Zinc selenide, 325 mesh 99.999%

Name: Zinc selenide, 325 mesh 99.999%
Brand: Vaqora Chemicals
SKU: VQ-018444

About Zinc selenide, 325 mesh 99.999%

Zinc selenide (CAS 1315-09-9) is an electronic material offered by Vaqora Chemicals with a typical assay of 99.999%. Formula SeZn, molecular weight 144.4 g/mol. The IUPAC name is selanylidenezinc. It is also known as ZnSe or (Selenido)zinc.

It is supplied as a light yellow to dark yellow powder. Literature values give a density of 5.42 g/mL at 25 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span semiconductor research, electronic devices and thin films. It is used across academic and industrial research and electronics and semiconductors.

Standard pack sizes are 10 g, 25 g, 100 g and 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Semiconductor research
Electronic devices
Thin films

Industries

Specifications & identifiers

Chemical identifiers
Product name	Zinc selenide, 325 mesh 99.999%
Catalogue No.	VQ-018444
CAS Number	1315-09-9
IUPAC name	selanylidenezinc
Molecular formula	SeZn
Molecular weight	144.4 g/mol
Exact mass	143.8457
Purity / assay	99.999%
HSN code	28429090
InChIKey	SBIBMFFZSBJNJF-UHFFFAOYSA-N
SMILES	[Zn]=[Se]
PubChem CID	4298215

Physical properties
Physical form	Powder
Appearance	Light yellow to dark yellow powder
Density	5.42 g/mL at 25 °C
H-bond donors / acceptors	0 / 0
TPSA	0 Å²
UN number	UN 3283

Safety & hazard information (GHS)

Toxic

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H331Toxic if inhaled
H373May causes damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P273, P301 + P310, P311, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 1315-09-9

Electronic

Zinc selenide, 99.99%

CAS: 1315-09-9
Formula: SeZn
MW: 144.4 g/mol

VQ-018445

Frequently asked questions

What is the CAS number of Zinc selenide, 325 mesh 99.999%?

The CAS Registry Number of Zinc selenide, 325 mesh 99.999% is 1315-09-9. It is also known as ZnSe, (Selenido)zinc.

What is the molecular formula and molecular weight of Zinc selenide, 325 mesh 99.999%?

Zinc selenide, 325 mesh 99.999% has the molecular formula SeZn and a molecular weight of 144.4 g/mol. Its IUPAC name is selanylidenezinc.

Which grade and pack sizes of Zinc selenide, 325 mesh 99.999% can I order?

We supply Zinc selenide, 325 mesh 99.999% in (99.999%) grade, in 10 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Zinc selenide, 325 mesh 99.999%?

Yes. Every lot of Zinc selenide, 325 mesh 99.999% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Zinc selenide, 325 mesh 99.999% be shipped internationally?

Yes. Zinc selenide, 325 mesh 99.999% is classified as hazardous (UN 3283), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.