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Buffer solution, pH 2.00 (±0.01 at 25deg.C), No Color, NIST Traceable, Alfa Aesar™, Specpure™

For Calibration of pH Meters

Manufacturer:  Alfa Aesar 40447K7

Quantity 4L

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Catalog No. AA40447K7

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Specifications Description & Specifications

Chemical Identifiers

Buffer solution


Potassium chloride: 0.7%; Hydrochloric acid: 0.7%; water: 98.6%
23 hPa (17mm Hg) at 20°C
Colorless liquid
Clear colorless
Buffer solution

Safety and Handling

SDS & Safety Documents

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves and eye/face protection. This material and/or its container must be disposed of as hazardous waste.

H318-H315: Causes serious eye damage. Causes skin irritation.

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