Articles of potassium chromate are included as well. PubChem Substance ID 24877684. Potassium Chromate, Granular, Reagent, ACS is a yellow chemical indicator. Molecular Formula of Potassium zinc chromate hydroxide (CAS NO.11103-86-9) : HCr 2 KO 9 Zn 2 Molecular Weight of Potassium zinc chromate hydroxide (CAS NO.11103-86-9) : 418.911 Molecular Structure of Potassium zinc chromate hydroxide (CAS NO.11103-86-9) : REACH regulation aims to improve the protection of human health and the environment from the risks that can be posed by chemicals. Potassium chromate sc-203351 Hazard Alert Code Key: EXTREME HIGH MODERATE LOW Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION PRODUCT NAME Potassium chromate STATEMENT OF HAZARDOUS NATURE CONSIDERED A HAZARDOUS SUBSTANCE ACCORDING TO OSHA 29 CFR 1910.1200. As an APHA certified solution, this item is meets the ASTM D1209 standards and can be us R 49 May cause cancer by inhalation. Do not eat, drink or smoke when using this product (P270). This method is called the Mohr method of determining Chloride and is based on the formation of a red precipitate of Silver Chromate at the endpoint after all of the Chloride has been precipitated as white Silver Chloride. M1252 - ANSI - EN POTASSIUM CARBONATE (ANHYDROUS ALL GRADES) _____ SDS No. R 8 Contact with combustible material may cause fire. CAS Number: 7789-00-6 Formula Weight: 194.21 Formula: K2CrO4 Hazard Info: Toxic Density (g/mL): 2.732 Freezing Point (°C): 975 Solubility: Water Synonyms: Dipotassium Chromate, Neutral Potassium chromate Shelf Life (months): 36 Storage: BlueChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10148 Signal Word DANGER SECTION 2 — HAZARDS IDENTIFICATION Hazard class: Acute toxicity, oral (Category 3). Danger Symbols Restriction Physical form ; potassium chromate. POTASSIUM CHROMATE 1/30 MOL/L (0.1N) VOLUMETRIC SOLUTION, 7789-00-6, Volumetric Solutions-Ready to Use, by Loba Chemie, India POTASSIUM CHROMATE 7789-00-6 Yes Formula K2CrO4 Synonyms Bipotassium chromate * Chromate of potass * Dipotassium chromate * Dipotassium monochromate * Neutral potassium chromate * Potassium chromate(VI) * Tarapacaite RTECS Number: GB2940000 Section 3 - Hazards Identification EMERGENCY OVERVIEW Oxidizing. Potassium Chromate is used as an indicator in the determination of Chloride by titration with standard Silver Nitrate solution. Rest and medical observation are therefore essential. NACRES NA.23 05344. The symptoms of asthma often do not become manifest until a few hours have passed and they are aggravated by physical effort. It’s water-soluble. HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Odorless, orange-red crystals which may be fatal if ingested. Hazard Symbols: T O N Risk Phrases: R 22 Harmful if swallowed. POTASSIUM CHROMATE POTASSIUM CHROMATE AR Chromic acid dipotassium salt. Understanding REACH Potassium Dichromate 100 0.1 mg/m 3 as 0.05 mg/m as Cr LD50: 57mg/kg Cr03 (ceiling) (8 hr TWA) oral/rat 3. R 36/37/38 Irritating to eyes, respiratory system and skin. CAS No. Chronic Health Effects The following chronic (long-term) health effects can occur at some time after exposure to Potassium Dichromate and can last for months or years: Cancer Hazard f Potassium Dichromate is a CARCINOGEN in humans. 7789-00-6. 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 02/04/2014 Revision date: 02/13/2018 Supersedes: 02/13/2018 Version: 1.1 Compare Products: Select up to 4 products. Information for Potassium chromate 7789-00-6 including Potassium chromate CAS NO 7789-00-6, Potassium chromate Suppliers, Potassium chromate Manufacturers, related products of Potassium chromate. As an ACS g Potassium chromate (CAS NO.39322-04-8) is very toxic and may be fatal if swallowed. OSHA Specifically Regulated Substances (29 CFR 1910.1001-1050) (02 2006) OSHA_AC T 0.0025 mg/m3 US. As with all hexavalent chromium compounds, it is acutely and chronically harmful to health. Disposal. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British … Waste - Hazardous Properties. IARC. Oxidizing agents, such as chromate and potassium dichromate, may react with the reducing agents to generate heat and products which may be gaseous (causing pressurization of the closed containers). Molecular Weight 194.19 . Immediate measures to restrict its spread to the setting should be taken. PRODUCT IDENTIFIER: Potassium Chromate Solution OTHER MEANS OF IDENTIFICATION: Potassium Chromate Indicator RECOMMENDED USE: Laboratory reagent RESTRICTIONS ON USE: None SUPPLIER IDENTIFIER: Di-Corp 8750-53 Ave Edmonton, AB T6E 5G2 780-440-4923 EMERGENCY PHONE NUMBER: 780-468-4064 (24 hr) SECTION 2: HAZARD IDENTIFICATION CLASSIFICATION: MDL number MFCD00011368. Potassium