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05-4930

Sigma-Aldrich

Ácido cítrico monohydrate

JIS special grade, ≥99.5%

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About This Item

Fórmula lineal:
HOC(COOH)(CH2COOH)2 · H2O
Número de CAS:
5949-29-1
Peso molecular:
210.14
Beilstein/REAXYS Number:
4018641
EC Number:
201-069-1
MDL number:
MFCD00149972
UNSPSC Code:
12352106
PubChem Substance ID:
329748070

grade

JIS special grade

vapor pressure

<0.01 hPa ( 25 °C)

assay

≥99.5%

form

solid

availability

available only in Japan

pH

1.85 (25 °C, 50 g/L)

pKa 

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

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

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H319,H335

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

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

Certificados de análisis (COA)

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For preventing erosive wear in dentine, coating with adhesives has been suggested as an alternative to fluoridation. However, clinical studies have revealed limited efficacy. As there is first evidence that Sn(2+) increases bond strength of the adhesive Clearfil SE (Kuraray)
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Journal of animal science, 93(2), 627-636 (2014-12-31)
This study evaluated the effect of feed form and grinding intensity of the pig diet and the interaction between both on the particulate matter (PM) concentrations inside a pig nursery and the growth performances of weanling pigs. Four diets were
Toine F H Bovee et al.
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It has previously been demonstrated by others that acetone extracts of Senecio jacobaea (syn. Jacobaea vulgaris, common or tansy ragwort) test positive in the Salmonella/microsome mutagenicity test (Ames test). Pyrrolizidine alkaloids (PAs) are thought to be responsible for these mutagenic
Natasha R Ryz et al.
American journal of physiology. Gastrointestinal and liver physiology, 309(9), G730-G742 (2015-09-05)
Vitamin D deficiency affects more that 1 billion people worldwide. Although thought to increase risk of bacterial infections, the importance of vitamin D on host defense against intestinal bacterial pathogens is currently unclear since injection of the active form of
Kristine Opsvik Wikene et al.
Drug development and industrial pharmacy, 41(6), 969-977 (2014-05-21)
Bacterial resistance to antibiotics is increasing and alternative antibacterial treatments like antimicrobial photodynamic therapy (aPDT) are needed. Curcumin is under investigation as a potential photosensitizer in aPDT. The purpose of this study was to develop rapidly dissolving formulations of curcumin
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