Calcium nitrate tetrahydrate, ≥99%

Name: Calcium nitrate tetrahydrate, ≥99%
Brand: Vaqora Chemicals
SKU: VQ-014387

About Calcium nitrate tetrahydrate, ≥99%

Calcium nitrate tetrahydrate is an alkaline earth compound carrying the CAS registry number 13477-34-4 at a purity of ≥99%. With the molecular formula CaH8N2O10, it has a molar mass of 236.15 g/mol. The IUPAC name is calcium. Dinitrate. Tetrahydrate. Alternative names: Calcium dinitrate tetrahydrate and Nitric acid, calcium salt, tetrahydrate.

The material typically appears as white powder or crystals. Reported physical data include a melting point of 42 °C. Store it hygroscopic, in a tightly closed container. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for agrochemical formulations, fuels and lubricants and enzyme inhibition studies. It is used across academic and industrial research.

Vaqora Chemicals supplies Calcium nitrate tetrahydrate in 100 g, 500 g, 5 kg and 25 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Agrochemical formulations
Fuels & lubricants
Enzyme inhibition studies

Industries

Specifications & identifiers

Chemical identifiers
Product name	Calcium nitrate tetrahydrate, ≥99%
Catalogue No.	VQ-014387
CAS Number	13477-34-4
IUPAC name	calcium;dinitrate;tetrahydrate
Molecular formula	CaH₈N₂O₁₀
Molecular weight	236.15 g/mol
Exact mass	235.9805
Purity / assay	≥99%
HSN code	28342990
InChIKey	ICSSIKVYVJQJND-UHFFFAOYSA-N
SMILES	[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.O.[Ca+2]
PubChem CID	16211656

Physical properties
Physical form	Crystalline
Appearance	White powder or crystals
Melting point	42 °C
H-bond donors / acceptors	4 / 10
TPSA	130 Å²
Storage	Hygroscopic
UN number	UN 1454
Synonyms	Calcium dinitrate tetrahydrate, Nitric acid, calcium salt, tetrahydrate, Dusicnan vapenaty, Ca(NO3)2.4H2O, CaH8N2O10, Calcium Nitrate tetra hydrate, Calcium (II) nitrate, hydrous, calcium nitrate--water (1/4), Calcium(II) nitrate tetrahydrate, Calcium nitrate--water (1/2/4), Calcium nitrate tetrahydrate, 97+%, Calcium nitrate tetrahydrate ACS reagent

Safety & hazard information (GHS)

Oxidiser

Corrosive

Harmful / irritant

Health hazard

Signal word: Danger

Hazard statements

H272May intensify fire, oxidizer
H302Harmful if swallowed
H318Causes serious eye damage
H371May cause damage to organs
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P210, P220, P260, P264, P264 + P265, P270, P280, P301 + P317, P305 + P354 + P338, P308 + P316, P317, P319, P330, P370 + P378, 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 13477-34-4

Calcium nitrate tetrahydrate, 99.98%

CAS: 13477-34-4
Formula: CaH₈N₂O₁₀
MW: 236.15 g/mol

VQ-014386

Cell Culture

Calcium nitrate tetrahydrate, cell culture tested

CAS: 13477-34-4
Formula: CaH₈N₂O₁₀
MW: 236.15 g/mol

VQ-046397

Extra Pure

Calcium nitrate, 98%

CAS: 13477-34-4
Formula: CaH₈N₂O₁₀
MW: 236.15 g/mol

VQ-014388

AR

Calcium nitrate, GR 99%+

CAS: 13477-34-4
Formula: CaH₈N₂O₁₀
MW: 236.15 g/mol

VQ-014389

Frequently asked questions

What is the CAS number of Calcium nitrate tetrahydrate, ≥99%?

The CAS Registry Number of Calcium nitrate tetrahydrate, ≥99% is 13477-34-4. It is also known as Calcium dinitrate tetrahydrate, Nitric acid, calcium salt, tetrahydrate, Dusicnan vapenaty.

What is the molecular formula and molecular weight of Calcium nitrate tetrahydrate, ≥99%?

Calcium nitrate tetrahydrate, ≥99% has the molecular formula CaH8N2O10 and a molecular weight of 236.15 g/mol.

Which grade and pack sizes of Calcium nitrate tetrahydrate, ≥99% can I order?

We supply Calcium nitrate tetrahydrate, ≥99% in (≥99%) grade, in 100 g, 500 g, 5 kg, 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Calcium nitrate tetrahydrate, ≥99%?

Yes. Every lot of Calcium nitrate tetrahydrate, ≥99% 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 Calcium nitrate tetrahydrate, ≥99% be shipped internationally?

Yes. Calcium nitrate tetrahydrate, ≥99% is classified as hazardous (UN 1454), 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.

How should Calcium nitrate tetrahydrate, ≥99% be stored?

Hygroscopic. Keep the container tightly closed and refer to the SDS for full handling guidance.