Electrochemistry Buffers
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Electrochemistry Buffers
Buffer solutions suitable for use as reference and calibration standards for measuring pH values.
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Boiling Point | 100°C |
---|---|
Color | Blue |
Traceability to NIST | Traceable to NIST. |
Physical Form | Liquid |
Chemical Name or Material | Buffer Solution, pH 10.00, Color-Coded Blue |
Grade | Certified |
Identification | Pass Test |
ChemAlert Storage Symbol | Gray |
Absorbance | Pass Test |
CAS | 1310-58-3 |
Health Hazard 3 | Emergency Overview May cause eye, skin, and respiratory tract irritation. 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. Obtain medical attention. Obtain medical attention. . NFPA Health:1 Flammability:0 Instability:0 |
MDL Number | MFCD00146206 |
Health Hazard 2 | CAUTION! |
pH | 10.0 |
Specific Gravity | 1.013 at 25°C |
Melting Point | 0°C |
Buffer Solution, pH 4.00, Color-Coded Red (Certified), Fisher Chemical™
pH/temperature conversions given on label
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Boiling Point | 100°C |
---|---|
Description | pH/temperature conversions given on label. |
Color | Red |
Traceability to NIST | Traceable to NIST. |
Physical Form | Liquid |
Chemical Name or Material | Buffer Solution, pH 4.00, Color-Coded Red |
Grade | Certified |
Identification | Pass Test |
ChemAlert Storage Symbol | Gray |
Density | 1.0g/cm³ |
Absorbance | Pass Test |
Concentration or Composition (by Analyte or Components) | Potassium Hydrogen Phthalate |
CAS | 16423-68-0 |
Health Hazard 3 | Emergency Overview Contains a known or suspected carcinogen. The toxicological properties have not been fully investigated. 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:0 |
MDL Number | MFCD00146206 |
Health Hazard 2 | CAUTION! |
Solubility Information | Soluble in water |
pH | 4.0 |
Specific Gravity | 1 |
Melting Point | 0°C |
Boiling Point | 100°C |
---|---|
Description | Potassium Phosphate Monobasic/Sodium Hydroxide. pH/temperature conversions given on label. |
Color | Yellow |
Traceability to NIST | Traceable to NIST. |
Physical Form | Liquid |
Chemical Name or Material | Buffer Solution, pH 7.00, Color-Coded Yellow |
Grade | Certified |
Identification | Pass Test |
ChemAlert Storage Symbol | Gray |
Density | 1.0g/cm³ |
Vapor Pressure | 760mmHg at 20°C |
Absorbance | Pass Test |
CAS | 1934-21-0 |
Health Hazard 3 | Emergency Overview May cause eye, skin, and respiratory tract irritation. Handle in accordance with good industrial hygiene and safety practice. 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. Obtain medical attention. . . NFPA Health:1 Flammability:0 Instability:0 |
MDL Number | MFCD00134130 |
Health Hazard 2 | CAUTION! |
Solubility Information | Soluble in water |
pH | 7.00 |
Specific Gravity | 1 |
Melting Point | 0°C |
Thermo Scientific™ Orion™ pH Buffer Bottles
Perform accurate, reproducible pH calibrations with these color-coded buffer bottles.
