ChemicalBook > CAS DataBase List > SnSe2

SnSe2

Product Name
SnSe2
CAS No.
20770-09-6
Chemical Name
SnSe2
Synonyms
SnSe2;SnSe2 Crystal;stannic selenide;Tin(IV)diselenide;Tin(IV) selenide.;Tin(IV)selenide(SnSe2);Tin selenide (SnSe2) (6CI,7CI,8CI,9CI)
CBNumber
CB11075457
Molecular Formula
Se2Sn
Formula Weight
276.63
MOL File
20770-09-6.mol
More
Less

SnSe2 Property

Melting point:
650°
Density 
5.133 (Little); d 4.85 [Schneider, Pogg. Ann. 127, 624 (1866)]
solubility 
insoluble in H2O; soluble in alkaline solutions, concacid
form 
red-brown crystals
color 
red-brown crystals, crystalline
Water Solubility 
soluble in alkali, conc acids; decomposed by HNO3 [MER06]
CAS DataBase Reference
20770-09-6
More
Less

Safety

RIDADR 
3288
HazardClass 
6.1(b)
PackingGroup 
III
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P501Dispose of contents/container to..…

More
Less

SnSe2 Chemical Properties,Usage,Production

Chemical Properties

reddish brown crystal(s) [MER06]

SnSe2 Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

SnSe2 Suppliers

Aladdin Scientific
Tel
+1-+1(833)-552-7181
Email
sales@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
HONEST JOY HOLDINGS LIMITED
Tel
--
Fax
--
Email
sales@honestjoy.cn
Country
United States
ProdList
6675
Advantage
54