Ammonium sulphate 0.5M (1N) solution

Name: Ammonium sulphate 0.5M (1N) solution
Brand: Vaqora Chemicals
SKU: VQ-000098

About Ammonium sulphate 0.5M (1N) solution

Ammonium sulphate 0.5M (1N) solution (CAS 7783-20-2) is a volumetric solution offered by Vaqora Chemicals. Formula H8N2O4S, molecular weight 132.14 g/mol. Its systematic (IUPAC) name is diazanium. Sulfate. It is also known as Additive Screening Solution or Ammonium sulfate solution.

It is supplied as a liquid. Store in a tightly closed container in a cool, dry and well-ventilated place. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include titrimetric analysis, standardisation, QC laboratories and protein and peptide research. Buyers come mainly from academic and industrial research and pharmaceutical manufacturing.

Standard pack sizes are 500 mL and 1 L, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Titrimetric analysis
Standardisation
QC laboratories
Protein & peptide research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ammonium sulphate 0.5M (1N) solution
Catalogue No.	VQ-000098
CAS Number	7783-20-2
IUPAC name	diazanium;sulfate
Molecular formula	H₈N₂O₄S
Molecular weight	132.14 g/mol
Exact mass	132.0205
HSN code	31022100
InChIKey	BFNBIHQBYMNNAN-UHFFFAOYSA-N
SMILES	[NH4+].[NH4+].[O-]S(=O)(=O)[O-]
PubChem CID	6097028

Physical properties
Physical form	Solution
Appearance	Liquid
H-bond donors / acceptors	2 / 4
TPSA	90.6 Å²
Synonyms	Additive Screening Solution, Ammonium sulfate solution, Ammonium sulphate, Diammonium sulfate, Mascagnite, Sulfuric acid diammonium salt, Ammonium sulfate (2:1), Dolamin, Diammonium sulphate, Sulfatom ammoniya, Sulfuric acid, diammonium salt, Sulfuric acid ammonium salt (1:2)

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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

Other grades of CAS 7783-20-2

Industrial

Ammonium Sulphate

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-019469

Molecular Biology

Ammonium sulphate 3.2 M ultrapure solution, for molecular biology

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-045781

Extra Pure

Ammonium sulphate, 99%

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-015997

Food Grade

Ammonium Sulphate, food grade (FCC)

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-046959

AR

Ammonium sulphate, GR 99%+

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-015998

USP

Ammonium Sulphate, USP

CAS: 7783-20-2
Formula: H₈N₂O₄S
MW: 132.14 g/mol

VQ-046477

Frequently asked questions

What is the CAS number of Ammonium sulphate 0.5M (1N) solution?

The CAS Registry Number of Ammonium sulphate 0.5M (1N) solution is 7783-20-2. It is also known as Additive Screening Solution, Ammonium sulfate solution, Ammonium sulphate.

What is the molecular formula and molecular weight of Ammonium sulphate 0.5M (1N) solution?

Ammonium sulphate 0.5M (1N) solution has the molecular formula H8N2O4S and a molecular weight of 132.14 g/mol.

Which grade and pack sizes of Ammonium sulphate 0.5M (1N) solution can I order?

We supply Ammonium sulphate 0.5M (1N) solution, in 500 mL, 1 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ammonium sulphate 0.5M (1N) solution?

Yes. Every lot of Ammonium sulphate 0.5M (1N) solution 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 sulphate 0.5M (1N) solution be shipped internationally?

Yes. Ammonium sulphate 0.5M (1N) solution is classified as hazardous, 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.