It is one of the principal oxides of chromium and is used as a pigment. Product form : Substance Substance name : Chromium Trioxide, ACS CAS-No. 77, No. What is Chromium Trioxide? It is the acidic anhydride of chromic acid, and is sometimes marketed under the same name. Structure and properties. Chromium trioxide is an inorganic compound having the chemical formula CrO3. Chromium trioxide, anhydrous [UN1463] [Oxidizer] Chromium trioxide, anhydrous [UN1463] [Oxidizer] Chromium(VI) oxide, SAJ first grade, >=95.0%; CHROMIUM TRIOXIDE (CHEMICAL MIXTURE STUDY) Chromium(VI) oxide, 99.99% trace metals basis; Chromium(VI) oxide, ACS reagent, >=98.0%; Chromium(VI) oxide, technical grade, 95% ; Chromium trioxide solution in sulfuric acid; Jone inverted … 1.1. offers 94 chromium trioxide anhydrous products. Chromium Trioxide, ACS Safety Data Sheet according to Federal Register / Vol. About 14% of these are inorganic acids. Liquids are convenient because the need for manual handling (crystal dissolving) is not required. Chromic Acid (Dichromic Acid, Chromium Trioxide Anhydrous) Chromic Acid liquid solutions are an appropriate and cost-effective method of shipping bulk quantities. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 10/18/2013 Revision date: 01/24/2020 Supersedes: 03/12/2019 Version: 2.1 01/24/2020 EN (English US) Page 1 SECTION 1: Identification . A wide variety of chromium trioxide anhydrous options are available to you, such as electron grade, agriculture grade, and industrial grade. This page contains information on the chemical Chromium trioxide, anhydrous including: 16 synonyms/identifiers; U.S. Code of Federal Regulations Title 49 Section 172 shipping regulations and 2 proper shipping names; USDOT 2008 Emergency Response Guidebook initial response information. REACH regulation aims to improve the protection of human health and the environment from the risks that can be posed by chemicals. In nature, it occurs as the rare mineral eskolaite. Chromium trioxide (also known as chromium(VI) oxide or chromic anhydride) is an inorganic compound with the formula CrO3. Chromium(III) oxide (or chromia) is an inorganic compound with the formula Cr 2 O 3. Dark purple under anhydrous conditions, chromium trioxide turns a bright orange when added to aqueous solutions, and is soluble in water concomitant with hydrolysis. Identification . It is the acidic anhydrous form of chromic acid. This compound is a dark-purple solid under anhydrous conditions, bright orange when wet and which dissolves in water concomitant with … The primary industrial use of chromium trioxide is used in various metal industries for chrome electroplating. Chromium trioxide, anhydrous. Therefore, both these substances are sometimes available in the market under the same name. Understanding REACH