Etanol absolute ≥99.8%, HiPerSolv CHROMANORM®, gradient kvalitet for HPLC
:64-17-5
:
:C₂H₅OH
:MFCD00003568
:46.07 g/mol
:12,03806
:78,3 °C (1013 hPa)
:–117 °C
:0,7895 g/cm³ (20 °C)
:200-578-6
:1170
:3,II
:0,2 µm Filtrert. Packaged under nitrogen.
:12 °C (closed cup)
:01-2119457610-43
:GHS02
:GHS07
:Romtemperatur
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.
To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:
- • State issued document with your organization's Federal Tax ID Number
- • State issued document with your organization's Resale Tax ID Number
- • City or County issued Business License
- • State Department of Health Services License
- • Any other ID issued by the State that includes the business name & address
* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. Avantor will not lift restrictions for residential shipping addresses.
- Environmentally Preferable:Safer Human and Environmental Health
- Miljøsertifikat:EPA Safer Chemical Solvent (Green Circle Rating); Chem21 Solvent Selection Guide recommended by default and After discussion
- Assay (calculated on anhydrous):Min. 99.8 %
- Acidity:Max. 0.0001 meq/g
- Alkalinity:Max. 0.0003 meq/g
- Evaporation residue:Max. 10 ppm
- Water:Max. 0.2 %
- Absorbance (250 nm.):Max. 0.05
- Absorbance (280 nm.):Max. 0.01
- Transmittance (220 nm.):Min. 50%
- Transmittance (225 nm.):Min. 60%
- Transmittance (240 nm.):Min. 85%
- Transmittance (250 nm.):Min. 90%
- Transmittance (from 260 nm.):Min. 98%
- Transmittance (280 nm.):Min. 98%
- Gradient (254 nm.):Max. 2 mAU.