Key Documents

Sodium diatrizoate hydrate

Name: Sodium diatrizoate hydrate
Brand: SIGMA
Price: 2160 CZK

≥98.0% purity, powder

Synonym(s):

3,5-Bis(acetylamino)-2,4,6-triiodobenzoic acid, sodium salt, 3,5-Diacetamido-2,4,6-triiodobenzoic acid sodium salt, Diatrizoic acid sodium salt hydrate

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Size/SKU	Availability	Price
10 g	Please contact Customer Service for Availability	CZK 2,160.00
50 g	Please contact Customer Service for Availability	CZK 6,750.00
100 g	Please contact Customer Service for Availability	CZK 11,400.00
250 g	Please contact Customer Service for Availability	CZK 24,300.00
500 g	Please contact Customer Service for Availability	CZK 41,500.00

About This Item

Empirical Formula (Hill Notation):

C₁₁H₈I₃N₂NaO₄ · xH₂O

CAS Number:

737-31-5

Molecular Weight:

635.90 (anhydrous basis)

UNSPSC Code:

12352207

PubChem Substance ID:

24899607

NACRES:

NA.75

Beilstein/REAXYS Number:

4082984

CZK 2,160.00

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Properties

Product Name

Sodium diatrizoate hydrate, ≥98.0%

Quality Segment

200

assay

≥98.0%

form

powder

composition

Water (by Karl Fischer): ≤ 11.0%

technique(s)

titration: suitable

color

white to off-white

mp

261 °C

solubility

H₂O: 350 mg/mL, clear to slightly hazy

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

O.[Na+].CC(=O)Nc1c(I)c(NC(C)=O)c(I)c(C([O-])=O)c1I

InChI

1S/C11H9I3N2O4.Na.H2O/c1-3(17)15-9-6(12)5(11(19)20)7(13)10(8(9)14)16-4(2)18;;/h1-2H3,(H,15,17)(H,16,18)(H,19,20);;1H2/q;+1;/p-1

InChI key

ZZBYVHJZBJEHFI-UHFFFAOYSA-M

Description

Application

Sodium diatrizoate hydrate has been used in spore purification. It has also been used in the isolation of plasma lymphocytes, monocytes, and dendritic cells.Sodium diatrizoate is also suitable as a density gradient reagent in blood cell separation. It has also been utilized as a radiological contrast agent.

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This Item	C4945	C0250	L9755
Sigma-Aldrich S4506 Sodium diatrizoate hydrate	Sigma-Aldrich C4945 Sodium cacodylate trihydrate	Sigma-Aldrich C0250 Sodium cacodylate trihydrate	Sigma-Aldrich L9755 Sodium dodecanoate
technique(s) titration: suitable	technique(s) -	technique(s) -	technique(s) -
color white to off-white	color -	color -	color -
application(s) diagnostic assay manufacturing hematology histology	application(s) ADME/TOX	application(s) ADME/TOX	application(s) -
solubility H₂O: 350 mg/mL, clear to slightly hazy	solubility H₂O: 0.5 M, clear, colorless	solubility water: 100 mg/mL, clear, colorless	solubility -
form powder	form powder	form powder	form powder
composition Water (by Karl Fischer): ≤ 11.0%	composition -	composition -	composition -

pictograms

GHS08

signalword

Danger

hcodes

H317,H334

pcodes

P261 - P272 - P280 - P284 - P302 + P352 - P333 + P313

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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