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Zinc acetate dihydrate

C

4

H

6

O

4

Zn*2 H

2

O

CAS-No: 5970-45-6

EC-No: 209-170-2

EC index No: -

M= 219.49 g/mol

Vapor Pressure: -

Specific density: 1.74 g/cm

3

(20°C)

Flash point: not applicable

Soluble in H

2

O 430 g/l (20°C)

pH value 6.0 - 7.0 (50 g/l, H

2

O, 20°C)

Melting point: 237°C

Bulk density: 900 kg/m

3

Boiling point: not applicable

Ignition temperature: -

Explosive limit: not applicable

Viscosity kinematic: -

harmful, dangerous for the environment

H-STATEMENT/EUH: H302;410 / P262;273

Test Type: LD50 oral rat

Results: 794 mg/kg

HS-CODE: 2915 29 00

LGK: 10-13

Disposal: 3

WGK: 1 UN: -

996.016

Zinc acetate dihydrate

-

For analysis ACS

Specification

Assay (complexometric)

99.5 - 101.0 %

Insoluble matter

0.005 %

pH-value (5 %; water)

6.0 - 7.0

Chloride (Cl)

0.0005 %

Sulphate (SO

4

)

0.005 %

Total nitrogen (N)

0.002 %

Ca (Calcium)

0.001 %

Cd (Cadmium)

0.0002 %

Cu (Copper)

0.0005 %

Fe (Iron)

0.0005 %

K (Potassium)

0.01 %

Mg (Magnesium)

0.005 %

Na (Sodium)

0.001 %

Pb (Lead)

0.0005 %

catalogue

number

996.016.0250

996.016.0500

996.016.1000

packing

specs

plastic bottle

plastic bottle

plastic bottle

pack

in box

6 pieces

6 pieces

6 pieces

weight

in pack

250 g

500 g

1 kg

996.023

Zinc chloride

-

Ph Eur, BP, USP

Specification

Assay (ZnCl

2

)

98.0 - 100.5 %

Identity

passes test

Appearance of solution

passes test

pH-value (10 %; water)

4.6 - 5.5

Oxychlorides (as ZnO)

1.2 %

Sulphate (SO

4

)

0.01 %

As (Arsenic)

0.0002 %

Ca (Calcium)

0.01 %

Fe (Iron)

0.001 %

K (Potassium)

0.15 %

Na (Sodium)

0.005 %

NH

4

(Ammonium)

0.04 %

Pb (Lead)

0.005 %

Aluminium,Calcium,Magnesium,

Heavy metals, Iron

passes test

(Alkaline + Alkaline-Earth)

1.0 %

catalogue

number

996.023.0500

996.023.1000

packing

specs

plastic bottle

plastic bottle

pack

in box

6 pieces

6 pieces

weight

in pack

500 g

1 kg

996.026

Zinc chloride

-

For analysis ACS, ISO, Reag. Ph Eur

Specification

Assay (ZnCl

2

)

98.0 - 100.5 %

Identity

passes test

Insoluble matter

0.01 %

pH-value (10 %; water)

4.6 - 5.5

Nitrate (NO

3

)

0.003 %

Oxychlorides (as ZnO)

1.20 %

Sulphate (SO

4

)

0.002 %

Chlorides

51.0 - 52.3 %

Zn

47.0 - 48.2 %

Aluminium,Calcium,

Magnesium,Heavymetals,Iron

passes test

Ca (Calcium)

0.001 %

Cd (Cadmium)

0.0005 %

Cu (Copper)

0.001 %

Fe (Iron)

0.0005 %

K (Potassium)

0.02 %

Mg (Magnesium)

0.01 %

Na (Sodium)

0.005 %

NH

4

(Ammonium)

0.005 %

Pb (Lead)

0.001 %

catalogue

number

996.026.0250

996.026.0500

996.026.1000

packing

specs

plastic bottle

plastic bottle

plastic bottle

pack

in box

6 pieces

6 pieces

6 pieces

weight

in pack

250 g

500 g

1 kg

Zinc chloride

ZnCl

2

CAS-No: 7646-85-7

EC-No: 231-592-0

EC index No: 030-003-00-2

M= 136.30 g/mol

Vapor Pressure: 1.33 hPa (428°C)

Specific density: 2.91 g/cm

3

(25°C)

Flash point: not applicable

Soluble in H

2

O 4320 g/l (25°C)

pH value 5 (100 g/l, H

2

O, 20°C)

Melting point: 287°C

Bulk density: 1400 - 1800 kg/m

3

Boiling point: 732°C (1013 hPa)

Ignition temperature: not applicable

Explosive limit: not applicable

Viscosity kinematic: -

Harmful, corrosive, dangerous for theenvironment

H-STATEMENT/EUH: H302;314;410 / P273;

280;301+330+331;305+351+338;308+310

Test Type: LD50 oral rat

Results: 350 mg/kg

HS-CODE: 2827 39 85

LGK: 8 B Disposal: 14

WGK: 3 UN: 2331