Methylene Blue
Methylene Blue
- CAS:
- 61-73-4
- MF:
- C16H18ClN3S
- MW:
- 319.85
Suppliers by country/region
Company Type
Properties
- Melting point:
- 190 °C (dec.)(lit.)
- Density
- 1.0 g/mL at 20 °C
- refractive index
- n20/D1.347
- Flash point:
- 45 °C
- storage temp.
- room temp
- solubility
- Soluble in water, ethanol, ethylene glycol, methyl cellosolve
- form
- Liquid
- pka
- 2.6, 11.2(at 25℃)
- Colour Index
- 52015
- color
- Green
- Specific Gravity
- 0.98
- Odor
- Odorless
- Water Solubility
- 40 g/L (20 ºC)
- λmax
- 661 nm
- Merck
- 14,6060
- BRN
- 3641570
- Biological Applications
- Detecting microorganisms; treating diabetic retinopathy,macular degeneration,malignant uveal melanomas,erysipelas,hidradenitis suppurativa,inflammation,skin diseases
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H302
- Precautionary statements
- P264-P270-P301+P312-P501
- Hazard Codes
- Xn
- Risk Statements
- 10-41-22-20/21/22-36/37/38
- Safety Statements
- 26-39-36
- RIDADR
- UN 1993 3/PG 3
- WGK Germany
- 3
- RTECS
- SP5740000
- HS Code
- 32049010
- Toxicity
- LD50 oral in rat: 1180mg/kg
Use
Methylene blue is 3,7-bis(dimethylamino)-phenazathioniumchloride (Urised). The compound occurs as a dark greencrystalline powder with a metallic appearance that is solublein water (1:25) and alcohol (1:65).Methylene blue has weak antiseptic properties that makeit useful for the treatment of cystitis and urethritis. The actionof methylene blue is considered to be bacteriostatic.The compound colors the urine and stool blue green.
43 India supplier list of "Methylene Blue"
- Product Name:Methylene Blue
- Products Intro:Purity: 85% | Package: 25G;447INR|100G;1689INR
- Company Type: Trader
- Country/Region: New Delhi,INDIA
$447.00-1689.00 / 25G
- Product Name:Methylene Blue
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Rajasthan,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:METHYLENE BLUE 95% C. I. NO. 52015
- Products Intro:Package: 25GM;100GM
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Methylene Blue solution,0.05 wt. % in H2O
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Methylene Blue
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: West Bengal,INDIA