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Chromium(III) nitrate nonahydrate, 99% pure p.a.

Cr(NO₃)₃ • 9H₂O

CAS №:

7789-02-8

Main substance:

>99%

Reactive Qualification:

pure p.a.

Molecular mass:

400,14

Specifications

Packaging:

in poly bottles

Russian standard:

GOST 4471-78

Remainder: In stock

Price

460 rub

Total cost: 460 rub

Product Category:

Impurities content (weight %)
Insoluble in water substances	<0.005
Sulfates (SO₄^2-)	<0.005
Chlorides (Cl^-)	<0.003
Ammonium salts (NH₄⁺)	<0.005
Iron (Fe²⁺)	<0.005
Potassium + Sodium + Calcium (K⁺ + Na⁺ + Ca²⁺)	<0.15
pH of 5%-water solution	2,0 - 3,0

"It is impossible to learn chemistry in any way without seeing the practice itself and not starting chemical operations."

(M.V.Lomonosov)

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