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Sodium citrate tribasic dihydrate

SIAL/C8532 - Molecular Biology, ≥99%

Synonym: Citric acid trisodium salt dihydrate; Trisodium citrate dihydrate

CAS Number: 6132-04-3
Empirical Formula (Hill Notation): C6H5Na3O7 · 2H2O
Molecular Weight: 294.10
EC Number: 200-675-3
MDL Number: MFCD00150031
Linear Formula: HOC(COONa)(CH2COONa)2 · 2H2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-C8532-100G 100 g
 $33.20
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45-C8532-500G 500 g
 $55.40
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45-C8532-1KG 1 kg
 $71.00
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45-C8532-5KG 5 kg
 $346.00
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45-C8532-10KG 10 kg
 $614.00
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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: C8532-100G
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: C8532-500G
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: C8532-1KG
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: C8532-5KG

 

assay ≥99%
foreign activity DNAse, none detected
  Endonuclease, none detected
  Exonuclease, none detected
  NICKase, none detected
  Protease, none detected
  RNAse, none detected
form powder
grade Molecular Biology
InChI 1S/C6H8O7.3Na.2H2O/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);;;;2*1H2/q;3*+1;;/p-3
InChI key NLJMYIDDQXHKNR-UHFFFAOYSA-K
mp >300 °C (lit.)
pH 7.5-9 (25 °C, 29.4 g/L)
Quality Level 200 
SMILES string O.O.[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O
solubility water: soluble 100 mg/mL
Application: Sodium citrate tribasic dihydrate has been used:
• to perform antibody retrieval for the immunohistochemical analysis of ovine ovarian sections
• as a component of induction medium to culture Agrobacterium strain C58C1
• to isolate human neutrophils from whole blood
General description: Sodium citrate tribasic dihydrate is a stabilizer that imparts colloidal stability to gold nanoparticles (AuNPs).
Other Notes: 2024 CiteAb Award Winner for Supplier Succeeding in Parkinson′s Research 
Packaging: 1 kg in poly bottle
Packaging: 100, 500 g in poly bottle
Packaging: 5, 10 kg in poly drum
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥99%
mp >300 °C (lit.)
UNSPSC 12161700

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