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HEPES Sodium Salt (White Powder), Fisher BioReagents


Quantity 500g
Packaging Poly Bottle

Manufacturer: fisher scientific company  FLBP410500

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Catalog No. BP410-500

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Physical Form Powder/Solid
Formula Weight 260.28
Assay ≥99%
Quantity 500g
Molecular Formula C8H17N2O4SNa
Color White
Heavy Metals (as Pb) 0.001% max.
Absorbance 0.02 max. (0.1M in water, 1cm) at 280nm
Assay Percent Range ≥99 %
Recommended Storage RT
Loss on Drying 3.0% max.
Endotoxin 0.06 EU/mg max.
Packaging Poly Bottle
Identification Pass Test
pKa 7.45 to 7.65 (at 25°C)
Health Hazard 3 Emergency Overview
May cause eye, skin, and respiratory tract irritation. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.

NFPA

Health:1
Flammability:0
Instability:1
Chemical Name or Material HEPES Sodium Salt
CAS 75277-39-3
Health Hazard 2 CAUTION!
ChemAlert Storage Symbol Gray

Specifications

Chemical Name or Material HEPES Sodium Salt
CAS 75277-39-3
Physical Form Powder/Solid
Assay ≥99%
Assay Percent Range ≥99 %
Molecular Formula C8H17N2O4SNa
Formula Weight 260.28
Accessories
 

Emergency Overview
May cause eye, skin, and respiratory tract irritation. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.

NFPA

Health:1
Flammability:0
Instability:1

CAUTION!

RT

SDS & Safety Documents