Sulphuric Acid 98%

Name: Sulphuric Acid 98%
Brand: Vaqora Chemicals
SKU: VQ-019458

About Sulphuric Acid 98%

Sulphuric Acid is an industrial acid / alkali in Industrial grade carrying the CAS registry number 7664-93-9, specified at 98% purity. Its molecular formula is H2O4S and its molecular weight is 98.08 g/mol. The IUPAC name is sulfuric acid. Common synonyms include Dihydrogen sulfate and Dipping acid.

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

It is commonly used for pH adjustment, chemical processing, metal treatment and cleaning and water treatment. Our customers for this product work in water treatment, metallurgy and mining and textiles and dyeing.

Standard pack sizes are 25 kg, 50 kg, 200 kg drum and 1 MT, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

pH adjustment
Chemical processing
Metal treatment & cleaning
Water treatment

Industries

Specifications & identifiers

Chemical identifiers
Product name	Sulphuric Acid 98%
Catalogue No.	VQ-019458
CAS Number	7664-93-9
IUPAC name	sulfuric acid
Molecular formula	H₂O₄S
Molecular weight	98.08 g/mol
Exact mass	97.9674
Grade	Industrial
Purity / assay	98%
InChIKey	QAOWNCQODCNURD-UHFFFAOYSA-N
SMILES	OS(=O)(=O)O
PubChem CID	1118

Physical properties
Physical form	Other
LogP (XLogP3)	-1.4
H-bond donors / acceptors	2 / 4
TPSA	83 Å²
Synonyms	Sulphuric acid, Dihydrogen sulfate, Dipping acid, Mattling acid, Battery acid, Acide sulfurique, Electrolyte acid, Acidum sulfuricum, Sulphuricum acidum, tetraoxosulfuric acid, Acido solforico, Acido sulfurico

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements: P260, P264, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P363, 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 7664-93-9

USP

Sulfuric acid 1 N volumetric solution as per, USP

CAS: 7664-93-9
Formula: H₂O₄S
MW: 98.08 g/mol

VQ-047274

Sulphuric acid 0.05 mol/L (0.1 N) for 500 mL solution

CAS: 7664-93-9
Formula: H₂O₄S
MW: 98.08 g/mol

VQ-045534

AR

Sulphuric Acid, AR ≥25%

CAS: 7664-93-9
Formula: H₂O₄S
MW: 98.08 g/mol

VQ-045582

Synthesis

Sulphuric Acid, for synthesis ≥90%

CAS: 7664-93-9
Formula: H₂O₄S
MW: 98.08 g/mol

VQ-045492

Frequently asked questions

What is the CAS number of Sulphuric Acid 98%?

The CAS Registry Number of Sulphuric Acid 98% is 7664-93-9. It is also known as Sulphuric acid, Dihydrogen sulfate, Dipping acid.

What is the molecular formula and molecular weight of Sulphuric Acid 98%?

Sulphuric Acid 98% has the molecular formula H2O4S and a molecular weight of 98.08 g/mol. Its IUPAC name is sulfuric acid.

Which grade and pack sizes of Sulphuric Acid 98% can I order?

We supply Sulphuric Acid 98% in Industrial (98%) grade, in 25 kg, 50 kg, 200 kg drum, 1 MT packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Sulphuric Acid 98%?

Yes. Every lot of Sulphuric Acid 98% 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 Sulphuric Acid 98% be shipped internationally?

Yes. Sulphuric Acid 98% 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.