Description
The following PIANO Standards can be used for Detailed Hydrocarbon Analysis and for the following Methods: D6729, D6730, D6733, and D5134.
The following components and concentrations make up the PIANO Isoparaffins Standard and sealed in a 1×0.1 ml ampoule.
| Component | CAS Number | Concentration Wt. % |
| Isopentane | 78-78-4 | 2.1598 |
| 2,3-Dimethylbutane | 79-29-8 | 0.4426 |
| 2-Methylpentane | 107-83-5 | 3.2231 |
| 3-Methylpentane | 96-14-0 | 5.2986 |
| 2,2-Dimethylpentane | 590-35-2 | 1.7590 |
| 2,4-Dimethylpentane | 108-08-7 | 3.6384 |
| 2,2,3-Trimethylbutane | 464-06-2 | 3.8709 |
| 3,3-Dimethylpentane | 562-49-2 | 1.8405 |
| 2-Methylhexane | 591-76-4 | 2.3337 |
| 2,3-Dimethylpentane | 565-59-3 | 1.7623 |
| 3-Methylhexane | 589-34-4 | 1.5852 |
| 3-Ethylpentane | 617-78-7 | 0.5205 |
| 2,2-Dimethylhexane | ND | 1.2986 |
| 2,5-Dimethylhexane | 592-13-2 | 3.6687 |
| 2,2,3-Trimethylpentane | 564-02-3 | 1.7026 |
| 2,4-Dimethylhexane | 589-43-5 | 1.6285 |
| 2,3-Dimethylhexane | 584-94-1 | 1.5967 |
| 2-Methylheptane | 592-27-8 | 4.3203 |
| 4-Methylheptane | 589-53-7 | 3.1640 |
| 3-Methylheptane | 589-81-1 | 5.3850 |
| 3-Ethylhexane | 589-34-4 | 0.7031 |
| 3,3-Dimethylheptane | ND | 1.6595 |
| 2,5-Dimethylheptane | ND | 5.5593 |
| 3,5-Dimethylheptane | ND | 0.7489 |
| 2,3-Dimethylheptane | 3074-71-3 | 1.4660 |
| 3,4-Dimethylheptane | ND | 3.6314 |
| 2-Methyloctane | ND | 3.7096 |
| 3-Methyloctane | ND | 5.5379 |
| 3,3-Diethylpentane | ND | 1.5530 |
| 2,2-Dimethyloctane | ND | 3.2185 |
| 3,3-Dimethyloctane | ND | 3.1402 |
| 2,3-Dimethyloctane | ND | 3.7968 |
| 3-Ethyloctane | ND | 3.6480 |
| 2-Methylnonane | 871-83-0 | 3.6687 |
| 3-Methylnonane | ND | 5.6948 |
This material will be sealed with 0.1 ml of material inside a 2 ml ampoule.
* Please call us for details if you need a different size or SDS than what is listed on our website.

