OPD EASY-tablets
![OPD EASY-tablets Structure](CAS/GIF/615-28-1.gif)
- CAS No.
- 615-28-1
- Chemical Name:
- OPD EASY-tablets
- Synonyms
- OPD;OPD-HC1;OPD 2HCL;O-PD, HCL;OPD TABLET;usafek-678;SIGMAFAST? OPD;SIGMAFASTTM OPD;OPD EASY-tablets;OPD DIHYDROCHLORIDE
- CBNumber:
- CB9853980
- Molecular Formula:
- C6H10Cl2N2
- Molecular Weight:
- 181.06
- MOL File:
- 615-28-1.mol
- Modify Date:
- 2023/4/23 13:52:06
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 |
PH | 1.5 |
Water Solubility | Slightly soluble in water; freely soluble in alcohol, chloroform or ether |
BRN | 3912045 |
Stability | Stable. Incompatible with strong oxidizing agents. |
IARC | 2B (Vol. 123) 2020 |
EPA Substance Registry System | 1,2-Phenylenediamine dihydrochloride (615-28-1) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() ![]() ![]() GHS05,GHS07,GHS08,GHS09 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H302-H317-H318-H335-H341-H351-H411 | |||||||||
Precautionary statements | P273-P280-P301+P312-P302+P352-P305+P351+P338-P308+P313 | |||||||||
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 | |||||||||
F | 8-10-23 | |||||||||
TSCA | Yes | |||||||||
HazardClass | 6.1(b) | |||||||||
PackingGroup | III | |||||||||
HS Code | 29215190 | |||||||||
NFPA 704 |
|
OPD EASY-tablets price More Price(38)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | P9187 | SIGMAFAST™ OPD tablet | 615-28-1 | 5SETS | ₹2899.4 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P9187 | SIGMAFAST™ OPD tablet | 615-28-1 | 50SETS | ₹20495.3 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P8806 | o-Phenylenediamine dihydrochloride tablet, 3 mg substrate per tablet | 615-28-1 | 50TABLETS | ₹16186.1 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P8806 | o-Phenylenediamine dihydrochloride tablet, 3 mg substrate per tablet | 615-28-1 | 100TABLETS | ₹25522.7 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P8787 | o-Phenylenediamine dihydrochloride tablet, 4 mg substrate per tablet | 615-28-1 | 50TABLETS | ₹19457.9 | 2022-06-14 | Buy |
OPD EASY-tablets Chemical Properties,Uses,Production
Chemical Properties
white to light pink powder
General Description
Brownish-yellow crystals. Slightly soluble in water. Used in the manufacture of dye.
Air & Water Reactions
Slightly soluble in water.
Reactivity Profile
Acidic 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 Methods
Crystallise 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
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5873 | 58 | Inquiry |
Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4317 | 58 | Inquiry |
Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29825 | 58 | Inquiry |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
Supplier | Advantage |
---|---|
CHEMSWORTH | 30 |
A.J Chemicals | 58 |
TCI Chemicals (India) Pvt. Ltd. | 58 |
Otto Chemie Pvt. Ltd. | 58 |
Alfa Aesar | 58 |
Sisco Research Laboratories Pvt. Ltd. | 58 |
Triveni chemicals | 58 |
Capot Chemical Co.,Ltd. | 60 |
career henan chemical co | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 58 |
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