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BGC » Chemicals A-Z » Selenium, powder
BGC ID: 220432364276-16
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Selenium, powder

Identify Properties Safty Prices Suppliers 2 Links ☰
CAS 7782-49-2
Formula Se
MDL MFCD00134090
Structural Formula
Catalog # Product (Catalog #) Unit Price (US$) Quantity
220432364276
Selenium, powder
(220432364276)		 on request + -

Identify

Synonyms:
elemental selenium ; selenium elemental ; c.i. 77805 ; se ; selen ; ci77805 ; selenium2 ; selenium ; gray selenium ; vandex ; selenate ; c.i.77805 ; colloidal selenium ; selenium base ; selenium alloy ; selenium, metallic ; selenium, colloidal ; selenium dust ; se000500
CAS:
7782-49-2
EINECS:
231-957-4
Molecular Formula:
Se
MDL:
MFCD00134090

Properties

Molecular Weight:
157.92 g·mol−1
Density:
4.81 g/mL at 25 °C(lit.)
Melting point:
217 °C(lit.)
Boiling point:
684.9 °C(lit.)
Solubility:
H2O: soluble
Physical Description:
dark grey to dark red powder or crystals
download Download Molfile for :
Selenium Shot

Safety Information

Hazard Symbols: T
hazard symbol T
Europe standard Hazard pictograms, code and definition
Hazard Classes:
Risk Codes:
36/38-53-33-23/25 (R)
Safety Codes:
26-61-45-28-20/21-28A (S)
WGK Germany:
2
RID / ADR:
UN 3440 6.1 / PG 3
RTECS:
VS7700000

Prices

As an extract from the researched prices for Selenium, powder there are currently shown 10 prices in the last 9 years for CAS equal products. This small overview is intended to serve as a guide and trend.
Prices are in USD and range in year 2017 from USD 49.00 for 50 g to USD 56.00 per 5 g in 2021 .
[!] Note
These prices are independent, long-term market observations and do not claim to be valid for the present or future with regard to inquiries. However, they do provide guidance. The prices do not include additional costs such as taxes, transport costs and more. These are first determined by the place of delivery and the quantity.

Referenced last detected Prices

CAS Product
SizeLast PriceQuantity
Selenium Shot
5 g $56.00 + -
Selenium Shot
25 g $113.00 + -
Selenium Shot
50 g $175.00 + -
Selenium Shot
100 g $275.00 + -



Last price review [2021-03-22]
Registered Supplier [internal ad]
Leap Chem Co., Ltd

Suppliers

Global Selenium, powder Suppliers : USA (1) P.R.China (1)
SupplierPhoneFaxCountryInquiry contact
ProChem, Inc. +1 (815) 398-1788 +1 (815) 398-1810 USA REQUEST
Xiamen Equation Chemical Co.,Ltd +86 592 6515854 +86 592 6515854 P.R.China REQUEST

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