Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR

Name: Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR
Brand: Vaqora Chemicals
SKU: VQ-045685

About Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR

Zinc sulphate is a transition metal compound (IP/BP/USP/EP/Ph. Eur. / AR grade) carrying the CAS registry number 7446-20-0. The compound has the formula H14O11SZn, corresponding to a molecular weight of 287.6 g/mol. Common synonyms include Sulfuric acid, zinc salt (1:1), heptahydrate and Sulfato de zinc.

Keep the container tightly sealed and store it in a cool, dry area. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for materials research and chemical synthesis. It is used across academic and industrial research.

Vaqora Chemicals supplies Zinc sulphate in 500 g, 5 kg and 50 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Materials research
Chemical synthesis

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR
Catalogue No.	VQ-045685
CAS Number	7446-20-0
IUPAC name	zinc;sulfate;heptahydrate
Molecular formula	H₁₄O₁₁SZn
Molecular weight	287.6 g/mol
Exact mass	285.9548
Grade	IP/BP/USP/EP/Ph. Eur. / AR
HSN code	28332990
InChIKey	RZLVQBNCHSJZPX-UHFFFAOYSA-L
SMILES	O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Zn+2]
PubChem CID	62640

Physical properties
Physical form	Other
H-bond donors / acceptors	7 / 11
TPSA	95.6 Å²
Synonyms	Sulfuric acid, zinc salt (1:1), heptahydrate, Sulfato de zinc, VasoClear A, White vitriol (heptahydrate), ZnSO4.7H2O, 0.1M Zinc sulphate

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H319Causes serious eye irritation
H335May cause respiratory irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, 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 7446-20-0

Puriss

Zinc sulphate, ≥99.5%

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-014851

Zinc sulphate, 99%

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-014847

BP/USP/EP / Cell Cult…

Zinc sulphate, BP/USP/EP, cell culture tested

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-046099

Cell Culture

Zinc sulphate, cell culture tested

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-046449

Food Grade

Zinc sulphate, food grade (FCC)

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-045756

AR

Zinc sulphate, GR 99%+

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-014848

Zinc sulphate, heptahydrate, 99.995% trace metals basis

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-014849

IP

Zinc sulphate, IP

CAS: 7446-20-0
Formula: H₁₄O₁₁SZn
MW: 287.6 g/mol

VQ-046493

Frequently asked questions

What is the CAS number of Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR?

The CAS Registry Number of Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR is 7446-20-0. It is also known as Sulfuric acid, zinc salt (1:1), heptahydrate, Sulfato de zinc, VasoClear A.

What is the molecular formula and molecular weight of Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR?

Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR has the molecular formula H14O11SZn and a molecular weight of 287.6 g/mol.

Which grade and pack sizes of Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR can I order?

We supply Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR in IP/BP/USP/EP/Ph. Eur. / AR grade, in 500 g, 5 kg, 50 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR?

Yes. Every lot of Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR 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 Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR be shipped internationally?

Yes. Zinc sulphate, IP/BP/USP/EP/Ph. Eur., AR 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.