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API Reference Standards

Arochlor 1248

Reference StandardAvailable on request

Order Arochlor 1248 (CAS 12672-29-6) online at Zemixal: C12H6Cl4, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes
Arochlor 1248 chemical structure
CAS number12672-29-6
FormulaC12H6Cl4
Molar mass292 g/mol
Physical formSolid
HS code38229090
InChIKeyUTMWFJSRHLYRPY-UHFFFAOYSA-N
IUPAC name1,3-dichloro-5-(3,5-dichlorophenyl)benzene

About Arochlor 1248

Arochlor 1248 is part of the Zemixal API Reference Standards range. Identity at a glance (Reference Standard): CAS 12672-29-6, formula C12H6Cl4 and molar mass 292 g/mol. It is handled as a solid.

Typical applications

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

Hazard communication follows GHS (Warning: H373, H400 and H410). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Arochlor 1248
Product nameArochlor 1248
Catalogue numberZX-034126
CAS number12672-29-6
IUPAC name1,3-dichloro-5-(3,5-dichlorophenyl)benzene
Molecular formulaC12H6Cl4
Molar mass292 g/mol
Exact mass291.9194
GradeReference Standard
Physical formSolid
XLogP36.1
H-bond donors / acceptors0 / 0
Topological polar surface area0 Ų
HS code38229090
InChIKeyUTMWFJSRHLYRPY-UHFFFAOYSA-N
SMILESC1=C(C=C(C=C1Cl)Cl)C2=CC(=CC(=C2)Cl)Cl
PubChem CID36400
SynonymsAroclor 1248, 3,5,3',5'-Tetrachlorobiphenyl, 3,3',5,5'-Tetrachloro-1,1'-biphenyl, 3,3',5,5'-Tetrachlorodiphenyl, 1,1'-Biphenyl, 3,3',5,5'-tetrachloro-, Kanechlor 400, KC 400, Biphenyl, 3,3',5,5'-tetrachloro-, PCB 80, Kaneclor 400, KC-400, aroclor-1248

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H373May causes damage to organs through prolonged or repeated exposure
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P260, P273, P319, P391, 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 Arochlor 1248
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Arochlor 1248

Which CAS number identifies Arochlor 1248?
Arochlor 1248 is registered under CAS 12672-29-6. You may also see it listed as Aroclor 1248, 3,5,3',5'-Tetrachlorobiphenyl, 3,3',5,5'-Tetrachloro-1,1'-biphenyl. Our catalogue number for this item is ZX-034126.
What are the formula and molar mass of Arochlor 1248?
For Arochlor 1248, its formula is C12H6Cl4 and its molar mass is 292 g/mol. The systematic (IUPAC) name is 1,3-dichloro-5-(3,5-dichlorophenyl)benzene. InChIKey UTMWFJSRHLYRPY-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Arochlor 1248?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Arochlor 1248?
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 Arochlor 1248 to my country?
Yes. Because Arochlor 1248 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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