![EDGE](/content/dam/fishersci/glyphs/edge.png)
For Use With (Equipment) | pH Meter and Electrode |
---|---|
Traceability to NIST | Yes |
Physical Form | Liquid |
Chemical Name or Material | pH Buffer, bottles |
Buffer, Reference Standard, pH 7.00 ± 0.01 at 25°C (Color Coded Yellow), Ricca Chemical
SureTRACE
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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CAS | 7732-18-5 |
---|---|
CAS Min % | 0.48 |
Chemical Name or Material | Buffer, Reference Standard |
CAS Max % | 0.5 |
Buffer, Reference Standard, pH 4.00 ± 0.01 at 25°C (Color Coded Red), Ricca Chemical
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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![BIOPHARMA](/content/dam/fishersci/glyphs/sure_trace.png)
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supplier Diversity Partner
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Name Note | pH 4.00 ± 0.01 at 25 deg C (Color Coded Red) |
---|---|
CAS | 7732-18-5 |
CAS Min % | 0.99 |
Chemical Name or Material | Buffer, Reference Standard |
CAS Max % | 1.03 |
Buffer, Reference Standard, pH 10.00 ± 0.01 at 25°C (Color Coded Blue), Ricca Chemical
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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![BIOPHARMA](/content/dam/fishersci/glyphs/sure_trace.png)
SureTRACE
Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Supplier Diversity Partner
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Boiling Point | 100°C |
---|---|
Name Note | pH 10.00 ± 0.01 at 25 deg C (Color Coded Blue) |
CAS | 7732-18-5 |
Color | Blue |
Solubility Information | Miscible |
Physical Form | Liquid |
pH | 10 |
CAS Min % | 0.39 |
DOT Information | Not Regulated by DOT |
Chemical Name or Material | Buffer, Reference Standard |
CAS Max % | 0.41 |
Melting Point | 0°C |
CAS | 7664-38-2 |
---|---|
Molecular Weight (g/mol) | 380.17 |
MDL Number | MFCD00146206 |
Traceability to NIST | Traceable to NIST. |
Packaging | Poly Bottle |
Physical Form | Liquid |
Chemical Name or Material | Buffer Concentrate, pH 7.00 |
Grade | Certified |
Identification | Pass Test |
InChI Key | UEUXEKPTXMALOB-UHFFFAOYSA-J |
Molecular Formula | C10H12N2Na4O8 |
ChemAlert Storage Symbol | Gray |
Boiling Point | 100°C |
---|---|
CAS | 7732-18-5 |
MDL Number | MFCD00146206 |
Traceability to NIST | Traceable to NIST. |
Packaging | Poly Bottle |
Physical Form | Liquid |
pH | 5.0 |
Chemical Name or Material | Buffer Solution, pH 5.00 |
Grade | Certified |
Identification | Pass Test |
ChemAlert Storage Symbol | Gray |
Melting Point | 0°C |
Thermo Scientific™ Orion™ All-in-One™ pH Buffer Kits
Work with ease using this color-coded pH buffer kit that includes three buffers, storage solution and a storage bottle.
![EDGE](/content/dam/fishersci/glyphs/edge.png)
Traceability to NIST | Yes |
---|---|
Packaging | Kit |
VeriSpec™ pH Buffer, Certified Reference Material
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Supplier Diversity Partner
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ISO 17025/17034 pH Buffer Certified Reference Materials provide the highest level of quality assurance. A certificate of analysis providing the specified property value, uncertainty, and traceability is available with every bottle.
For Use With (Equipment) | pH Meter and Electrode |
---|---|
Formulation | Aqueous Solution |
Traceability to NIST | NIST Traceable |
Physical Form | Liquid |
Certificate of Analysis | Yes |
Solution Type | pH Buffer |
Product Line | VeriSpec |
Traceable™ ISO 17034 (formerly ISO Guide 34) Color-Coded CRM pH Buffers (Certified Reference Material), Fisherbrand™
Performs accurate, reproducible pH calibrations with color-coded bottles. Fisherbrand™ Traceable, Color-Coded buffers are Certified Reference Material pH Buffers.Compatible with all makes of pH instruments and electrodes.
![EDGE](/content/dam/fishersci/glyphs/edge.png)
For Use With (Equipment) | pH Instruments and Electrodes |
---|---|
Quantity | 473 mL |
Solution Type | Buffer |
CAS | 67-56-1 |
---|---|
Health Hazard 3 | Emergency Overview Contains a known or suspected carcinogen. The toxicological properties have not been fully investigated. 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:0 |
MDL Number | MFCD00146206 |
Health Hazard 2 | CAUTION! |
Color | Undesignated |
Traceability to NIST | Traceable to NIST. |
Physical Form | Liquid |
pH | 4.0 |
Chemical Name or Material | Buffer Solution, pH 4.00 |
Grade | Certified |
Identification | Pass Test |
ChemAlert Storage Symbol | Gray |
Density | 1.0054g/cm³ |