Germanium (IV) fluoride

Germanium (IV) fluoride

Product Name: Germanium tetrafluoride; Germanium(IV) fluoride; tetrafluorogermane

Density:2.126 g/mL at 0 °C(lit.)
EINECS No.: 232-011-3
Type: Intermediates
Purity: 99%
Test Standard: EP 9.0/USP39/BP2015
Content: 99.0% to 101.0%
Water: 0.5% Max.
Test method: HPLC-ESI-MS
Sulfated ash: 0.1% Max.
Heavy metals: 10ppm Max
Total Impurity: 0.5% Max.
Total plate count: ≤1000cfu/g
Yeast and Moulds: ≤100cfu/g

Melting point: -15 ° C
Boiling point: solidified immediately under normal pressure and sublimed at -36.5 °C
Liquid specific gravity (0 ° C): 2.162
Solid specific gravity (-195 ° C): 3.148
Relative density (gas, air = 1): 5.12g/cm3

Properties: colorless gas, does not decompose when it is stable to 1000 °C. Smoking strongly emitted in the air. There is a stench like garlic

Solubility: soluble in water, hydrolyzed to form GeO2 and H2GeF6.

Hazard: Can erode mercury. The completely dry antimony tetrafluoride gas does not attack the glass and can erode the grease. Gas irritating to the eyes, skin, upper respiratory tract mucosa and lungs

Online enquiry our products
After send online enquiry, we will reply you as soon as possible, if not get any response on time please contact us by Tel or Email.This form is unable to receive your inquiry from aol, hotmail, gmail or others but company email address.
Tel: +86-592-5365868
WhatsApp: +86 180 5010 0836 

Other products of you are interested in: