Pyrocatechol Violet
Pyrocatechol Violet
- CAS:
- 115-41-3
- MF:
- C19H14O7S
- MW:
- 386.38
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Properties
- Melting point:
- 185 °C (dec.)(lit.)
- Boiling point:
- 659.5±55.0 °C(Predicted)
- Density
- 1.632±0.06 g/cm3(Predicted)
- storage temp.
- -20°C Freezer, Under inert atmosphere
- solubility
- H2O: 1 mg/mL, clear, red
- pka
- 7.21±0.10(Predicted)
- form
- Metallic or Crystalline Powder
- color
- Dark red-brown
- PH Range
- 6.0(YELLOW)-7.0(PURPLE)-9.0(PURPLISH RED)
- Water Solubility
- Soluble in water, ethylene glycol, monomethyl ether and ethanol.
- BRN
- 353938
- Stability:
- Stable. Incompatible with strong oxidizing agents.
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P271-P280
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 32041900
18 India supplier list of "Pyrocatechol Violet"
- Product Name:Pyrocatechol Violet
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Products Intro:Purity: 95% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:PYROCATECHOL VIOLET
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:PyrocatecholViolet
- Products Intro:Brand:sigma aldrich | Product Number:P7884 | Purity:suitableforindicator
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Products Intro:Brand：Glrinnovations | OriginalID：ASP2723
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Company Type: Trader
- Country/Region: INDIA
- Product Name:Pyrocatechol Violet
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:PYROCATECHOLVIOLETAR
- Products Intro:Brand:lobachemie | Product Number:05505
- Company Type: Trader
- Country/Region: INDIA