Diphenylcarbazone CAS 538-62-5 Purity >97.0% (HPLC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Diphenylcarbazone (CAS: 538-62-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Diphenylcarbazone, Please contact: alvin@ruifuchem.com
| Chemical Name | Diphenylcarbazone |
| Synonyms | (E)-1,5-Diphenylcarbazone; 1,5-Diphenylcarbazone; S-Diphenylcarbazone; SYM-Diphenylcarbazone; Phenylazoformic Acid 2-Phenylhydrazide |
| Stock Status | In Stock, Commercial Production |
| CAS Number | 538-62-5 |
| Molecular Formula | C13H12N4O |
| Molecular Weight | 240.27 g/mol |
| Melting Point | 153.0~157.0℃ |
| Density | 1.19±0.10 g/cm3 |
| Sensitive | Light Sensitive |
| Water Solubility | Insoluble in Water |
| Solubility | Soluble in Alcohol, Chloroform, Benzene |
| COA & MSDS | Available |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Orange-Red Needle-Like Crystals | Complies |
| Melting Point | 153.0~157.0℃ | Complies |
| Residue on Ignition | <0.20% | <0.10% |
| Purity / Analysis Method | >97.0% (HPLC) | 98.06% |
| Infrared Spectrum | Consistent with Structure | Complies |
| Sensitivity Test to Mercury | Pass Test | Pass |
| Solubility in EtOH | Pass Test | Pass |
| Application | Indicator | |
| Conclusion | The product has been tested and complies with the given specifications | |
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Keep away from oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
Risk Codes R22 - Harmful if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs 1325
WGK Germany 3
RTECS LQ9420000
FLUKA BRAND F CODES 10-21
TSCA Yes
HS Code 2928000090
Diphenylcarbazone (CAS: 538-62-5) is used as analytical reagents, chromatographic analysis reagents, adsorption indicators and complexing indicators.
Diphenylcarbazone is a reagent for mercury determination. As a sensitive reagent for Hg, with which it gives a blue color.
Reagent for determination of many metals, used for verification of cadmium; Chromium; Copper; Iron; Mercury; Molybdenum; Lead; Zinc.
