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Sodium Hydroxide, For Kjeldahl Nitrogen, Certified, 40.0% (w/w) ±0.4% (w/w), LabChem™

$32.17 - $283.26

Chemical Identifiers

Chemical Name or Material Sodium Hydroxide
CAS 7732-18-5
CAS Max % 60
CAS 1310-73-2
CAS Max % 40
Name Note For Kjeldahl Nitrogen
Purity Grade Certified Grade
Linear Formula NaOH
Formula Weight 40
UN Number UN1824
View More Specs
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Description & Specifications

Specifications

Assay 40.0% ± 0.4% (w/w)
Purity Grade Certified Grade
Formula Weight 40
Quantity 500mL
Health Hazard 3 GHS P Statement
Do not breathe mist, vapors, spray.
Wear protective gloves/eye protection.
Wash exposed skin thoroughly after handling.
If swallowed: Rinse mouth.
Do not induce vomiting.
Immediately call a poison center/doctor.
If on skin (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
Immediately call a poison center/doctor.
Wash contaminated clothing before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Immediately call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.
Viscosity 25.4cSt
Traceability to NIST Traceable to NIST
Specific Gravity 1.43g/mL
Solubility Information Soluble in water
Decomposition Information Sodium oxide; Thermal decomposition generates: Corrosive vapors
CAS Max % 60
CAS 7732-18-5
Health Hazard 2 GHS H Statement
Causes severe skin burns and eye damage.
Chemical Name or Material Sodium Hydroxide
CAS Max % 40
Synonym Caustic Soda
CAS 1310-73-2
Name Note For Kjeldahl Nitrogen
Health Hazard 1 Danger
Color Clear, colorless
Linear Formula NaOH
UN Number UN1824
Density 1.43g/mL
Packaging Poly Bottle
Recommended Storage Room Temperature
Identification Passes Test
Physical Form Liquid
Safety and Handling

Danger

GHS P Statement
Do not breathe mist, vapors, spray.
Wear protective gloves/eye protection.
Wash exposed skin thoroughly after handling.
If swallowed: Rinse mouth.
Do not induce vomiting.
Immediately call a poison center/doctor.
If on skin (or hair): Remove/Take off immediately all contaminated clothing.
Rinse skin with water/shower.
Immediately call a poison center/doctor.
Wash contaminated clothing before reuse.
If inhaled: Remove person to fresh air and keep comfortable for breathing.
Immediately call a poison center/doctor.
If in eyes: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Immediately call a poison center/doctor.
Store locked up.
Dispose of contents/container to comply with local, state and federal regulations.

GHS H Statement
Causes severe skin burns and eye damage.

Room Temperature