Diphenylcarbazone, 1:1 ratio, for colorimetric analysis, Certified® 5g

Description: SUITABILITY: For research and development, not for animal, human, diagnostic, or therapeutic use,. CERTIFICATE OF ANALYSIS Cat 2086980-C1:1 Lot OR-15445-A010678401Phenylazoformic acid 2-phenylhydrazide Certified® for colorimetric analysis 1:1 ratioCAS 538-62-5 Appearance orange powder Assay (TLC) 1 major, 1 large, 3 trace (HPLC, as 1,5-Diphenylcarbazone and Diphenylcarbazide) 1:1Boiling point 382.98°C Density 1.19Elemental analysis (carbon) 63.86% (hydrogen) 5.17% (nitrogen) 23.47Identification (IR) conforms to structureMelting point 152-158°CMolecular formula C13H12N4OMolecular weight 240.26Refractive index 1.6120Residue upon ignition (sulfated ash) 0.09%Solubility in methanol (25mg/ml) alcohol, acetone, chloroform, benzene and insoluble in water Suitability for determination of mercury, reagent for the spectrophotometric determination of many metalsRetest 11/2026 Got questions: please ask, need an item: have access to literally thousands of compounds REGULATOR: This item will be shipped in, see picture above. Package will meet or exceed all of USPS regulations per 49CFR 172.101, published in Federal Register 10742.” Product label will meet DOT, EPA, GHS, OSHA regulations. All compounds are purchase new from manufacturer and repacked in our laboratory under clean room applications. A copy of the Certificate of Analysis and Safety Data Sheets, avaible upon request. RETURNS: If a product is ordered and you received the wrong item, we will give you that item regardless of cost and sent you a corrected item or give you a full refund. During transportation by carrier for a period of 3 business days of the date delivered, notify us by email, with pictures of damage, we will file a claim on your behalf with carrier and sent you a new item or give you a full refund. All compounds are new and certified to certificate listed above, no returns. DISCLAIMER: By ordering this item, you the purchaser agrees to all the terms and conditions of this disclaimer and the above information. All products sold on this site are for Research and Development purposes only. You must be 21 years old or older to purchase. Buyer acknowledges that the research products have not been tested by Seller for safety and efficacy in food, drug, cosmetics. Seller makes no warranties of any kind, express or implied, that any products are fit for any purpose, then stated above. Buyer has the responsibility to verify the hazards and to conduct any further research necessary to learn the hazards involved in using research products purchased from Seller (see Safety Data Sheet’s.) Buyer expressly represents and warrants to Seller that Buyer will properly handle any research products purchased from Seller in accordance with strict compliance with all applicable laws and regulations, now and hereinafter enacted. GTI Laboratories and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product.

Price: 38.56 USD

Location: Edna, Texas

End Time: 2024-11-28T02:06:46.000Z

Shipping Cost: N/A USD