Nitrosylsulfuric acid
Nitrosylsulfuric acid
- CAS:
- 7782-78-7
- MF:
- HNO5S
- MW:
- 127.07
Suppliers by country/region
Company Type
Properties
- Melting point:
- -10 °C
- Boiling point:
- 333℃ at 101.33kPa
- Density
- 1.612 g/mL at 25 °C
- vapor pressure
- 2.6-30Pa at 20-50℃
- storage temp.
- Refrigerator (+4°C)
- solubility
- reacts with H2O; soluble in H2SO4
- pka
- -7.51±0.18(Predicted)
- form
- Viscous Liquid
- color
- Clear to milky yellow to greenish
- Water Solubility
- decomposes
- Merck
- 13,6682
- InChIKey
- VQTGUFBGYOIUFS-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS03,GHS05,GHS06
- Signal word
- Danger
- Hazard statements
- H272-H290-H301+H311-H314-H332
- Precautionary statements
- P210-P280-P301+P310+P330-P303+P361+P353-P304+P340+P312-P305+P351+P338+P310
- Hazard Codes
- O,T
- Risk Statements
- 8-14-23/24/25-35-34
- Safety Statements
- 17-26-36/37/39-45-27
- RIDADR
- UN 3264 8/PG 2
- WGK Germany
- 3
- HazardClass
- 8
- PackingGroup
- II
- HS Code
- 28111980
Use
Nitrosylsulfuric acid is an oxidizing agent. Neutralizes chemical bases in exothermic reactions. An attempt to diazotize dinitroaniline using Nitrosylsulfuric acid resulted in an explosion with loss of life. The event was blamed on the high concentration of the reactants dinitroaniline hydrochloride and Nitrosylsulfuric acid [MCA Case History 1763. 1971].
19 India supplier list of "Nitrosylsulfuric acid "
- Product Name:Nitrosylsulfuric acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Nitrosylsulfuric acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Nitrosylsulfuric acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Telangana,INDIA
- Product Name:Nitrosylsulfuric acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Nitrosylsulfuric acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Vadodara,INDIA
- Product Name:Nitrosylsulfuricacidsolution
- Products Intro:Brand:sigma aldrich | Product Number:517070 | Purity:40?wt.%insulfuricacid
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Nitrosylsulfuric acid
- Company Type: Reagent
- Country/Region: Karnataka,INDIA
- Product Name:Nitrosylsulfuric acid
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Nitrosylsulphuric Acid
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Nitrosyl Sulfuric Acid
- Company Type: Reagent
- Country/Region: Gujarat,INDIA