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Gastrointestinal APIs

Sodium Picosulfate

IP/BP/USPAvailable on request

Sodium Picosulfate (CAS 10040-45-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our Gastrointestinal APIs range.

Pack sizes
Sodium Picosulfate chemical structure
CAS number10040-45-6
FormulaC18H13NNa2O8S2
Molar mass481.4 g/mol
Physical formPowder
HS code2933
InChIKeyGOZDTZWAMGHLDY-UHFFFAOYSA-L
IUPAC namedisodium;[4-[pyridin-2-yl-(4-sulfonatooxyphenyl)methyl]phenyl] sulfate

About Sodium Picosulfate

Sodium Picosulfate sits in our gastrointestinal APIs section and ships worldwide from stock or short lead time. Identity at a glance (IP/BP/USP): CAS 10040-45-6, formula C18H13NNa2O8S2 and molar mass 481.4 g/mol. It is described as gray powder complex.

Where it is used

  • Pharmaceutical formulation
  • Generic drug development

Storage and safety notes

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. Read the SDS before first use.

Available as 1 kg, 5 kg and 25 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Specifications and identifiers

Specifications of Sodium Picosulfate
Product nameSodium Picosulfate
Catalogue numberZX-004209
CAS number10040-45-6
IUPAC namedisodium;[4-[pyridin-2-yl-(4-sulfonatooxyphenyl)methyl]phenyl] sulfate
Molecular formulaC18H13NNa2O8S2
Molar mass481.4 g/mol
Exact mass480.9878
GradeIP/BP/USP
Physical formPowder
AppearanceGray powder complex
H-bond donors / acceptors0 / 9
Topological polar surface area163 Ų
HS code2933
InChIKeyGOZDTZWAMGHLDY-UHFFFAOYSA-L
SMILESC1=CC=NC(=C1)C(C2=CC=C(C=C2)OS(=O)(=O)[O-])C3=CC=C(C=C3)OS(=O)(=O)[O-].[Na+].[Na+]
PubChem CID68654
SynonymsPicosulfate sodium, Laxoberal, Sodium picosulphate, Guttalax-Fher, Pico-Salax, Picosulfate de sodium, Natrii picosulfas, Picosulfato sodico, Sodium picosulphate anhydrous, Picosulfate sodium anhydrous, Sodium picosulfate anhydrous, LA 391

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

  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

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 Picosulfate
1 kgQuoted on request
5 kgQuoted on request
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 Picosulfate

Which CAS number identifies Sodium Picosulfate?
Sodium Picosulfate is registered under CAS 10040-45-6. You may also see it listed as Picosulfate sodium, Laxoberal, Sodium picosulphate. Our catalogue number for this item is ZX-004209.
What are the formula and molar mass of Sodium Picosulfate?
For Sodium Picosulfate, its formula is C18H13NNa2O8S2 and its molar mass is 481.4 g/mol. InChIKey GOZDTZWAMGHLDY-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Sodium Picosulfate?
This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium Picosulfate?
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 Picosulfate to my country?
Yes. Because Sodium Picosulfate 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.

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