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Water, Optima™ LC/MS Grade


Quantity 500mL
Packaging Glass Bottle

Manufacturer: fisher scientific company  W6500

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Catalog No. W6500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Boiling Point 100°C
Formula Weight 18.02
Melting Point 0°C
Color Colorless
pH 7
MDL Number 11332
Vapor Pressure 17.5mmHg at 20°C
Quantity 500mL
Density 1.000g/cm³
Physical State Liquid
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request
Purity Grade Optima™ LC/MS
Physical Form Liquid
Protease Protease free
Filtered Through 0.03 micron filtered.
Merck Index 15, 10237
Absorbance ≤0.005 AU at 254nm
Barium (Ba) 10 ppb max.
Copper (Cu) 10 ppb max.
Purity Grade Notes Formulated for UHPLC-UV
Iron (Fe) 10 ppb max.
LCMS at Negative Mode as Aldicarb 50 ppb max.
LCMS at Positive Mode as Reserpine 50 ppb max.
Magnesium (Mg) 10 ppb max.
Packaging Glass Bottle
Silver (Ag) 10 ppb max.
Zinc (Zn) 10 ppb max.
Cadmium (Cd) 10 ppb max.
CAS 7732-18-5
Health Hazard 2 Low hazard for usual industrial or commercial handling.
Potassium (K) 10 ppb max.
Calcium (Ca) 20 ppb max.
Chromium (Cr) 10 ppb max.
Cobalt (Co) 10 ppb max.
Halogens Not Detected
Impurities ≤10ppb (Ionic, Potassium)
Aluminum (Al) 10 ppb max.
LCMS Positive Mode as Propazine ≤50ppb
LCMS Negative Mode as Mecoprop ≤300ppb
LCMS Gradient Suitability ≤2 mAU - PDA (200-400nm)
Lead (Pb) 10 ppb max.
Manganese (Mn) 10 ppb max.
Nickel (Ni) 10 ppb max.
Residue after Evaporation ≤1ppm
Sodium (Na) 20 ppb max.
Chemical Name or Material Water
Molecular Formula H2O
Health Hazard 3 Emergency Overview
Handle in accordance with good industrial hygiene and safety practice. Flush eyes with water as a precaution. Move to fresh air. If breathing is difficult, give oxygen. Do not induce vomiting. Obtain medical attention.

NFPA

Health: 0
Flammability: 0
Instability: 0
Tin (Sn) 10 ppb max.

Specifications

Aluminum (Al) 10 ppb max.
Barium (Ba) 10 ppb max.
Cadmium (Cd) 10 ppb max.
Calcium (Ca) 20 ppb max.
CAS 7732-18-5
Certificate of Analysis Actual Lot Analysis reported on label; Certificate of Actual Lot Analysis available on request
Chemical Name or Material Water
Chromium (Cr) 10 ppb max.
Cobalt (Co) 10 ppb max.
Copper (Cu) 10 ppb max.
Density 1.000g/cm³
Boiling Point 100°C
Color Colorless
Formula Weight 18.02
Melting Point 0°C
pH 7
Physical Form Liquid
Purity Grade Optima™ LC/MS
Filtered Through 0.03 micron filtered.
Halogens Not Detected
Health Hazard 2 Low hazard for usual industrial or commercial handling.
Health Hazard 3 Emergency Overview
Handle in accordance with good industrial hygiene and safety practice. Flush eyes with water as a precaution. Move to fresh air. If breathing is difficult, give oxygen. Do not induce vomiting. Obtain medical attention.

NFPA

Health: 0
Flammability: 0
Instability: 0
Impurities ≤10ppb (Ionic, Potassium)
Iron (Fe) 10 ppb max.
LCMS at Negative Mode as Aldicarb 50 ppb max.
LCMS at Positive Mode as Reserpine 50 ppb max.
LCMS Gradient Suitability ≤2 mAU - PDA (200-400nm)
LCMS Negative Mode as Mecoprop ≤300ppb
LCMS Positive Mode as Propazine ≤50ppb
Lead (Pb) 10 ppb max.
Magnesium (Mg) 10 ppb max.
Manganese (Mn) 10 ppb max.
Merck Index 15, 10237
MDL Number 11332
Molecular Formula H2O
Nickel (Ni) 10 ppb max.
Packaging Glass Bottle
Physical State Liquid
Potassium (K) 10 ppb max.
Protease Protease free
Purity Grade Notes Formulated for UHPLC-UV
Residue after Evaporation ≤1ppm
Silver (Ag) 10 ppb max.
Sodium (Na) 20 ppb max.
Tin (Sn) 10 ppb max.
Vapor Pressure 17.5mmHg at 20°C
Zinc (Zn) 10 ppb max.
Accessories

Emergency Overview
Handle in accordance with good industrial hygiene and safety practice. Flush eyes with water as a precaution. Move to fresh air. If breathing is difficult, give oxygen. Do not induce vomiting. Obtain medical attention.

NFPA

Health: 0
Flammability: 0
Instability: 0

Low hazard for usual industrial or commercial handling.

SDS & Safety Documents