Reagecon Refractive Index Standard (Solvent Based) 1.44468 nD units at 20°C

CAS : 142-82-5

Ref. 07-RI0144

Informations sur le produit

• Nom: Reagecon Refractive Index Standard (Solvent Based) 1.44468 nD units at 20°C
• Synonymes: Dipropylmethane, Eptano, Heptan, Heptane (all isomers), Heptano, Heptyl hydride, Nsc 62784, Skellysolve C, n-Heptane, へプタン

Description

Reagecon's Refractive Index Standards (Solvent Based) 1.44468 nD at 20°C is a high quality product; with an extended shelf life to be used either as a calibrant or analytical control material for use in Refractive Index based methods for Refractive Index determination. This product can be used on any make or model of refractometer. The product is tested using a state of the art refractometer; manufactured gravimetrically and is traceable. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.03) for the test method.
- Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.03) for testing Refractive Index (Brix standards) using refractometry. This product has an uncertainty of measurement of ± 0.00014 nD units. It is stable for two years; either opened or unopened and is presented in a convenient 15ml dropper bottle. The product is prepared gravimetrically on a weight/weight basis. Both solute and solvent are weighed on a balance calibrated by OIML traceable weights. Reagecon holds ISO 17025 accreditation (A2LA Ref: 6739.02) for calibration of laboratory balances.
- High accuracy (± 0.000158 nD units)
- Tested using a state of the art Refractometer

• Marque: Reagecon

Propriétés chimiques

• Couleur/Forme: Liquid