C0706
Citric acid monohydrate
BioXtra, ≥99.5%
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
HOC(COOH)(CH2COOH)2 · H2O
CAS 번호:
Molecular Weight:
210.14
UNSPSC Code:
12161700
NACRES:
NA.25
PubChem Substance ID:
EC Number:
201-069-1
Beilstein/REAXYS Number:
4018641
MDL number:
product line
BioXtra
Quality Level
assay
≥99.5%
form
powder
impurities
≤0.002% Phosphorus (P), ≤0.005% Insoluble matter
ash
≤0.02%
pH
1.85 (25 °C, 50 g/L)
pKa
(1) 3.13, (2) 4.76, (3) 6.4
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.001%, sulfate (SO42-): ≤0.002%
cation traces
Al: ≤0.0005%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, K: ≤0.005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.005%, Pb: ≤0.001%, Zn: ≤0.0005%
SMILES string
OC(CC(O)(C(O)=O)CC(O)=O)=O.O
InChI
1S/C6H8O7.H2O/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);1H2
InChI key
YASYEJJMZJALEJ-UHFFFAOYSA-N
General description
Citric acid is one of the fruits acids. It is present in various citrus fruits and vegetables.
Application
Citric acid monohydrate has been used:
- as carbon source of carbon nanodot synthesis
- in the preparation of citric acid monohydrate solution/buffer of pH-6.0 for tissue sample preparation
- to treat various samples in citric acid solubilisation technique
Biochem/physiol Actions
Citric acid plays a major role in textile, food, pharmaceutical, metal and chemical industries. Melting citric acid monohydrate can give rise to itaconic anhydride. The crystals of citric acid monohydrate has the ability to preserve water up to 56 degree celsius.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - STOT SE 3
target_organs
Respiratory system
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
345.0 °F - closed cup
flash_point_c
173.9 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
A switchable peroxidase mimic derived from the reversible co-assembly of cytochrome c and carbon dots
Essner JB, et al.
Journal of Material Chemistry B: Materials for Biology and Medicine, 4(12), 2163-2170 (2016)
An investigation into the microflora of heroin
McLauchlin J, et al.
Journal of Medical Microbiology, 51(11), 1001-1008 (2002)
N-Glycan matrix-assisted laser desorption/ionization mass spectrometry imaging protocol for formalin-fixed paraffin-embedded tissues
Briggs MT, et al.
Rapid Communications in Mass Spectrometry, 31(10), 825-841 (2017)