Methanol > 99.99 % for HPLC

Methanol > 99.99 % for HPLC

Methanol > 99.99 % for HPLC

Methanol > 99.99 % for HPLC

Methanol > 99.99 % for HPLC
Methanol > 99.99 % for HPLC
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Methanol > 99.99 % for HPLC

Mã sản phẩm: A4524
Giá: Liên hệ
Lượt xem: 246

Dung môi chạy sắc ký Methanol

> 99.9% for HPLC

CAS 67-56-1
Molecular Formula CH4O
Formula Weight 32.04
Synonym MeOH
Assay ≥99.9%
Assay Percent Range
Assay: 99.9% min by GC
Linear Formula CH3OH
MDL Number MFCD00004595
Chemical Name or Material Methanol
Grade HPLC Grade, Mobile phase for HPLC applications

Cleanup Symbol
Solvent
CAS 75-05-8
Health Hazard 2 DANGER!
DOT Information DOT Class 3, : Flammable Liquid
Physical Form Liquid
Molecular Formula C2H3N
Formula Weight 41.05
UN Number 1648; Colorless
Synonym ACN
Description HPLC mobile phase for analytical and preparative separations. High UV transmittance and low evaporation residue. Suitable for gradient and isocratic conditions. Filtered through a 0.2Glc mum filter to remove particulates. This product also meets ACS specifications.
Fluorescence Background Pass Test
Identification Pass Test
Packaging Glass Bottle
Residue after Evaporation 1.0ppm max.
Titratable Acid 0.008mEq/g max.
Vapor Pressure 97mbar at 20°C
Flash Point 12.8°C (55°F)
Decomposition Information >500°C
Boiling Point 81°C
Melting Point −46°C
Chemical Name or Material Acetonitrile
Grade HPLC Grade, Mobile phase for HPLC applications
Absorbance
0.01 max. at 254nm
ChemAlert Storage Symbol Red
Health Hazard 3 Emergency Overview 
Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. May cause central nervous system effects. Liver and kidney injuries may occur. Use personal protective equipment. Use only under a chemical fume hood. Keep away from open flames, hot surfaces and sources of ignition. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Immediate medical attention is required. Move to fresh air. 
NFPA 
Health:2
Flammability:3
Instability:0
Additional Information Vapor Pressure: 97mbar at 20°C
Assay Percent Range Assay: 99.9% min by GC
Linear Formula CH3CN
MDL Number MFCD00001878
Merck Index 15, 69
Solubility Information Soluble in water
Density 0.781g/cm³
HPLC Gradient Suitability Pass Test
LCMS Gradient Suitability Pass Test
Refractive Index 1.3405 to 1.3425 (at 25°C)
Specific Gravity 0.781
Titratable Base 0.0006mEq/g max.
Water 0.01% max.
Viscosity 0.36 cP at 20°C
Filtered Through 0.2-micron filtered.
Color Colorless
Quantity 4L
Assay ≥99.9%
 
Cleanup Symbol
Solvent
CAS 75-05-8
Health Hazard 2 DANGER!
DOT Information DOT Class 3, : Flammable Liquid
Physical Form Liquid
Molecular Formula C2H3N
Formula Weight 41.05
UN Number 1648; Colorless
Synonym ACN
Description HPLC mobile phase for analytical and preparative separations. High UV transmittance and low evaporation residue. Suitable for gradient and isocratic conditions. Filtered through a 0.2Glc mum filter to remove particulates. This product also meets ACS specifications.
Fluorescence Background Pass Test
Identification Pass Test
Packaging Glass Bottle
Residue after Evaporation 1.0ppm max.
Titratable Acid 0.008mEq/g max.
Vapor Pressure 97mbar at 20°C
Flash Point 12.8°C (55°F)
Decomposition Information >500°C
Boiling Point 81°C
Melting Point −46°C
Chemical Name or Material Acetonitrile
Grade HPLC Grade, Mobile phase for HPLC applications
Absorbance
0.01 max. at 254nm
ChemAlert Storage Symbol Red
Health Hazard 3 Emergency Overview 
Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. May cause central nervous system effects. Liver and kidney injuries may occur. Use personal protective equipment. Use only under a chemical fume hood. Keep away from open flames, hot surfaces and sources of ignition. Wash off immediately with plenty of water for at least 15 minutes. Immediate medical attention is required. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Immediate medical attention is required. Immediate medical attention is required. Move to fresh air. 
NFPA 
Health:2
Flammability:3
Instability:0
Additional Information Vapor Pressure: 97mbar at 20°C
Assay Percent Range Assay: 99.9% min by GC
Linear Formula CH3CN
MDL Number MFCD00001878
Merck Index 15, 69
Solubility Information Soluble in water
Density 0.781g/cm³
HPLC Gradient Suitability Pass Test
LCMS Gradient Suitability Pass Test
Refractive Index 1.3405 to 1.3425 (at 25°C)
Specific Gravity 0.781
Titratable Base 0.0006mEq/g max.
Water 0.01% max.
Viscosity 0.36 cP at 20°C
Filtered Through 0.2-micron filtered.
Color Colorless
Quantity 4L
Assay ≥99.9%
 

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