Naphthionic acid
naphthionic acid
- CAS:
- 84-86-6
- MF:
- C10H9NO3S
- MW:
- 223.25
Suppliers by country/region
Company Type
Properties
- Melting point:
- ≥300 °C(lit.)
- Boiling point:
- 220°C (rough estimate)
- Density
- 1.67
- refractive index
- 1.5250 (estimate)
- storage temp.
- Store below +30°C.
- solubility
- Sparingly soluble in dichloromethane. Soluble in aqueous base.
- pka
- pK1: 2.81 (25°C)
- form
- powder to crystal
- color
- White to Light yellow to Light red
- Water Solubility
- 309.9mg/L(20 ºC)
- Merck
- 14,6403
- BRN
- 1971299
Safety Information
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H314
- Precautionary statements
- P260-P280-P303+P361+P353-P305+P351+P338
- Hazard Codes
- C
- Risk Statements
- 34-22
- Safety Statements
- 26-36/37/39-45-25
- RIDADR
- UN 2585 8/PG 3
- WGK Germany
- 3
- RTECS
- QK1270000
- TSCA
- Yes
- HazardClass
- 8
- PackingGroup
- III
- HS Code
- 29214500
10 India supplier list of "naphthionic acid"
![](/images/pro-3.jpg)
- Product Name:Naphthionic acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:4-Amino-1-naphthalenesulfonicacid
- Products Intro:Brand:sigma aldrich | Product Number:250619 | Purity:97%
- Company Type: Trader
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Naphthionic acid
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Naphthionic acid
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Naphthionic acid
- Company Type: Reagent
- Country/Region: INDIA
![](/images/pro-3.jpg)
- Product Name:Naphthionic acid
- Company Type: Reagent
- Country/Region: INDIA