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Sodium cacodylate trihydrate

SIGMA/C4945 - BioXtra, ≥98%

Synonym: Cacodylic acid sodium salt trihydrate; Dimethylarsinic acid sodium salt; Dimethylarsonic acid sodium salt

CAS Number: 6131-99-3
Empirical Formula (Hill Notation): C2H6AsNaO2 · 3H2O
Molecular Weight: 214.03
EC Number: 204-708-2
MDL Number: MFCD00149079
Linear Formula: (CH3)2AsO2Na · 3H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C4945-10G 10 g
 $0.00
1/EA
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45-C4945-25G 25 g
 $226.00
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45-C4945-100G 100 g
 $769.00
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This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C4945-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C4945-10G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: C4945-25G

 

anion traces chloride (Cl-): ≤0.05%
  sulfate (SO42-): ≤0.05%
application(s) ADME/TOX
assay ≥98%
cation traces Al: ≤0.0005%
  Ca: ≤0.001%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  K: ≤0.05%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
form powder
impurities ≤0.005% Phosphorus (P)
  ≤0.1% Insoluble matter
InChI 1S/C2H7AsO2.Na.3H2O/c1-3(2,4)5;;;;/h1-2H3,(H,4,5);;3*1H2/q;+1;;;/p-1
InChI key RLGWPHBPRCROJO-UHFFFAOYSA-M
pH 8.0-9.0
product line BioXtra
Quality Level 200 
SMILES string [Na+].[H]O[H].[H]O[H].[H]O[H].C[As](C)([O-])=O
solubility H2O: 0.5 M, clear, colorless
storage temp. room temp
Application: Sodium cacodylate trihydrate has been used as a buffer to fix cells for transmission electron microscopy and as a buffer to fix cells for scanning electron microscopy.
Packaging: 10, 25, 100 g in poly bottle
Purity ≥98%
Storage Temp. room temp
UNSPSC 12161700

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