Description
Thermo Scientific™ Orion™ pH 4.01 Buffer Individual Use Pouches, 10 x 15 mL, 910410-WA
Features:
- Ensure fresh, ready-to-use standards for pH calibration with Orion™ pH Buffer Individual Use Pouches
- Color coded: pH 4.01 buffer is pink, pH 7.00 buffer is yellow, and pH 10.01 buffer is blue
- Packaged with buffer/temperature tables for accurate calibrations and NIST traceability
- Manufactured under ISO 9000 quality standards
- Pouches are 15 mL each and are available in 10 packs or 25 packs
- Appearance: light red liquid
- CAS Nos.:
- Water: 7732-18-5
- Potassium Hydrogen Phthalate: 877-24-7
- Potassium Hydroxide: 1310-58-3
- Amaranth Red No. 27: 915-67-3
- pH: 4.01
- Boiling Point/Range: ~ 100 °C / 212 °F
Specifications
| Capacity | 10 x 15 mL |
|---|---|
| Compliant/Standard | NIST traceable |
| D.O.T. Number | Not regulated |
| Manufacturer | Thermo Scientific Orion |
| Model No | 910410-WA |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com

