C1732
Sigma

Citric acid monohydrate

meets USP testing specifications

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Molecular Formula

HOC(COOH)(CH₂COOH)₂ · H₂O

Molecular Weight

210.14

CAS Number

5949-29-1

Beilstein Registry Number

4018641

MDL number

MFCD00149972

EG/EC Number

201-069-1

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Properties

pKa

(1) 3.13, (2) 4.76, (3) 6.4

suitability

meets USP testing specifications

References

Merck

Merck ,2350

Beilstein

Beil. 3,556

reference

Corp MSDS 1 (1), 892:D / FT-IR 2 (1), 813:A / RegBook 1 (1), 569:I / Structure Index 1, 81:C:6

Safety

Hazard Codes

Risk Statements

37/38-41

Safety Statements

26-36/37/39

WGK Germany

RTECS

GE7810000

Flash Point(F)

345 °F

Flash Point(C)

174 °C

Related Categories

... Biological Buffers > Buffers A to Z

... Routine Reagents > USP

... Biological Buffers > USP/MultiCompendial Grade Buffers

FT-IR Condensed Phase

FT-IR Raman

MSDS

Specification Sheet

Certificate of Analysis

Certificate of Origin

More Information