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Stains, Fluorescent Dyes & Histology Reagents

Bromosulphophthalein, AR

ARAvailable on request

Order Bromosulphophthalein, AR (CAS 71-67-0) online at Zemixal: C20H8Br4Na2O10S2, COA and SDS with every lot, worldwide shipping.

Pack sizes
Bromosulphophthalein, AR chemical structure
CAS number71-67-0
FormulaC20H8Br4Na2O10S2
Molar mass838 g/mol
HS code29349900
InChIKeyGHAFORRTMVIXHS-UHFFFAOYSA-L
IUPAC namedisodium;2-hydroxy-5-[4,5,6,7-tetrabromo-1-(4-hydroxy-3-sulfonatophenyl)-3-oxo-2-benzofuran-1-yl]benzenesulfonate

About Bromosulphophthalein, AR

Bromosulphophthalein, AR is part of the Zemixal stains, Fluorescent Dyes & Histology Reagents range. Identity at a glance (AR): CAS 71-67-0, formula C20H8Br4Na2O10S2 and molar mass 838 g/mol.

Where it is used

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories
  • Biological staining

Handling and storage

It carries the GHS signal word Danger (H317 and H334), so wear gloves and eye protection and work with good ventilation.

Available as 1 g. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Histology & cytology staining
  • Microscopy
  • Clinical laboratories
  • Biological staining

Applications

Diagnostics, Life Science and BiotechResearch Labs and UniversitiesTextiles, Dyes and Leather

Grade guides

AR Grade (Analytical Reagent)

Specifications and identifiers

Specifications of Bromosulphophthalein, AR
Product nameBromosulphophthalein, AR
Catalogue numberZX-037630
CAS number71-67-0
IUPAC namedisodium;2-hydroxy-5-[4,5,6,7-tetrabromo-1-(4-hydroxy-3-sulfonatophenyl)-3-oxo-2-benzofuran-1-yl]benzenesulfonate
Molecular formulaC20H8Br4Na2O10S2
Molar mass838 g/mol
Exact mass837.6047
GradeAR
H-bond donors / acceptors2 / 10
Topological polar surface area198 Ų
HS code29349900
InChIKeyGHAFORRTMVIXHS-UHFFFAOYSA-L
SMILESC1=CC(=C(C=C1C2(C3=C(C(=C(C(=C3Br)Br)Br)Br)C(=O)O2)C4=CC(=C(C=C4)O)S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+]
PubChem CID6282
Synonymsbromsulphthalein, Bromsulfalein, Hepatosulfalein, BSP sodium, Sulphobromophthalein sodium, Sodium bromosulfalein, Sodium bromsulphalein, Brom-tetragnost, Sodium bromsulphthalein, Bromsulfophthalein, BSF simes, Sodium bromosulfophthalein

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H317May cause an allergic skin reaction
  • H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements P233, P260, P261, P271, P272, P280, P284, P302 + P352, P304 + P340, P321, P333 + P317, P342 + P316, P362 + P364, P403, 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 Bromosulphophthalein, AR
1 gQuoted on request

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

Questions about Bromosulphophthalein, AR

Which CAS number identifies Bromosulphophthalein, AR?
Bromosulphophthalein, AR is registered under CAS 71-67-0. You may also see it listed as bromsulphthalein, Bromsulfalein, Hepatosulfalein. Our catalogue number for this item is ZX-037630.
What are the formula and molar mass of Bromosulphophthalein, AR?
For Bromosulphophthalein, AR, its formula is C20H8Br4Na2O10S2 and its molar mass is 838 g/mol. InChIKey GHAFORRTMVIXHS-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Bromosulphophthalein, AR?
This listing is AR grade. Standard packs are 1 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Bromosulphophthalein, AR?
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 Bromosulphophthalein, AR to my country?
Yes. Because Bromosulphophthalein, AR 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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