Calcium sulphate, dihydrate, 99%

Name: Calcium sulphate, dihydrate, 99%
Brand: Vaqora Chemicals
SKU: VQ-014398

About Calcium sulphate, dihydrate, 99%

Listed under CAS 10101-41-4, Calcium sulphate, dihydrate is an alkaline earth compound available from Vaqora Chemicals, specified at 99% purity. Formula CaH4O6S, molecular weight 172.17 g/mol. Its systematic (IUPAC) name is calcium. Sulfate. Dihydrate. It is also known as Calcium Sulphate (dihydrate) or Calcium sulfate dihydrate.

In its supplied form it is a white to off-white powder. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Typical applications include materials research and chemical synthesis. Buyers come mainly from academic and industrial research.

Standard pack sizes are 500 g, 5 kg and 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Materials research
Chemical synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Calcium sulphate, dihydrate, 99%
Catalogue No.	VQ-014398
CAS Number	10101-41-4
IUPAC name	calcium;sulfate;dihydrate
Molecular formula	CaH₄O₆S
Molecular weight	172.17 g/mol
Exact mass	171.9354
Purity / assay	99%
HSN code	28332990
InChIKey	PASHVRUKOFIRIK-UHFFFAOYSA-L
SMILES	O.O.[O-]S(=O)(=O)[O-].[Ca+2]
PubChem CID	24928

Physical properties
Physical form	Powder
Appearance	White to off-white powder
H-bond donors / acceptors	2 / 6
TPSA	90.6 Å²
Synonyms	Calcium Sulphate (dihydrate), Calcium sulfate dihydrate, Satinite, Light spar, Satin spar, Annaline, Compactrol, Magnesia White, Native calcium sulfate, Precipitated calcium sulfate, Calcium sulfate, dihydrate, Gypsum fibrosum

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H335May cause respiratory irritation

Precautionary statements: P261, P271, P304 + P340, P319, 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 10101-41-4

AR

Calcium sulphate, dihydrate, GR 99%+

CAS: 10101-41-4
Formula: CaH₄O₆S
MW: 172.17 g/mol

VQ-014399

Frequently asked questions

What is the CAS number of Calcium sulphate, dihydrate, 99%?

The CAS Registry Number of Calcium sulphate, dihydrate, 99% is 10101-41-4. It is also known as Calcium Sulphate (dihydrate), Calcium sulfate dihydrate, Satinite.

What is the molecular formula and molecular weight of Calcium sulphate, dihydrate, 99%?

Calcium sulphate, dihydrate, 99% has the molecular formula CaH4O6S and a molecular weight of 172.17 g/mol.

Which grade and pack sizes of Calcium sulphate, dihydrate, 99% can I order?

We supply Calcium sulphate, dihydrate, 99% in (99%) grade, in 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 sulphate, dihydrate, 99%?

Yes. Every lot of Calcium sulphate, dihydrate, 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 sulphate, dihydrate, 99% be shipped internationally?

Yes. Calcium sulphate, dihydrate, 99% 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.