< >

SODIUM DIHYDROGEN CITRATECAS#18996-35-5

Chemical Name：SODIUM DIHYDROGEN CITRATE

CAS No.:18996-35-5

Appearance: White Crystalline Powder

Molecular Formula：C6H9NaO7

Molecular weight:216.12

Sample: Available

MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)

Contact Now E-Mail Telephone WhatsApp

Product Details

Products Description of Sodium Dihydrogen CitrateCAS#18996-35-5

Sodium dihydrogen citrate industrial product purity ≥ 99%, white crystalline powder, odorless. Melting point 150℃ (decomp), boiling point decomposes before reaching boiling. Vapor pressure <0.001mmHg (25℃), relative density 1.85 (20℃). Solubility in water: highly soluble, slightly soluble in ethanol, insoluble in ether and chloroform. Stable under normal conditions, incompatible with strong oxidizing agents and strong bases.

Parameters

Melting point	212 °C(lit.)
storage temp.	Inert atmosphere,Room Temperature
solubility	H2O: 0.25 M at 20 °C, clear, colorless
form	Crystalline Powder
color	White
Odor	Odorless
PH	4.07(1 mM solution);3.87(10 mM solution);3.71(100 mM solution);3.48(1000 mM solution)
Water Solubility	Soluble in water. Insoluble in ethanol.
λmax	λ: 260 nm Amax: 0.15 λ: 280 nm Amax: 0.05
BRN	3920246
Cosmetics Ingredients Functions	BUFFERING
InChI	InChI=1S/C6H8O7.Na.H/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);;
InChIKey	JKYDHHIKDADVTE-UHFFFAOYSA-N
SMILES	C(O)(C(=O)O)(CC(=O)O)CC(=O)O.[NaH]
CAS DataBase Reference	18996-35-5(CAS DataBase Reference)
EPA Substance Registry System	1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monosodium salt (18996-35-5)

Safety Information

Hazard Codes	Xi
Risk Statements	36
Safety Statements	22-24/25
WGK Germany	1
RTECS	GE7950000
F	3
TSCA	Yes
HS Code	29181500

Product Application of Sodium Dihydrogen CitrateCAS#18996-35-5

Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of b>Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.

Factory and Equipment Show

HydroquinoneCAS#123-31-9.jpg