Cosmetic white

COSMETIC WHITE C47-5175 (13463-67-7) Powders or dust react with strong acids, strong oxidizers. Violent reaction with aluminum, calcium, hydrazine, lithium, magnesium, potassium, sodium, zinc, especially at elevated temperatures. Dust or powder can ignite and then explode in a carbon dioxide atmosphere. 

Acesulfam-K Acesulfame K Acesulfame potassium Acesulfame potassium salt CCRIS 1032 EINECS 259-715-3 H733293 Hoe 095 6-Methyl-1,2,3-oxathiazin-4(3H)-one 2,2-dioxide, potassium salt 1,2,3-Oxathiazin-4(3H)-one, 6-methyl-, 2,2-dioxide, potassium salt Potassium 5-methyl-1,2,3-oxathiazin4(3H)-one 2,2-dioxide Potassium acesulfame. Sweetener used In foods and cosmetics. White solid dec 225° d = 1.81 Xm a 225 nm (e 10762) soluble in H2O (360 g/l), organic solvents LDso (rat ori) = 7431 mg/kg HoechstAG. 

BAYTITAN CALCOTONE WHITE T C.I. PIGMENT WHITE COSMETIC WHITE C47-5175 C-WEISS 7 (GERMAN) FLAMENCO... 

There are two categories of white oils technical white oils and medicinal white oils. The technical white oils, which are already highly dearomatized, are used for specialized lubricants, particularly in the textile industry, and also as components in cosmetics, as plasticizers in the rubber or plastics industries, or as emulsion bases for certain pulverized agriculture products. The medicinal white oils, whose dearomatization is pushed further still, are used in pharmaceuticals, or in the food industry, wherever residual oils might be in contact with food. 

Use. Titanium dioxide is mainly used in the production of paints and lacquers (55—60%), plastics (15—20%), and paper ( 15%). Other apphcations include the pigmentation of printing inks, mbber, textiles (qv), leather, synthetic fibers, ceramics, white cement, and cosmetics. 

Bismuth oxychloride [7787-59-9]—Cl Pigment White 14, Cl No. 77163. A synthetically prepared white or nearly white amorphous or finely crystalline, odorless powder consisting principally of BiOCl. Bismuth oxychloride is synthetic pearl essence. It is used in Upstick, nail poHsh, eye makeup, and other cosmetics to produce a lustrous, pearly effect. 

H. J. White, Jr., ed.. Proceedings of the Perkin Centennial, Sept. 10, 1956, New York, sponsored by the American Association of Textile Chemists and Colorists. Includes chapters on the use, properties, and reasons for using color additives in various foods, dmgs, and cosmetics. 

Inorg nic Colora.nts. In addition to various white pigments, other inorganic colorants such as those Hsted in Table 9 are used in a number of cosmetic products. These usually exhibit excellent lightfastness and are completely insoluble in solvents and water. 

Schminke,/, (face) paint, make-up. Schmink-mittel, n. cosmetic, -rot, n, rouge (the cosmetic), -weiss, n. flake wdiite, pearl white (basic nitrate or oxychloride of bismuth), Schmirgel, m. emery, -leinen, n, -leinwand,/, emery cloth. 

The metal lost from the inside of pumps, reaction vessels, pipework, etc. usually contaminates the product. The implications of this depend upon the product. Ppb levels of iron can discolor white plastics, though at this level the effect is purely cosmetic. Ppm levels of iron and other metals affect the taste of beer. Products sold to compositional requirements (such as reagent-grade acids) can be spoiled by metal pick-up. Pharmaceutical products for human use are often white tablets or powders and are easily discolored by slight contamination by corrosion products. 

Zinc oxide is a white powder that makes a very opaque paste when mixed with water or oils. It is used as a sunblock and as a colorant in toothpastes and cosmetics. Zinc oxide is used in many of the same products as titanium dioxide. 

Physical agents include zinc oxide and titanium dioxide. These are the most effective sunscreens because they reflect UVA and UVB. When applied to the skin, they induce a white or ashen color, which many patients find cosmetically unacceptable. New micronized formulations of these agents are available which enhance cosmetic acceptability. Sunscreens... 

Titanium dioxide is brilliant white, highly opaque, chemically inert, and nontoxic. Consequently, it finds wide uses as a pigment in paints and other coatings, in paper, sunscreens, cosmetics, and toothpaste. Almost all white-colored commercial products contain Ti02. ... 

Zinc oxide is the most important zinc compound. The principal industrial use of zinc oxide is as a catalyst to shorten the time of vulcanization in the production of mbber. The compound also is used as a white pigment in paints, cosmetics, and photocopy paper, hi everyday life, ZnO is also a common sunscreen. 

Pb3 (0H)2 (C03)2, is an enduring white substance that was used for many years as a paint pigment and even as a component of cosmetics. 

Pearlescent pigments give rise to a white pearl effect often accompanied by a coloured iridescence. The most important pearlescent pigments consist of thin platelets of mica coated with titanium dioxide which partly reflect and partly transmit incident light. Simultaneous reflection from many layers of oriented platelets creates the sense of depth which is characteristic of pearlescent lustre and, where the particles are of an appropriate thickness, colours are produced by interference phenomena. Pearlescent pigments are used in automotive finishes, plastics and cosmetics. 

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