Precipitate from tellurium containing acid solutions by copper metal cementation

Substance identity

Identification

Display Name:

Precipitate from tellurium containing acid solutions by copper metal cementation

EC Number:

943-528-5

CAS Number:

2415991-19-2

Molecular formula:

not applicable (UVCB)

IUPAC Name:

Precipitate from tellurium containing acid solutions by copper metal cementation

Type of Substance

Composition:

UVCB

Origin:

inorganic

Substance Identifiers

EC name

Precipitate from tellurium containing acid solutions by copper metal cementation

EC number

943-528-5

Trade name

Cu/Cl/Te-Concentrate

Compositions

Boundary Composition(s)

Precipitate from tellurium containing acid solutions by copper metal cementation

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Copper

EC Number:

231-159-6

EC Name:

Copper

CAS Number:

7440-50-8

Molecular formula:

Cu

IUPAC Name:

Copper

Constituent 2

Reference substance name:

Tellurium

EC Number:

236-813-4

EC Name:

Tellurium

CAS Number:

13494-80-9

Molecular formula:

Te

IUPAC Name:

tellurium

Constituent 3

Reference substance name:

Iron

EC Number:

231-096-4

EC Name:

Iron

CAS Number:

7439-89-6

Molecular formula:

Fe2+

IUPAC Name:

iron(2+)

Constituent 4

Reference substance name:

Arsenic

EC Number:

231-148-6

EC Name:

Arsenic

CAS Number:

7440-38-2

Molecular formula:

As

IUPAC Name:

Arsenic

Constituent 5

Reference substance name:

Sulfur

EC Number:

231-722-6

EC Name:

Sulfur

CAS Number:

7704-34-9

Molecular formula:

S

IUPAC Name:

sulfur

Constituent 6

Reference substance name:

Silver

EC Number:

231-131-3

EC Name:

Silver

CAS Number:

7440-22-4

Molecular formula:

Ag

IUPAC Name:

Silver

Constituent 7

Reference substance name:

Boron

EC Number:

231-151-2

EC Name:

Boron

CAS Number:

7440-42-8

Molecular formula:

B

IUPAC Name:

boron

Constituent 8

Reference substance name:

Cobalt

EC Number:

231-158-0

EC Name:

Cobalt

CAS Number:

7440-48-4

Molecular formula:

Co

IUPAC Name:

cobalt

Constituent 9

Reference substance name:

Nickel

EC Number:

231-111-4

EC Name:

Nickel

CAS Number:

7440-02-0

Molecular formula:

Ni

IUPAC Name:

nickel

Constituent 10

Reference substance name:

Zinc

EC Number:

231-175-3

EC Name:

Zinc

CAS Number:

7440-66-6

Molecular formula:

Zn

IUPAC Name:

zinc

Constituent 11

Reference substance name:

Selenium

EC Number:

231-957-4

EC Name:

Selenium

CAS Number:

7782-49-2

Molecular formula:

Se

IUPAC Name:

selenium

Constituent 12

Reference substance name:

Molybdenum

EC Number:

231-107-2

EC Name:

Molybdenum

CAS Number:

7439-98-7

Molecular formula:

Mo

IUPAC Name:

molybdenum

Constituent 13

Reference substance name:

Cadmium

EC Number:

231-152-8

EC Name:

Cadmium

CAS Number:

7440-43-9

Molecular formula:

Cd

IUPAC Name:

cadmium

Constituent 14

Reference substance name:

Tin

EC Number:

231-141-8

EC Name:

Tin

CAS Number:

7440-31-5

Molecular formula:

Sn

IUPAC Name:

tin

Constituent 15

Reference substance name:

Antimony

EC Number:

231-146-5

EC Name:

Antimony

CAS Number:

7440-36-0

Molecular formula:

Sb

IUPAC Name:

antimony

Constituent 16

Reference substance name:

Lead

EC Number:

231-100-4

EC Name:

Lead

CAS Number:

7439-92-1

Molecular formula:

