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Substance
ID:355810
Structure
Similarity
Functional Group
Text
ID:3882
Citric acid
Sigma Aldrich
ID: 94676
Names and Identifiers
IUPAC name
2-hydroxypropane-1,2,3-tricarboxylic acid
IUPAC Traditional name
citro
Synonyms
Citric acid
柠檬酸
Registration numbers
CAS Number
77-92-9
Beilstein Number
782061
MDL Number
MFCD00011669
E Number
E330
Properties
Physical Property
Melting Point
153-159 °C(lit.)
p𝘒ₐ
(1) 3.13, (2) 4.76, (3) 6.4
Safety Information
MSDS Link
Download link
Explode Limits
8 %, 65 °F
Product Information
Grade
certified reference material
TraceCERT®
Shelf Life
(limited shelf life, expiry date on the label)
Linear Formula
HOC(COOH)(CH2COOH)2
Molecule Details
General description
Certified content by quantitative NMR incl. uncertainty and expiry are given in the certificate.Download your certificate at: http://www.sigma-aldrich.com.
法律信息
TraceCERT 注册商标 Sigma-Aldrich Co. LLC
Molecular Spectra
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References
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Properties
Molecule Details
Molecular Spectra
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