di-Ammonium oxalate monohydrate ≥98 %, BP

Reagent for the determination of Ca, Pb and rare earth metals.
Oxalic acid ammonium salt monohydrate

Empirical formula (NH4) 2 C2O4 H2O
Molar mass (M) 142.11 g / mol
Density (D) 1.5
Melting point (mp) 70 ° C (dec.)
Solubility 50 g / l (H2O, 20 ° C)
WGK 1
CAS No. [6009-70-7]
EC no. 214-202-3

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Hazard statements
H302 + H312 Harmful if swallowed and in contact with skin

Safety recommendations
Precautions - prevention
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves / eye protection.

Precautions - response
P302 + P352 IF ON SKIN: Wash with plenty of water.