Germanium(II) selenide | CAS 12065-10-0

Element: germanium selenide

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C-S » Chemicals » germanium-selenide-PX2186091

Identification

Germanium(II) selenide

CAS:

12065-10-0

EINECS:

Molecular Formula:

GeSe

MDL:

Synonym:

germanium selenide ; germaniumselenide(gese) ; germanium(iv)diselenide ; germanium(ii) selenide, 99.999% ; germaniummonoselenide ; germanous selenide ; germanium selenide(gese)

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Cerametek Materials (ShenZhen) Co., Ltd..

CM270610824

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BS7922376

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Data is processed

Properties for Germanium(II) selenide

Molecular Weight:

151.6 g·mol−1

Density:

5.6 g/mL at 25 °C(lit.)

Melting point:

670 °C(lit.)

Physical Description:

black crystalline powder

Safety & Transport Information

Risk Codes:

R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed
R23/25 - Toxic by inhalation and if swallowed
R33 - Danger of cumulative effects
R36/37/38 - Irritating to eyes, respiratory system and skin
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment

Safety Codes:

S20/21 - When using do not eat, drink or smoke
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S28 - After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer)
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Symbols:

T, N