SE1116 (Discontinued) Cadmium Selenide Powder (CdSe Powder) (CAS No.1306-24-7)

Catalog No. SE1116
Purity 99.99%, 99.999%
CAS Number 1306-24-7
Density (at R.T.) 5.81 g/cc
Physical Specifications Powder / Particle


Based on 20 years of experience manufacturing advanced materials, SAM tries its best to provide the top of the line products for our customers worldwide. We offer ultra-high purity (up to 99.999% and above) Cadmium Selenide powder to be used in various applications.

Related products: Cadmium Sulfide Powder, Bismuth (III) Selenide Powder, Copper (I) Selenide Powder, Cadmium Metal, Selenide Metal

Cadmium Selenide Powder Description

Cadmium Selenide is a dark red crystalline powder. It is insoluble in water. When heated or contacted with acid, Cadmium Selenide produces highly toxic hydrogen selenide. Therefore, appropriate precautions should be taken when handling it.

Cadmium Selenide

Cadmium Selenide Powder Application

Cadmium Selenide is mainly used in electronic emitters, spectral analysis and photoresistors. It also has specialized use in windows for instruments utilizing (infra-red) IR light.

Cadmium Selenide Powder Specification

Item No.

Item Name


Physical Specifications

Lot Size


High Purity Cadmium Selenide



20 kg
50 kg
200 kg


High Purity Cadmium Selenide


10 kg
50 kg
100 kg

We are also able to provide CdSe powder with purity above 99.999%. The content of total impurities (silver, aluminum, copper, iron, magnesium, nickel, lead, calcium, zinc, tin, arsenic) is less than 10 PPM.

Cadmium Selenide Powder Packaging

Our CdSe powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

packing packing

Cadmium Selenide Powder Safety Information

Signal Word


Hazard Statements


Hazard Codes


Risk Codes


Safety Statements


RTECS Number


Transport Information

UN 2570 6.1/PG 3

WGK Germany


GHS Pictograms


CY2634 CdWO4 Scintillation Crystal

CY2634 CdWO4 Scintillation Crystal

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ID2656 Cadmium Iodide (CdI2) Powder (CAS 7790-80-9)

ID2656 Cadmium Iodide (CdI2) Powder (CAS 7790-80-9)

SB2797 Cadmium Antimonide (CdSb) (CAS 12050-27-0)

SB2797 Cadmium Antimonide (CdSb) (CAS 12050-27-0)

CD2917 Cadmium Chloride Hemi(pentahydrate) (CAS: 7790-78-5)

CD2917 Cadmium Chloride Hemi(pentahydrate) (CAS: 7790-78-5)

CD2921 Cadmium Hydroxide Powder (CAS: 21041-95-2)

CD2921 Cadmium Hydroxide Powder (CAS: 21041-95-2)

sc/1615272702-normal-Cadmium Acetylacetonate.jpg

CD3157 Cadmium Acetylacetonate (CAS: 14689-45-3)

sc/1651216118-normal-Cadmium Sulfide (CdS) Window.jpg

OP4109 Cadmium Sulfide (CdS) Window


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