2,2′,3,3′,4,4′,5-HeptaCB (PCB-170) (13C12, 99%) 40 µg/mL in nonane
EC-4905-1.2
Polychlorinated biphenyls (PCBs) are a class of chlorinated manmade chemicals and include 209 unique congeners. PCBs were widely used in electrical equipment up until they were banned for use in the 1
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Overview
Polychlorinated biphenyls (PCBs) are a class of chlorinated manmade chemicals and include 209 unique congeners. PCBs were widely used in electrical equipment up until they were banned for use in the 1970s in most countries.
Properties
Properties
| Isotope label | 13C |
| Label type | Uniformly |
| Isotopic enrichment | 99%-99.9% |
| Grade | Research |
| Molecular formula | *C12H3Cl7 |
| Molecular weight | 407.24 |
| Molecular weight range | 401-500 g/mol |
| CAS number (unlabeled) | 35065-30-6 |
| Synonyms | 2,2′,3,3′,4,4′,5-Heptachloro-1,1′-biphenyl |
| Product form | Individual |
| Presentation | Solution |
| Storage conditions | Store at room temperature away from light and moisture. |
| Applications | Environmental Analysis; PCBs; Stockholm Treaty Standards |
Safety information
| Signal word | Danger |
| GHS pictograms | GHS02; GHS07; GHS08 |
| Hazard statements | Flammable liquid and vapour., May be fatal if swallowed and enters airways., Causes skin irritation., Causes serious eye irritation., Harmful if inhaled., May cause drowsiness or dizziness. |
| Hazardous material | Yes |
ERP data
| F&O item number | EC-4905-1.2 |
| F&O product number | EC-4905-1.2 |
| Package-size master (AVA) | No |
| Visible in webshop (Sana flag) | Yes |
| Webstore name (Sana) | 2,2′,3,3′,4,4′,5-HeptaCB (PCB-170) (¹³C₁₂, 99%) 40 µg/mL in nonane |
| Item model group | STD-CRM FG |
| Product group | FG-W |
| Sales unit | 1.2 mL |
| Hazardous (CMX) | Yes |
| HTS code (US) | 3824.82.1000 |
| ECCN | EAR99 |
| Quote only | No |
| SDS available | Yes |
| Last synced from F&O | 2026-09-18T18:08:41Z |
Documents
Safety information
DANGER
- Flammable liquid and vapour., May be fatal if swallowed and enters airways., Causes skin irritation., Causes serious eye irritation., Harmful if inhaled., May cause drowsiness or dizziness.