Citric acid

Name: Citric acid
SKU: PI77929
Rating: 5 (1 reviews)

Cat. No.: PI77929

Product Details Other Identifiers

CAS	77-92-9
Synonyms	2-Hydroxypropane-1,2,3-tricarboxylic acid; Hydroxytricarballylic acid
Molecular Formula	C6H8O7
Linear Formula	HOC(COOH)(CH2COOH)2
Molecular Weight	192.12
Density	1.665 g/cm3 at 18 °C
Melting Point	153-159 °C (lit.)
Boiling Point	200 °C/1013 hPa (decomposition)
pH	1.7 (20 °C, 100 g/L in H2O)
Appearance	Fine powder solid
Vapor Pressure	<0.1 hPa ( 20 °C)
Storage Conditions	15-25 °C
Application	liquid formulation pharma/biopharma processes pharmaceutical
Technique	API processing \| cocrystal formation: suitable API processing \| salt formation: suitable
Cation Traces	Al: ≤0.2 ppm Fe: ≤3 ppm Pb: ≤2 ppm Heavy metals (as Pb): ≤10 ppm

InChI	1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)
InChI Key	KRKNYBCHXYNGOX-UHFFFAOYSA-N
EC Number	201-069-1
MDL Number	MFCD00011669

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