyethylene ether is a nonionic surfactant with good emulsification, dispersion, wetting and other properties. It is widely used in industrial cleaning, textile printing and dyeing, pesticide emulsification and other fields.
For example, in industrial cleaning, it can be used to remove oil and stains; in textile printing and dyeing, it helps the dispersion and penetration of dyes.

Used in plastics, coatings, dyes, automotive glass, cosmetics, sunscreen as ultraviolet absorber.

Hydroxyethyl urea is a good moisturizer and is widely used in cosmetic moisturizing products. It has a similar effect to glycerin, but compared with glycerin, the moisturizing effect of hydroxyethyl urea is more significant. Its main characteristics are to provide moisturizing functions for skin care products without a sticky feel. At the same time, it can increase skin elasticity and replenish skin moisture. It has good compatibility with various skin care raw materials, is gentle and non-irritating.

Hydroxyethyl urea also has a high cost performance. Compared with expensive moisturizers, hydroxyethyl urea can achieve the same effect at a lower formulation cost.

2-Hydroxypropyl methacrylate is an enoate, which is a 1-methacryloyl derivative of propane-1,2-diol. It has the feature of polymerizing monomers. It originates from propane-1,2-diol as well as methacrylic acid.

Hydroxypropyl methacrylate (HPMA) is an anemic clear liquid with irritant as well as wonderful preference. The product has a percentage of polymerization inhibitor and a percentage of methacrylic acid and propylene oxide. HPMA is utilized to manufacture acrylic polymers for adhesives, inks and also finishes for automotive, electrical as well as metal applications. The added hydroxyl enhances the adhesion to the surface area, integrates the crosslinking websites, and also enhances it with corrosion resistance, haze resistance and also use resistance.

2,2??-Bipyridyl, a symmetrical bipyridyl, is usually used as a neutral ligand for complexing with metal ions. The molecule is a plane with trans conformation and crystallizes in monoclinic system.

2,2??- Bipyridine is a natural compound with the molecular formula C 10 h 8 N 2. This anemic solid is a vital isomer of bipyridine household. It is a bidentate chelating ligand, which creates complicateds with numerous transition steels. The ruthenium as well as platinum complexes of bipy show strong luminescence, which may have useful applications.

3-Chloroperoxybenzoic acid (m-CPBA) is a carboxylic acid derivative, a white powder crystal, almost insoluble in water, conveniently soluble in ethanol, ether, soluble in chloroform, dichloroethane. Steady to warm, the annual disintegration price is listed below 1% at room temperature level. Disintegration rate is accelerated in liquid state.

In a polyethylene container, include 1.5 g of magnesium sulfate heptahydrate, 36g of sodium hydroxide, 360ml of water, 90ml of 30% hydrogen peroxide, 450ml of dioxane as well as ice cubes, reduced the temperature level to 15 ?? C, as well as include 52.5 g of M-chlorobenzoyl chloride, after that include ice to keep the temperature level listed below 25 ?? C. After reacting for 15 mins, include 900ml of 20% chilly sulfuric acid. After standing still, the organic layer was divided, filteringed system, and the filtrate was evaporated to eliminate the solvent (high vacuum cleaner distillation) to get 51g of 3-chloroperbenzoic acid.

3-O-Ethyl ascorbic acid ether, also called VC ethyl ether, is an ascorbic acid derivative. Ascorbic acid is a naturally occurring antioxidant and free radical scavenger, a reducing agent in the conversion process of biological enzymes, and has a preventive effect on some chronic diseases (cancer, diabetes and allergic skin diseases). From the molecular structure of ascorbic acid, it can be seen that compared to the 2-position enol hydroxyl group, the 3-position enol hydroxyl group has higher activity on electrophiles, and it is the product of 3-O-alkylation during O-alkylation modification. Mainly. 3-O-Ethyl ascorbate ether is a product of ascorbic acid-3-O-ethylation. It has a simple molecular structure and is easily absorbed by the skin. After entering the dermis through the stratum corneum of the skin, it is easily decomposed by the biological enzymes in the human body. The effect of ascorbic acid effectively solves the fat solubility problem of ascorbic acid, and is widely used in cosmetics as a whitening agent and antioxidant.

3-methyl-4-isopropyl phenol is an effective reagent for cross-coupling reaction. It is used as an antiseptic and bactericide for cream cosmetics.

Acetyl Tetrapeptide-5 is a white to cream coloured powder. The active ingredient is used to treat lachrymal sacs and dark circles under the eyes. It stimulates cell metabolism, improves skin elasticity, reduces puffiness and water retention in the eye area and makes the skin supple.Acetyl tetrapeptide-5 inhibits collagen glycation avoiding skin losing elasticity and subsequent eyebags formation .
Acetyl tetrapeptide-5 prevents liquid accumulation in eyebags .
Acetyl tetrapeptide-5 shows a slight lightening effect which decreases dark circles under the eyes Use level: 0.01 %, maximum 0.1 % (water soluble)