4-PHENYLAZO-1-NAPHTHYLAMINE suppliers
4-PHENYLAZO-1-NAPHTHYLAMINE
- CAS:
- 131-22-6
- MF:
- C16H13N3
- MW:
- 247.29
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Properties
- Melting point:
- 124°C
- Boiling point:
- 380.33°C (rough estimate)
- Density
- 1.1633 (rough estimate)
- refractive index
- 1.6470 (estimate)
- solubility
- Solubility Virtually insoluble in water; slightly soluble in ethanol; soluble in acetone, benzene,ethyl acetate, toluene, xylene
- Colour Index
- 11350
- pka
- 2.70(at 25℃)
- form
- crystals
- color
- Dark red
- PH Range
- Red (3.7) to yellow (5.0)
- λmax
- 439nm
- Major Application
- Display device, semiconductor, sensors, photosensitive materials, recording materials, fooding materials, imaging materials, inks, engraving coatings, lubricants, hair dyes, food storage, dental materials
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
- 26-36
- WGK Germany
- 3
- RTECS
- QJ0360000
- HS Code
- 2927.00.5000
- Toxicity
- mma-sat 500 mg/plate AEMIDF 42,641,81
75 supplier list of "4-PHENYLAZO-1-NAPHTHYLAMINE"
- Product Name:A-naphthyl red hydrochloride
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
You can find 4-PHENYLAZO-1-NAPHTHYLAMINE 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.