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71504

Sodium phosphate monobasic monohydrate

Name: Sodium phosphate monobasic monohydrate
Brand: SIGALD

puriss. p.a., ACS reagent, ≥99.0% (T)

Synonym(s):

Monosodium phosphate, Sodium dihydrogen phosphate monohydrate

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About This Item

Linear Formula:

NaH₂PO₄ · H₂O

CAS Number:

10049-21-5

Molecular Weight:

137.99

NACRES:

NA.21

PubChem Substance ID:

329763338

UNSPSC Code:

12352302

EC Number:

231-449-2

MDL number:

MFCD00149208

Assay:

≥99.0% (T)

Form:

crystals

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Properties

Quality Level

200

grade

ACS reagent, puriss. p.a.

assay

≥99.0% (T)

form

crystals

impurities

≤0.001% total nitrogen (N), ≤0.01% insoluble matter

pH

4.1-4.5 (25 °C, 50 mg/mL in H₂O)

anion traces

chloride (Cl^-): ≤5 mg/kg, sulfate (SO₄^2-): ≤30 mg/kg

cation traces

As: ≤0.5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Zn: ≤5 mg/kg, heavy metals: ≤0.001% (by ICP-OES)

SMILES string

[Na+].[H]O[H].OP(O)([O-])=O

InChI

1S/Na.H3O4P.H2O/c;1-5(2,3)4;/h;(H3,1,2,3,4);1H2/q+1;;/p-1

InChI key

BBMHARZCALWXSL-UHFFFAOYSA-M

Description

General description

Sodium phosphate monobasic monohydrate is a sodium salt.

Application

Sodium phosphate monobasic monohydrate may be used in the following studies:

As a mobile phase in HPLC studies.
For the dissolution of BSA (Bovine serum albumin).
Preparation of buffer solutions.

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Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Increase in plasma homocysteine associated with parallel increases in plasma S-adenosylhomocysteine and lymphocyte DNA hypomethylation.

P Yi et al.

The Journal of biological chemistry, 275(38), 29318-29323 (2000-07-08)

S-Adenosylmethionine and S-adenosylhomocysteine (SAH), as the substrate and product of essential cellular methyltransferase reactions, are important metabolic indicators of cellular methylation status. Chronic elevation of SAH, secondary to the homocysteine-mediated reversal of the SAH hydrolase reaction, reduces methylation of DNA

Trojan particles: large porous carriers of nanoparticles for drug delivery.

N Tsapis et al.

Proceedings of the National Academy of Sciences of the United States of America, 99(19), 12001-12005 (2002-08-30)

We have combined the drug release and delivery potential of nanoparticle (NP) systems with the ease of flow, processing, and aerosolization potential of large porous particle (LPP) systems by spray drying solutions of polymeric and nonpolymeric NPs into extremely thin-walled

Towards the silicon nanowire-based sensor for intracellular biochemical detection.

Inkyu Park et al.

Biosensors & bioelectronics, 22(9-10), 2065-2070 (2006-10-24)

A microneedle sensor platform with integrated silicon nanowire tip was developed for intracellular biochemical detection. Because of the virtue of miniaturized size and high sensitivity, this sensor has a great potential for studying individual cell or localized bioenvironment by revealing

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Global Trade Item Number

SKU	GTIN
71504-1KG	04061832848815
71504-250G	04061832848822