Diphenylcarbazone CAS 538-62-5 Purity >97.0% (HPLC)

Short Description:

Chemical Name: Diphenylcarbazone  

CAS: 538-62-5

Purity: >97.0% (HPLC)

Appearance: Orange-Red Needle-Like Crystals

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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538-62-5 - Description:

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

538-62-5 - Chemical Properties:

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

538-62-5 - Specifications:

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/Storage/Shipping:

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. 

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

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 AssuranceStrict 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.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

538-62-5 - Safety Information:

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

538-62-5 - Application:

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.  

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