chemical-categories

Sodium N-tetradecanoyl-L-alaninate

Sodium N-tetradecanoyl-L-alaninate is a chiral surfactant.

Schercomid AME-100 Monoalkanolamide

Schercomid AME-100 monoalkanolamide is a humectant and a skin and hair conditioner intermediate. It can also function as a coupling and wetting agent, pigment dispersant and solubilizer. This monoalkanolamide has an amide level of 95% by weight, and is considered mild.

Schercotaine CAB Betaine Amphoteric

Schercotaine CAB betaine amphoteric functions as a detergent, wetting agent, foam enhancer and cloud point depressant in non-irritating cleansing products.

2,4,7,9-Tetramethyl-5-Decyn-4,7-Diol

2,4,7,9-Tetramethyl-5-Decyn-4,7-Diol is categorised as an tertiary acetylenic glycol and is produced by reaction of acetylene with methyl isobutyl ketone.2,4,7,9-Tetramethyl-5-decyne-4,7-diol is a non-ionic surfactant used for antifoam and wetting in water-based applications such as printing ink, coating and adhesive.It supports the penetration of the ink into the printed surface. It also enhances the coverage of less wettable polymers surfaces such as polyethylene. Its defoaming ability is important since foam causes problems in printing ink systems. Its surface active property makes it possible to apply a water-based coating to attach to a wet solvent-based lithographic ink.2,4,7,9-tetramethyl-5-decyne-4,7-diol is also used to improve the attachment to different surfaces such as plywood, laminating, silicone and plastic film.It is as a chemical intermediate in polyethylene glycol ether surfactants syntheses.

Dimethyldioctadecylammonium Chloride

Dimethyldioctadecylammonium chloride is a quaternary ammonium salt consisting of a nitrogen atom substituted with two methyl groups and two octadecyl groups. The long-chain hydrocarbon groups combined with the ionic nature of the amine group enables it to act as a surfactant or a detergent. In household products, it may be found as an ingredient in fabric softeners, cosmetics, and hair conditioners in which it is added primarily for its antistatic effects. It is also used in organic synthesis as a phase transfer catalyst to increase reaction rates in a two-phase organic-water system.

Schercotaine SCAB Betaine Amphoteric

Schercotaine SCAB betaine amphoteric is a very low cloud point detergent, a wetting agent and an excellent foamer.

BENZAL KONIUM CHLORIDE Technical 50%

Depending on purity, benzalkonium chloride ranges from colourless to a pale yellow. Benzalkonium chloride is readily soluble in ethanol and acetone. Although dissolution in water is slow, aqueous solutions are easier to handle and are preferred. Aqueous solutions should be neutral to slightly alkaline. Solutions foam when shaken. Concentrated solutions have a bitter taste and a faint almond-like odour.
Standard concentrates are manufactured as 50% and 80% w/w solutions, and sold under trade names such as BC50, BC80, BAC50, BAC80, etc. The 50% solution is purely aqueous, while more concentrated solutions require incorporation of rheology modifiers (alcohols, polyethylene glycols, etc.) to prevent increases in viscosity or gel formation under low temperature conditions.
In cosmetics and personal care products, Benzalkonium Chloride is used in the formulation of shampoos, personal cleanliness products, skin cleansers, and skin care and eye makeup preparations.
Benzalkonium Chloride is used to prevent or inhibit the growth and reproduction of microorganisms in finished products. It also functions as a foam booster and as a detergent, where it helps water to mix with oil and dirt so that they can be rinsed away.
Benzalkonium Chloride exhibits excellent anti bacterial activity and finds use in Sugar, Leather, Paper and Pulp Industries and its antimicrobial activity finds use in Cooling Water Towers, Swimming Pools, Industrial Water Treatment Chemicals and Prawn Culture. Topical Anti-infective widely used in Hygiene and Health Care Products.
Provides Antiseptic & Antistatic finish to textile (Bio Wash)
Also finds use in Pharma Industries for Eye Drops, Dental Solutions and Ointments
Cationic surfactant
Benzalkonium chloride also possesses surfactant properties, dissolving the lipid phase of the tear film and increasing drug penetration, making it a useful.
·  Laundry detergents and treatments
·  Softeners for textiles

Ammonium Dibutyl Naphthalene Sulfonate

nil

Erbium Fluoride Industrial Grade 99.5%

Erbium fluoride is roseal crystal, which is rare earth metal fluoride. It is insoluble in water and dilute acid and hard to dissolve in hydrofluoric acid, but dissolve in sulfuric acid. Erbium(III) fluoride is stable at room temperature and pressure. ErF3 use erbium chloride or erbium nitrate as raw material.

Erbium Fluoride

Purity: Er/RE 99.5% 2N5

Applications

Erbium trifluoridie uses in optical coating, optical fiber dopant, laser crystal, monocrystal raw material, laser amplifer, catalytic addictives and so on.

Erbium(III) fluoride film play important roles in space optics, photo-communication, spectrograph and other large optical systems. In far infrared region, rare earth fluorides as YF3, LaF3, CeF3, HfF4, NdF3 were reported with their optical constant, but rare for ErF3. ErF3 is heavy rare earth fluoride that belong to lanthanum series. In files of recent ten years, reports about erbium(III) fluoride’s infrared ray optical constant is few. Most of researches focus on infrared transmittance glass containing ErF3.

Poly(Ethylene Glycol Monomethacrylate)

Poly(Ethylene Glycol Monomethacrylate) is a poly(ethylene glycol) compound having a methacrylate group at the a-terminus and a hydroxyl group at the w-terminus. It is a polymerizable surfactant and used as crosslinking agent for various materials. It is produced by ethoxylation of methacrylic acid, diester content increases with chain length .