Chromium(III) nitrate nonahydrate ≥98 %, p.a.

Empirical formula Cr (NO3) 3 9 H2O
Molar mass (M) 400.14 g / mol
Density (D) 1.80
Boiling point (bp) 100 ° C (dec.)
Melting point (mp) 36-37 ° C
Solubility 810 g / l (H2O, 20 ° C)
ADR 5.1 III • WGK 2
CAS No. [7789-02-8]
EC no. 236-921-1 • UN No. 2720

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Hazard statements
H272 May intensify fire; oxidizing.
H315 Causes skin irritation.
H319 Causes serious eye irritation.

Safety recommendations
Precautions - prevention
P221 Absolutely avoid mixing with combustible materials.
P280 Protective gloves / protective
Wear clothing / eye protection / face protection.

Precautions - response
P302 + P352 IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several times
minutes; remove contact lenses, if possible; keep rinsing.