Pb

IUPAC Name:

lead

Constituent 17

Reference substance name:

Bismuth

EC Number:

231-177-4

EC Name:

Bismuth

CAS Number:

7440-69-9

Molecular formula:

Bi

IUPAC Name:

bismuth

Constituent 18

Reference substance name:

chlorine

CAS Number:

7782-50-5

Molecular formula:

Cl

IUPAC Name:

chlorine

Constituent 19

Reference substance name:

sulfate

CAS Number:

14808-79-8

Molecular formula:

SO4

IUPAC Name:

sulfate

Constituent 20

Reference substance name:

minor constituents not relevant for classification

IUPAC Name:

minor constituents not relevant for classification

Precipitate from tellurium containing acid solutions by copper metal cementation

State Form:

solid: particulate/powder

Constituent 1

Reference substance name:

Copper Tellurium compounds as tellurides and tellurium (copper telluride Cu2Te, Rickaerdite Cu7Te5, Teineite CuTeO32(H20), tellurium metal)

Molecular formula:

UVCB

IUPAC Name:

Copper Tellurium compounds as tellurides and tellurium (copper telluride Cu2Te, Rickaerdite Cu7Te5, Teineite CuTeO32(H20), tellurium metal)

Constituent 2

Reference substance name:

Copper compounds and copper (Atacamite Cu2Cl(OH3), Posnjakite Cu2SO4(OH)6*H2O, Cuprite Cu2O)

Molecular formula:

UVCB

IUPAC Name:

Copper compounds and copper (Atacamite Cu2Cl(OH3), Posnjakite Cu2SO4(OH)6*H2O, Cuprite Cu2O)

Constituent 3

Reference substance name:

Silicon dioxide

EC Number:

231-545-4

EC Name:

Silicon dioxide

CAS Number:

7631-86-9

Molecular formula:

SiO2

IUPAC Name:

Silicon dioxide

Constituent 4

Reference substance name:

Silver telluride

CAS Number:

12002-99-2

Molecular formula:

Ag2Te

IUPAC Name:

Silver telluride

Constituent 5

Reference substance name:

Barium sulfate

CAS Number:

7727-43-7

Molecular formula:

BaSO4

IUPAC Name:

Barium sulfate

Constituent 6

Reference substance name:

Barium oxide, obtained by calcining witherite

EC Number:

215-127-9

EC Name:

Barium oxide, obtained by calcining witherite

CAS Number:

1304-28-5

Molecular formula:

BaO

IUPAC Name:

barium oxide

Precipitate from tellurium containing acid solutions by copper metal cementation - Generic grade

State Form:

solid: bulk

Constituent 1

Reference substance name:

Various copper tellurides

IUPAC Name:

Various copper tellurides

Constituent 2

Reference substance name:

Copper

EC Number:

231-159-6

EC Name:

Copper

CAS Number:

7440-50-8

Molecular formula:

Cu

IUPAC Name:

Copper

Constituent 3

Reference substance name:

Tellurium

EC Number:

236-813-4

EC Name:

Tellurium

CAS Number:

13494-80-9

Molecular formula:

Te

IUPAC Name:

tellurium

Constituent 4

Reference substance name:

Copper compounds

IUPAC Name:

Copper compounds

Constituent 5

Reference substance name:

Selenium and selenium compounds

IUPAC Name:

Selenium and selenium compounds

Constituent 6

Reference substance name:

Silver compounds

IUPAC Name:

Silver compounds

Constituent 7

Reference substance name:

Sulfur

EC Number:

231-722-6

EC Name:

Sulfur

CAS Number:

7704-34-9

Molecular formula:

S

IUPAC Name:

sulfur

Constituent 8

Reference substance name:

lead compounds

Molecular formula:

not applicable

IUPAC Name:

lead compounds

Constituent 9

Reference substance name:

Nickel compounds

IUPAC Name:

Nickel compounds

Constituent 10

Reference substance name:

Arsenic compounds

IUPAC Name:

Arsenic compounds