Chromate, Indicator Solution, For Chloride, APHA, a yellow chemical indicator, has been used to identify chloride ions in salt solutions. A drop of anhydrous hydroxylamine on powdered potassium dichromate produces a violent explosion (POTASSIUM BICHROMATE, 2016). It is a crystalline ionic solid with a very bright, red-orange color. Potassium Chromate Manufacturers, with SDS GHS MSDS Sheet: Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. EC Number 232-140-5. f Inhaling Potassium Dichromate can irritate the nose and throat causing coughing and wheezing. Student Safety Sheets are teaching materials. Potassium Chromate is generally immediately available in most volumes.High purity, submicron and nanopowder forms may be considered. 1B STOT SE 3 Skin Irrit. Monographs on the Evaluation of the Carcinogenic Risk of Chemicals to Humans. Potassium Sulfide Ammonium Chromate MgSO 4 FeCl 3 BR Write symbols for these from UNKNOWN 1301 at Ponder H S Hazard Symbols: O Risk Phrases: R 8 Contact with combustible material may cause fire. Potassium Permanganate Safety Data Sheet according to Federal Register / Vol. For safety management, use Hazcards and other resources on the CLEAPSS website. NFPA SUPPLIER Company: Santa Cruz Biotechnology, Inc. … 7789-00-6. Grade AR. Canada - WHMIS This product has a WHMIS classification of C, D2B. Potassium chromate CAS 7789-00-6 for analysis EMSURE® ACS,Reag. Anyone who has shown symptoms of asthma due to this substance should avoid all further contact. Purity 99.5%. It also is a strong oxidizing agent if in the presence of H+ to produce the dichromate ion. Article No. ACGIH Threshold Limit Values (2011) POTASSIUM CHROMATE - as Cr(VI) REL 0.001 mg/m3 US. Potassium chromate ≥99.95% trace metals basis CAS Number 7789-00-6. Potassium chromate can be made by adding potassium hydroxide and conc. It has been used to identify chloride ions in salt solutions that carry silver nitrate. Cr ... with a visible label and a hazard symbol. CANCER HAZARD by inhalation– Contains hexavalent chromium. Molecular Formula K 2 CrO 4 ... Safety Information and Hazard Symbols. WGK (Water Danger/Protection) CAS# 7757-79-1: 1 Canada - DSL/NDSL CAS# 7757-79-1 is listed on Canada's DSL List. 232-140-5. Potassium chromate Revision Date 19-Jan-2018 Developmental Effects No information available. STOT - single exposure Respiratory system STOT - repeated exposure Kidney Liver Blood Aspiration hazard No information available Symptoms / … It is also a carcinogen that can cause cancer upon inhalation. POTASSIUM CHROMATE - as Cr TWA 0.05 mg/m3 US. 77, No. Linear Formula K 2 CrO 4. The main hazard is the environmental danger. A yellow crystalline solid is potassium chromate. Teratogenicity No information available. This list contains substances that have been assigned hazard property (HP) waste codes 1-15, as defined in terms of the hazard class and category ... potassium chromate. Search results for potassium chromate at Sigma-Aldrich. Potassium dichromate is produced industrially by roasting chrome ore with potassium carbonate, or, preferably, by reacting sodium dichromate with potassium chloride. NIOSH: Pocket Guide to Chemical Hazards (2010) POTASSIUM CHROMATE TWA 0.005 mg/m3 US. 232-140-5. Toxic if swallowed (H301). Safety Phrases: S 17 Keep away from combustible material. Reactivity and hazards . It may also act as a carcinogen, and can create reproductive defects if inhaled or swallowed. Potassium chromate is an inorganic compound with the formula K 2 CrO 4. Ph Eur - Find MSDS or SDS, a COA, data sheets and more information. : M1252 SDS Revision Date: 03-Jul-2017 OSHA REGULATORY STATUS: This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR 1910.1200). R 46 May cause heritable genetic damage. hydrogen peroxide or bleach to a suspension of chromium(III) hydroxide. WHMIS (Potassium chromate) Workplace Hazardous Materials Information System WHMIS 2015 classification - Note to reader Update: 2018-03-14 Oxidizing solids - Undefined category 1 2; This hazard class has been assigned according to the information obtained from the consulted scientific literature, but it does not allow to specify the hazard category. *Please select more than one item to compare Carc. Potassium dichromate, K 2 Cr 2 O 7, is a common inorganic chemical reagent, most commonly used as an oxidizing agent in various laboratory and industrial applications. Skin and eye contact may cause severe irritation. Chemsrc provides potassium chromate(CAS#:7789-00-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Rinse contaminated clothing with plenty of water because of fire hazard. 1B Muta. Potassium Chromate Flinn Scientific, Inc. 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