Reported in EPA TSCA Inventory.

The IUPAC name of Ammonium hexachloropalladate(IV) is diazanium hexachloropalladium(2-). With the CAS registry number 19168-23-1 and EINECS 242-854-9, it is also named as Palladate(2-), hexachloro-, diammonium (8CI). The product's category is Industrial / Fine Chemicals. It is carmine-red crystalline powder which is toxic. When heated to decomposition it emits very toxic fumes of NO_x, Cl⁻, and NH₃. So the storage environment should be well-ventilated, low-temperature and dry.

The other characteristics of this product can be summarized as: (1)H-Bond Donor: 2; (2)H-Bond Acceptor: 1; (3)Rotatable Bond Count: 0; (4)Exact Mass: 353.782397; (5)MonoIsotopic Mass: 351.785348; (6)Topological Polar Surface Area: 2; (7)Heavy Atom Count: 9; (8)Formal Charge: 0; (9)Complexity: 62.7; (10)Isotope Atom Count: 0; (11)Covalently-Bonded Unit Count: 3.

Preparation: and Uses of Ammonium hexachloropalladate(IV): Adding the chemical calculations amount of ammonium chloride to palladium chloride acid solution. The sediment is the product we need. This chemical is used as analysis reagents and catalyst in the preparation. It is also used in emission spectrographic analysis.

When you are using this chemical, please be cautious about it as the following:
It is not only harmful if swallowed, but also irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. If you want to contact this product, you must wear suitable protective clothing, gloves and eye/face protection.

People can use the following data to convert to the molecule structure. 
1. SMILES:Cl[Pd-2](Cl)(Cl)(Cl)(Cl)Cl.[NH4+].[NH4+]
2. InChI:InChI=1/6ClH.2H3N.Pd/h6*1H;2*1H3;/q;;;;;;;;+4/p-4/rCl6Pd.2H3N/c1-7(2,3,4,5)6;;/h;2*1H3/q-2;;/p+2 
3. InChIKey:LOLIPEAFAJNGJM-QLGJXZLYAF