Ammonium hexachloroplatinate, 99%

About Ammonium hexachloroplatinate, 99%

Ammonium hexachloroplatinate is a precious metal compound carrying the CAS registry number 16919-58-7 with a typical assay of 99%. The compound has the formula Cl6H8N2Pt, corresponding to a molecular weight of 443.9 g/mol. The IUPAC name is diazanium. Hexachloroplatinum(2-). Common synonyms include Ammonium platinic chloride and Platinum(IV)-ammonium chloride.

It is supplied as yellow to orange powder or crystals or chunks. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span metallurgy and plating and materials research. Buyers come mainly from academic and industrial research.

Standard pack sizes are 1 g and 25 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metallurgy & plating
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ammonium hexachloroplatinate, 99%
Catalogue No.	VQ-015380
CAS Number	16919-58-7
IUPAC name	diazanium;hexachloroplatinum(2-)
Molecular formula	Cl₆H₈N₂Pt
Molecular weight	443.9 g/mol
Exact mass	442.8437
Purity / assay	99%
HSN code	28439019
InChIKey	PCCGQTHFYHJATL-UHFFFAOYSA-J
SMILES	[NH4+].[NH4+].Cl[Pt-2](Cl)(Cl)(Cl)(Cl)Cl
PubChem CID	16211460

Physical properties
Physical form	Crystalline
Appearance	Yellow to orange powder or crystals or chunks
H-bond donors / acceptors	2 / 1
TPSA	2 Å²
UN number	UN 3288
Synonyms	Ammonium platinic chloride, Platinum(IV)-ammonium chloride, Ammonium chloro platinate, Ammonium hexachloroplatinate(IV), Ammonium platinum chloride, Diammonium hexachloroplatinate(2-), Diammonium platinum hexachloride, Diammonium hexachloroplatinate, Ammonium chloroplatinate ((NH4)2PtCl6), Platinate(2-), hexachloro-, diammonium, (OC-6-11)-, Platinum ammonium chloride, Platinate(2-), hexachloro-, ammonium (1:2), (OC-6-11)-

Safety & hazard information (GHS)

Corrosive

Toxic

Health hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H317May cause an allergic skin reaction
H318Causes serious eye damage
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements: P233, P260, P261, P264, P264 + P265, P270, P271, P272, P280, P284, P301 + P316, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P321, P330, P333 + P317, P342 + P316, P362 + P364, P403, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ammonium hexachloroplatinate, 99%?

The CAS Registry Number of Ammonium hexachloroplatinate, 99% is 16919-58-7. It is also known as Ammonium platinic chloride, Platinum(IV)-ammonium chloride, Ammonium chloro platinate.

What is the molecular formula and molecular weight of Ammonium hexachloroplatinate, 99%?

Ammonium hexachloroplatinate, 99% has the molecular formula Cl6H8N2Pt and a molecular weight of 443.9 g/mol.

Which grade and pack sizes of Ammonium hexachloroplatinate, 99% can I order?

We supply Ammonium hexachloroplatinate, 99% in (99%) grade, in 1 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ammonium hexachloroplatinate, 99%?

Yes. Every lot of Ammonium hexachloroplatinate, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ammonium hexachloroplatinate, 99% be shipped internationally?

Yes. Ammonium hexachloroplatinate, 99% is classified as hazardous (UN 3288), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.