Webphenylthiocarbamide: ( fen'il-thī'ō-yū-rē'ă ), A substance that tastes bitter to some people but is tasteless to others. The ability to taste it is thought to be an autosomal dominant trait. Phenylthiourea contains the N-C=S group on which the taste peculiarity apparently depends; goitrogenic or antithyroid substances (for example, thiourea ... WebMore Info. Phenolphthalein (CAS 77-09-8) GHS Chemical Container Label. Dependable 3M adhesive vinyl that is built to resist harsh conditions. Durable laminate that increases the label strength and resistance. Tested to withstand exposure to Acetone, Dichloromethane, Hydrofluoric Acid, and other tough chemicals and solvents.

Phenolphthalein GHS Label - Chemical Safety - HCL Labels, Inc.

WebPhenylthaline; Phenylthaline; Phenylthaline; phenylthiocarbamide; phenylthiocarbamide; phenylthiocarbamide; phenylthiocarbamide; phenylthiocarbamoyl; phenylthiocarbamoyl … Webphenolphthalein phenolphthalein (fēˈnôlthălˈēən), or 2,2-Bis(p-hydroxyphenyl) phthalide, C20H14O4, crystalline organic compound. It is used medicinally as a laxative and is widely employed in the laboratory as an indicator of the acidity or basicity of solutions. In pure water it is insoluble, but it is soluble in basic solutions or in ethanol or ... blood dk potions

Phenolphthalein C20H14O4 - PubChem

WebPhenolphthalein, 500ml (16 oz.) for sale. Buy from The Science Company. Home pH Testing Supplies pH & Chlorine Testing Phenolphthalein pH Indicator, 16 oz. Concentration: 1% in … WebSECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifiers Product name : Phenolphthalein (I ndicator Solution) 1%w/v 1.2 Relevant identified uses of the substance or mixture and uses advised against Webphe·nol·phthal·ein. n. A white or pale yellow crystalline powder, C 20 H 14 O 4, used as an acid-base indicator, in making dyes, and formerly in medicine as an over-the-counter … free copywriting training