3,3'-DIMETHYLNAPHTHIDINE suppliers
3,3'-DIMETHYLNAPHTHIDINE
- CAS:
- 13138-48-2
- MF:
- C22H20N2
- MW:
- 312.41
Suppliers by country/region
Company Type
Properties
- Melting point:
- 232 °C
- Boiling point:
- 479.3±40.0 °C(Predicted)
- Density
- 1.201±0.06 g/cm3(Predicted)
- bulk density
- 380kg/m3
- storage temp.
- Store below +30°C.
- Water Solubility
- Slightly soluble in water
- form
- powder to crystal
- pka
- 4.79±0.10(Predicted)
- color
- White to Gray to Brown
- BRN
- 2152306
- CAS DataBase Reference
- 13138-48-2(CAS DataBase Reference)
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319
- Precautionary statements
- P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 26-37/39
- WGK Germany
- 3
- HS Code
- 2921 59 90
Use
3, 3-Dimethylnaphthidine is a polycyclic aromatic hydrocarbon, being one kind of dimethylnaphthidine isomers. It is a useful indicator for metal titration (for example, the titration of aluminum using EDTA method, determination of vanadium). It has also been used for the photometric determination of small amount of oxygen as well as chlorine in water.
87 supplier list of "3,3'-DIMETHYLNAPHTHIDINE"
- Product Name:3,3'-dimethylnaphthidine
- Products Intro:Purity: 0.99 | Package: 1kg
- Company Type: Trader
- Country/Region: CHINA
- Product Name:4-(4-amino-3-methylnaphthalen-1-yl)-2-methylnaphthalen-1-amine
- Products Intro:Purity: >97% (T) | Package: Aluminum plastic composite bag 25kg cardboard drum As required | CustNote: Crystal
- Company Type: Trader
- Country/Region: CHINA
- Product Name:3,3'-DIMETHYLNAPHTHIDINE
- Products Intro:Purity: 0.99 | Package: 1000KG;100KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:3,3'-DIMETHYLNAPHTHIDINE
- Products Intro:Purity: 99.9% | Package: 200kg
- Company Type: Manufacturer
- Country/Region: CHINA
- Main Products: epoxy active diluents,UV monomers,dihydric alcohol,medical intermediates,fine chemicals
- Product Name:3,3-Dimethylnaphthidine
- Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: Pharmaceutical intermediate
- Product Name:3,3′-Dimethylnaphthidine
- Products Intro:Purity: 97% | Package: $232.9/1g;$785.9/5g;Bulk package | CustNote: 97%
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: Chemicals and BioChemicals,Materials Science,ligands acting on targets,Proteins,Antibodies
- Product Name:selanylidenebarium
- Products Intro:Purity: 0.97 | Package: mgs,gs,kgs | CustNote: A806246
- Company Type: Reagent
- Country/Region: CHINA
- Product Name:3,3'-DIMETHYLNAPHTHIDINE
- Company Type: Trader
- Country/Region: GERMANY
-
1031220001unit$540.00
- Product Name:3,3'-Dimethylnaphthidine
- Products Intro:Brand: Sigma-Aldrich | Product Number: 1.03122 | Purity: 3,3'-Dimethylnaphthidine. CAS 13138-48-2, molar mass 312.42 g/mol.
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
- Product Name:3,3′-Dimethylnaphthidine
- Products Intro:Brand:sigma aldrich | Product Number:1.03122
- Company Type: Trader
- Country/Region: INDIA
You can find 3,3'-DIMETHYLNAPHTHIDINE suppliers,
manufacturers, and distributors from countries such as CHINA, United States and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.