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OPD EASY-tablets

OPD EASY-tablets Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86 (0)571-855 867 18
Email: sales@capotchem.com
Products Intro: Product Name:O-Phenylenediamine dihydrochloride
CAS:615-28-1
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: QUALITY CONTROL CHEMICALS INC.
Tel: (323) 306-3136
Email: orders@qcchemical.com
Products Intro: Product Name:benzene-1,2-diamine dihydrochloride
CAS:615-28-1
Purity:95% Package:10mg;25mg;50mg;100mg;250mg Remarks:Brand: QCC CAT#QC-P141200
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: sales@guangaobio.com
Products Intro: Product Name:OPD EASY-tablets
CAS:615-28-1
Company Name: Standardpharm Co. Ltd.
Tel: 0714-3992388
Email: yxzy@std-med.net
Products Intro: Product Name:Lansoprazole Impurity 32 Dihydrochloride
CAS:615-28-1
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: J & K SCIENTIFIC LTD.  
Tel: 400-666-7788 +86-10-82848833
Email: jkinfo@jkchemical.com;market6@jkchemical.com
Products Intro: Product Name:o-Phenylenediamine dihydrochloride, 98%
CAS:615-28-1
Purity:98% Package:100G;25G;5G
OPD EASY-tablets Basic information
Product Name:OPD EASY-tablets
Synonyms:SIGMAFASTTM OPD;o-Phenylenediamine·2hydrochloride;o-PHENYLENEDIAMINE DIHYDROCHLORIDE TABLETS;1,2-Phenylenediamine dihydrochloride p.a.;OPD-HC1;o-PhenylenediaMine dihydrochloride, 99+% 25GR;O-phenyldiaMine dihydrochloride;1,2-PhenylenediaMine Dihydrochloride [for BiocheMical Research]
CAS:615-28-1
MF:C6H10Cl2N2
MW:181.06
EINECS:210-418-7
Product Categories:Peroxidase SubstratesResearch Essentials;Substrates by Enzyme;Powders;Alphabetical ListingFluorescent Probes, Labels, Particles and Stains;Tablets;Peroxidase SubstratesELISA Substrates;Fluorescent Enzyme Substrates for ImmunoassaysFluorescent Probes, Labels, Particles and Stains;Fluorescent Enzyme Substrates for MicroscopyEnzyme Substrates;Fluorescent Enzyme Substrates;Alphabetical ListingEnzyme Substrates;SubstratesELISA Substrates;Core Bioreagents;Detection Substrates;Enzyme Substrates;Peroxidase
Mol File:615-28-1.mol
OPD EASY-tablets Structure
OPD EASY-tablets Chemical Properties
Melting point 258 °C (dec.)(lit.)
storage temp. 2-8°C
solubility H2O: 1 tablet/10 mL, clear, colorless
form tablet
color white to off-white
PH1.5
Water Solubility Slightly soluble in water; freely soluble in alcohol, chloroform or ether
BRN 3912045
Stability:Stable. Incompatible with strong oxidizing agents.
Safety Information
Hazard Codes Xn,N,T
Risk Statements 22-40-43-51/53-68-50/53-36-25-20/21-36/37/38
Safety Statements 36/37-61-60-45-28-26
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
RTECS ST0175000
8-10-23
TSCA Yes
HazardClass 6.1(b)
PackingGroup III
HS Code 29215190
MSDS Information
ProviderLanguage
SigmaAldrich English
OPD EASY-tablets Usage And Synthesis
Chemical Propertieswhite to light pink powder
General DescriptionBrownish-yellow crystals. Slightly soluble in water. Used in the manufacture of dye.
Air & Water ReactionsSlightly soluble in water.
Reactivity ProfileAcidic organic/inorganic salts, such as OPD EASY-tablets, are generally soluble in water. The resulting solutions contain moderate to high concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.
Purification MethodsCrystallise the salt from dilute HCl (60mL conc HCl, 40mL water, with 2g stannous chloride), after treatment of the hot solution with charcoal by adding an equal volume of conc HCl and cooling in an ice-salt mixture. The crystals are washed with a small amount of conc HCl and dried in a vacuum desiccator over NaOH. [Beilstein 13 IV 38.]
OPD EASY-tablets Preparation Products And Raw materials
Tag:OPD EASY-tablets(615-28-1) Related Product Information
NSC47608 N-Methyl-1,2-benzenediamine dihydrochloride 2,4-DICHLORO-6-NITROANILINE 4-METHOXY-O-PHENYLENEDIAMINE DIHYDROCHLORIDE 1,5-DICHLORO-2,3-DINITROBENZENE BISMARCK BROWN R N-(3,5-DICHLORO-2,6-DINITROPHENYL)MORPHOLINE N1-(4,5-DICHLORO-2-NITROPHENYL)ACETAMIDE FAST RED 3 GL SALT 1,3-BENZODIOXOLE-5,6-DIAMINE DIHYDROCHLORIDE N,N-Dimethyl-o-phenylenediamine dihydrochloride 1,2,4-Benzenetriamine dihydrochloride 3,3'-Diaminobenzidine tetrahydrochloride dihydrate 1,2-DICHLORO-4,5-DINITRO-BENZENE 4,5-Dichloro-1,2-benzenediamine OPD EASY-tablets Vat Blue 6 Basic Brown 1