Potassium Dichromate Suppliers USA
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Product | Description | |
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Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate. CAS No. 7778-50-9. Molecular Formula K2Cr2O7. Chemical Reagents | Cater Chemicals Corp. Illinois IL |
Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate. Grade: ACS. CAS: 7778-50-9. Packing: Plastic Drums | New Jersey NJ |
Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate. Grades: ACS. CAS No. 7778-50-9. Pack Sizes: Gram Quantities: 100 gm , 500 gm. Order Number: 2902. | www.prochemonline.com |
Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate. Uses: Potassium bichromate appears as orange red crystals. Denser than water and soluble in water. No distinctive odor. May severely irritate the eyes and respiratory tract. Avoid contact with organic materials. Noncombustible. Used in pyrotehnic displays with tungsten and iron.;ORANGE-TO-RED CRYSTALS. Group: Ceramic Materials; Glass Additives. IUPAC Name: dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium. Molecular Weight: 294.18g/mol. Molecular Formula: K2Cr2O7;K2Cr2O7;Cr2K2O7. SMILES: [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+]. InChI: InChI=1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1. InChIKey: KMUONIBRACKNSN-UHFFFAOYSA-N. Boiling Point: Decomposes at 932° F (NTP, 1992);Decomposes at about 500 ?. Melting Point: 748 °F (NTP, 1992);398 ?;398 ?. Density: 2.676 at 77 °F (USCG, 1999);2.676 at 25 ?/4 ?;2.7 g/cm³. Solubility: 10 to 50 mg/mL at 68° F (NTP, 1992);In water, 45,000 mg/L at 25 ?;Solubility in water: 4.9 g/100 cc at 0 ?; 102 g/100 cc at 100 ?; insoluble in alcohol;Saturated aqueous solution contains 4.3% at 0 ?; 11.7% at 20 ?; 20.9% at 40 ?; 50.2% at 100 ?;Solubility in water, g/100ml at 20 ?: 12 (moderate). | |
Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate is toxic if ingested, however has been used in tracing methods. Also, is used in treating patients suffering from COPD and related tracheal secretions. Group: Biochemicals. Grades: Highly Purified. CAS No. 7778-50-9. Pack Sizes: 100mg, 1g. Molecular Formula: Cr2K2O7. US Biological Life Sciences. | Worldwide |
Potassium Dichromate Quick inquiry Where to buy Suppliers range | Potassium Dichromate. Grade: ACS. CAS: 7778-50-9. Packing: Plastic Drums. | New Jersey NJ |
Potassium Dichromate, Reagent Grade, 100 g Quick inquiry Where to buy Suppliers range | Formula: K2Cr2O7. Formula Wt: 294. 22. Characteristic: Orange Storage Code: Yellow; reactive Notes: Known carcinogen, mutagen, and respiratory sensitizer; strong oxidant; toxic by ingestion and inhalation. Grades: chem-grade reagent. CAS No. 7778-50-9. Product ID: 883150. -- SOLD FOR EDUCATIONAL USE ONLY -- | |
Potassium Dichromate (VI) Quick inquiry Where to buy Suppliers range | POTASSIUM DICHROMATE (VI), 99.9% pure, Reagent, -4 mesh, Formula: K2Cr2O7. CAS No. 7778-50-9. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! | Texas TX |
32-Mercury Quick inquiry Where to buy Suppliers range | 32-Mercury. Uses: For analytical and research use. Group: Environmental Proficiency Testing. Catalog: APS004471. Format: 1 x variable volume 4% m/m potassium dichromate/20% m/m nitric acid impinger solution (prepared in accordance with BS EN 13211) containing mercury. | |
A-Metals-Full participation (Standard solutions and soil) Quick inquiry Where to buy Suppliers range | A-Metals-Full participation (Standard solutions and soil). Uses: For analytical and research use. Group: Environmental Proficiency Testing. Catalog: APS005239. Format: Samples 1A, 1B, 1C: 3 x 8mL standard solutions; Sample 2: 1 x 60mL solution of soil extract (prepared following ISO 11466 for the extraction of metals); Sample 3A: 1 x approximately 30g prepared soil, ground to pass 200μm sieve; Sample 13: 1 x 60ml standard solution (containing potassium dichromate and another chromium salt). |