Tisk…

Kyselina mravenčí ≥99%, HiPerSolv CHROMANORM® for LC-MS

Dodavatel: VWR Chemicals
Nebezpečí


Packaged under nitrogen.

84865.180EA 2860 CZK
84865.180 84865.260 84865.290
Kyselina mravenčí ≥99%, HiPerSolv CHROMANORM® for LC-MS
Kyselina mravenčí
Vzorec: HCO₂H
MW: 46,03 g/mol
Bod varu: 100…101 °C (1013 hPa)
Bod tání: 8,2…8,4 °C
Hustota: 1,22 g/cm³ (25 °C)
Bod vzplanutí: 48 °C
Storage Temperature: Ambient
MDL Number: MFCD00003297
CAS číslo: 64-18-6
EINECS: 200-579-1
UN: 1779
ADR: 8 (3),II
REACH: 01-2119491174-37
https://cz.vwr.com/stibo/web/std.lang.all/37/23/723723.jpg

For metal trace analysis in AAS or ICP

Ask for your “customized multi-element standard solution” with your exact composition using the request form

Ask for a quotation

12/31/2022

Objednat

Výsledky specifikačního testu

Assay (on anhydrous substance) Min. 99 %
Evaporation residue Max. 0.0001 %
Ca (Calcium) (0.1 %) Max. 0.2 ppm
K (Potassium) (0.1 %) Max. 0.2 ppm
Mg (Magnesium) (0.1 %) Max. 0.2 ppm
Na (Sodium) (0.1 %) Max. 0.5 ppm
Transmittance (225 nm) (0.1 %) Min. 20 %
Transmittance (235 nm) (0.1 %) Min. 50 %
Transmittance (240 nm) (0.1 %) Min. 80 %
Transmittance (250 nm) (0.1 %) Min. 95 %
Transmittance (260 nm) (0.1 %) Min. 99 %
Suitability for LC-MS (0.1 %) Passes test

For metal trace analysis in AAS or ICP

Ask for your “customized multi-element standard solution” with your exact composition using the request form

Ask for a quotation

12/31/2022

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Více About VWR