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Molecular Biology, Nucleotides & Purification Reagents

Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%

Molecular BiologyAvailable on request

Order Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% (CAS 7558-79-4) online at Zemixal…

Pack sizes
Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% chemical structure
CAS number7558-79-4
FormulaHNa2O4P
Molar mass141.96 g/mol
Physical formPowder
HS code28352990
Purity99.5%
InChIKeyBNIILDVGGAEEIG-UHFFFAOYSA-L
IUPAC namedisodium;hydrogen phosphate

About Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%

Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% sits in our molecular Biology, Nucleotides & Purification Reagents section and ships worldwide from stock or short lead time. Identity at a glance (Molecular Biology): CAS 7558-79-4, formula HNa2O4P and molar mass 141.96 g/mol. Expect white powder.

Where it is used

  • Electrophoresis
  • DNA/RNA workflows
  • Protein analysis

Storage and safety notes

It carries the GHS signal word Warning (H319), so wear gloves and eye protection and work with good ventilation.

Order it in 500 g, 5 kg and 4 x 25 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Electrophoresis
  • DNA/RNA workflows
  • Protein analysis

Applications

Diagnostics, Life Science and BiotechResearch Labs and Universities

Grade guides

Molecular Biology Grade

Specifications and identifiers

Specifications of Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%
Product nameSodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%
Catalogue numberZX-003423
CAS number7558-79-4
IUPAC namedisodium;hydrogen phosphate
Molecular formulaHNa2O4P
Molar mass141.96 g/mol
Exact mass141.9408
GradeMolecular Biology
Purity / assay99.5%
Physical formPowder
AppearanceWhite powder
H-bond donors / acceptors1 / 4
Topological polar surface area83.4 Ų
HS code28352990
InChIKeyBNIILDVGGAEEIG-UHFFFAOYSA-L
SMILESOP(=O)([O-])[O-].[Na+].[Na+]
PubChem CID24203
Synonymssec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate, Sodium hydrogenphosphate, Sodium phosphate dibasic, Disodium hydrogenorthophosphate, Sodium phosphate, dibasic, Dibasic sodium phosphate, Disodium acid phosphate, Soda phosphate, Exsiccated sodium phosphate, disodium hydrogenphosphate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H319Causes serious eye irritation

Precautionary statements P264 + P265, P280, P305 + P351 + P338, P337 + P317

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%
500 gQuoted on request
5 kgQuoted on request
4 x 25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%

Which CAS number identifies Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%?
Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% is registered under CAS 7558-79-4. You may also see it listed as sec-Sodium phosphate, Disodium hydrogen phosphate, Disodium phosphate. Our catalogue number for this item is ZX-003423.
What are the formula and molar mass of Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%?
For Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%, its formula is HNa2O4P and its molar mass is 141.96 g/mol. InChIKey BNIILDVGGAEEIG-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%?
This listing is Molecular Biology grade with 99.5% purity. Standard packs are 500 g, 5 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% to my country?
Yes. Because Sodium phosphate, dibasic, anhydrous, for molecular biology, 99.5% is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 7558-79-4

All 10 grades

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