oxalic acid diammonium salt (CAS 1113-38-8) — formula C2H2O4.2H3N, molecular weight 124.10; category inorganic chemicals.
oxalic acid diammonium salt (CAS 1113-38-8) is a chemical raw material in the inorganic chemicals category. Its molecular formula C2H2O4.2H3N comprises 2 C, 5 H, 4 O, 1 N atoms. Its molecular weight is about 124.10. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 1113-38-8 |
|---|---|
| Molecular Formula | C2H2O4.2H3N |
| Molecular Weight | 124.10 |
| Applications | manufacturing (safety explosives and oxalates), detinning of iron (electrolytic), processing (textiles and leather), metal polishing, rust and scale removing, dyeing |
| Category | Inorganic Chemicals |
Documented applications: manufacturing (safety explosives and oxalates), detinning of iron (electrolytic), processing (textiles and leather), metal polishing, rust and scale removing, dyeing.
oxalic acid diammonium salt is an inorganic compound with CAS registry number 1113-38-8 and molecular formula C2H2O4.2H3N (molecular weight 124.10), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 1113-38-8
Its molecular formula C2H2O4.2H3N comprises 2 C, 5 H, 4 O, 1 N atoms.
Also known as: oxalic acid diammonium salt · 草酸铵 · AMMONIUM OXALATE
Category: inorganic chemicals
The CAS registry number of oxalic acid diammonium salt is 1113-38-8.
Molecular formula C2H2O4.2H3N, molecular weight 124.10.
It is also registered under: oxalic acid diammonium salt, 草酸铵, AMMONIUM OXALATE.
Recorded applications: manufacturing (safety explosives and oxalates), detinning of iron (electrolytic), processing (textiles and leather), metal polishing, rust and scale removing, dyeing.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for oxalic acid diammonium salt (CAS 1113-38-8), compiled from public chemistry databases.
| CAS Registry Number | 1113-38-8 |
|---|---|
| PubChem CID | 14213 |
| Molecular formula | C2H2O4.2H3N |
| IUPAC name | diazanium;oxalate |
| UNII (FDA) | 0PB8MO5U0H |
| Molecular Weight | 124.10 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 124.04840674 |
| Monoisotopic Mass | 124.04840674 |
| Topological Polar Surface Area | 82.3 |
| Heavy Atom Count | 8 |
| Density | 1.5 @25 °C |
|---|---|
| Decomposition | 70 °C |
AMMONIUM OXALATE; 1113-38-8; Diammonium oxalate; Ethanedioic acid diammonium salt; Ethanedioic acid, diammonium salt; Oxalic acid, diammonium salt; 0PB8MO5U0H; Ethanedioic acid, ammonium salt (1:2); CHEBI:91241; DTXSID50889443; UN 2811; UN-2811; RefChem:112189; DTXCID501028696; 214-202-3; diazanium;oxalate
| GHS notification summary | 0.8% (2 / 249) |
|---|
| GHS notification summary | 0.8% (2 / 249) |
|---|---|
| Reported hazard statements | H302, H312 (50.6%), H319 (55.8%), H315, H335, H371, H373, H318 |
This chemical does not meet GHS hazard criteria for 0.8% (2 of 249) of reports.
H302+H312 (50.6%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oral; acute toxicity, dermal]
AMMONIUM OXALATE · CAS 1113-38-8 · C2H2O4.2H3N. UNII 0PB8MO5U0H. Density: 1.5 @25 °C; Decomposition: 70 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 草酸铵