Glycerol
Glycerol
- CAS:
- 56-81-5
- MF:
- C3H8O3
- MW:
- 92.09
Suppliers by country/region
- India(342)
- China(639)
- United States(213)
- South Korea(6)
- United Kingdom(48)
- Germany(49)
- France(9)
- Norway(1)
- Switzerland(8)
- Canada(21)
- Belgium(15)
- Europe(5)
- Russia(6)
- The Netherlands(13)
- Austria(4)
- Japan(20)
- Singapore(4)
- Mexico(14)
- Bulgaria(2)
- Italy(11)
- Egypt(2)
- Spain(9)
- Qatar(1)
- Czech Republic(5)
- Argentina(5)
- Malaysia(7)
- Thailand(2)
- Denmark(1)
- Romania(2)
- Sweden(2)
- Lebanon(2)
- United Arab Emirates(6)
- Poland(2)
- Australia(6)
- Ukraine(1)
- Chile(1)
- Brazil(4)
- Turkey(3)
- Bangladesh(1)
- Jordan(1)
- Indonesia(1)
- New Zealand(1)
- Hungary(1)
- South Africa(1)
- Slovakia(1)
- Saudi Arabia(1)
Company Type
Properties
- Melting point:
- 20 °C(lit.)
- Boiling point:
- 290 °C
- Density
- 1.25 g/mL(lit.)
- vapor density
- 3.1 (vs air)
- vapor pressure
- <1 mm Hg ( 20 °C)
- refractive index
- n
20/D 1.474(lit.)
- FEMA
- 2525 | GLYCEROL
- Flash point:
- 320 °F
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 5 M at 20 °C, clear, colorless
- pka
- 14.15(at 25℃)
- form
- Viscous Liquid
- color
- APHA: ≤10
- Specific Gravity
- 1.265 (15/15℃)1.262
- Odor
- Odorless.
- PH Range
- 5.5 - 8
- PH
- 5.5-8 (25℃, 5M in H2O)
- explosive limit
- 2.6-11.3%(V)
- Odor Type
- odorless
- Water Solubility
- >500 g/L (20 ºC)
- Sensitive
- Hygroscopic
- λmax
- λ: 260 nm Amax: 0.05
λ: 280 nm Amax: 0.04
- JECFA Number
- 909
- Merck
- 14,4484
- BRN
- 635685
- Dielectric constant
- 47.0（Ambient）
- Exposure limits
- OSHA: TWA 15 mg/m3; TWA 5 mg/m3
- Stability:
- Stable. Incompatible with perchloric acid, lead oxide, acetic anhydride, nitrobenzene, chlorine, peroxides, strong acids, strong bases. Combustible.
- InChIKey
- PEDCQBHIVMGVHV-UHFFFAOYSA-N
- LogP
- -2.32
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- H320-H225-H302+H312+H332-H315-H319
- Precautionary statements
- P264-P305+P351+P338+P337+P313-P280i-P337+P313-P210-P261-P280-P305+P351+P338-P370+P378-P403+P235
- Hazard Codes
- F,Xn
- Risk Statements
- 36-20/21/22-11
- Safety Statements
- 24/25-39-26
- RIDADR
- UN 1282 3/PG 2
- WGK Germany
- 1
- RTECS
- MA8050000
- F
- 3
- Autoignition Temperature
- 698 °F
- TSCA
- Yes
- HS Code
- 29054500
- Toxicity
- LD50 in rats (ml/kg): >20 orally; 4.4 i.v. (Bartsch)
Use
Glycerol is used both in sample preparation and gel formation for polyacrylamide gel electrophoresis. Glycerol (5-10%) increases the density of a sample so that the sample will layer at the bottom of a gel’s sample well. Glycerol is also used to aid in casting gradient gels and as a protein stabilizer and storage buffer component.
342 India supplier list of "Glycerol"
- Product Name:Glycerine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: Gujarat,INDIA
- Product Name:Glycerol, 99%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Gujarat,INDIA
- Product Name:Refined Glycerine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: AndhraPradesh,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: New Delhi,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg And 1MT
- Company Type: Reagent
- Country/Region: Maharashtra,INDIA
- Product Name:Glycerol
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:Glycerine
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Maharashtra,INDIA