ammonium sulfite (CAS 10196-04-0) — formula H8N2O3S, molecular weight 116.14; category inorganic chemicals.
ammonium sulfite (CAS 10196-04-0) is a chemical raw material in the inorganic chemicals category. Its molecular formula H8N2O3S comprises 8 H, 2 N, 3 O, 1 S atoms. Its molecular weight is about 116.14. 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 | 10196-04-0 |
|---|---|
| Molecular Formula | H8N2O3S |
| Molecular Weight | 116.14 |
| Applications | CIR ingredient: Ammonium Sulfite, photography and in the production of caramel, refractory bricks, lubricants, medicines, permanent wave solutions |
| Category | Inorganic Chemicals |
Documented applications: CIR ingredient: Ammonium Sulfite, photography and in the production of caramel, refractory bricks, lubricants, medicines, permanent wave solutions.
ammonium sulfite is an inorganic compound with CAS registry number 10196-04-0 and molecular formula H8N2O3S (molecular weight 116.14), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 10196-04-0
Its molecular formula H8N2O3S comprises 8 H, 2 N, 3 O, 1 S atoms.
Also known as: ammonium sulfite · 亚硫酸铵
Category: inorganic chemicals
The CAS registry number of ammonium sulfite is 10196-04-0.
Molecular formula H8N2O3S, molecular weight 116.14.
It is also registered under: ammonium sulfite, 亚硫酸铵.
Recorded applications: CIR ingredient: Ammonium Sulfite, photography and in the production of caramel, refractory bricks, lubricants, medicines, permanent wave solutions.
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 ammonium sulfite (CAS 10196-04-0), compiled from public chemistry databases.
| CAS Registry Number | 10196-04-0 |
|---|---|
| PubChem CID | 25041 |
| Molecular formula | H8N2O3S |
| IUPAC name | diazanium;sulfite |
| UNII (FDA) | 8LF589Y5GD |
| Molecular Weight | 116.14 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 116.02556330 |
| Monoisotopic Mass | 116.02556330 |
| Topological Polar Surface Area | 84.4 |
| Heavy Atom Count | 6 |
| Density | 1.41 @25 °C |
|---|
AMMONIUM SULFITE; Diammonium sulfite; Ammonium sulphite; 10196-04-0; Diammonium sulfonate; 8LF589Y5GD; Sulfurous acid, diammonium salt; Sulfurous acid, ammonium salt; DTXSID2064991; RefChem:112210; DTXCID4032667; 233-484-9; diazanium;sulfite; ammoniumsulfite; Ammoniumsulfit; diazanium;sulite
| Regulatory & Food Contact | FDA Substance added to food: COLOR OR COLORING ADJUNCT CIR / INCI: Cosmetic ingredients (Ammonium Sulfite) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Preservative |
|---|---|
| GHS notification summary | 71.1% (133 / 187) |
| GHS notification summary | 71.1% (133 / 187) |
|---|---|
| Reported hazard statements | H314 (13.4%), H315 (15%), H319 (15.5%), H335 (10.2%), H302, H318 |
This chemical does not meet GHS hazard criteria for 71.1% (133 of 187) of all reports.
H314 (13.4%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
ammonium sulfite · CAS 10196-04-0 · H8N2O3S. UNII 8LF589Y5GD. Density: 1.41 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 亚硫酸铵