Calcium dihydrogen phosphate, monohydrate, 95% 7758-23-8

Name: Calcium dihydrogen phosphate, monohydrate, 95%
Brand: Vaqora Chemicals
SKU: VQ-014361

About Calcium dihydrogen phosphate, monohydrate, 95%

Listed under CAS 7758-23-8, Calcium dihydrogen phosphate, monohydrate is an alkaline earth compound available from Vaqora Chemicals (Synthesis grade), specified at 95% purity. Formula CaH4O8P2, molecular weight 234.05 g/mol. The IUPAC name is calcium bis(dihydrogen phosphate). Alternative names: Calcium bis(dihydrogenphosphate) and Calcium phosphate monobasic.

It is supplied as a white crystalline powder. Key physical data: a melting point of above 450 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

It is commonly used for agrochemical formulations and materials research. It is used across academic and industrial research.

Available in 500 g, 5 kg, 25 kg and 4 x 25 kg packs, Calcium dihydrogen phosphate, monohydrate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Agrochemical formulations
Materials research

Industries

Specifications & identifiers

Chemical identifiers
Product name	Calcium dihydrogen phosphate, monohydrate, 95%
Catalogue No.	VQ-014361
CAS Number	7758-23-8
IUPAC name	calcium bis(dihydrogen phosphate)
Molecular formula	CaH₄O₈P₂
Molecular weight	234.05 g/mol
Exact mass	233.9007
Grade	Synthesis
Purity / assay	95%
HSN code	28352500
InChIKey	YYRMJZQKEFZXMX-UHFFFAOYSA-L
SMILES	OP(=O)(O)[O-].OP(=O)(O)[O-].[Ca+2]
PubChem CID	24454

Physical properties
Physical form	Powder
Appearance	White crystalline powder
Melting point	>450 °C
H-bond donors / acceptors	4 / 8
TPSA	161 Å²
Synonyms	Calcium bis(dihydrogenphosphate), Calcium phosphate monobasic, prim-Calcium phosphate, Acid calcium phosphate, Monobasic calcium phosphate, Monocalcium orthophosphate, Primary calcium phosphate, Calcium monobasic phosphate, Calcium phosphate (1:2), Phosphoric acid, calcium salt (2:1), C 38 (phosphate), Calcium phosphate, monobasic

Safety & hazard information (GHS)

Corrosive

Signal word: Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements: P264 + P265, P280, P305 + P354 + P338, P317

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 7758-23-8

Extra Pure

Calcium dihydrogen phosphate, monohydrate anhydrous, extra pure 88%

CAS: 7758-23-8
Formula: CaH₄O₈P₂
MW: 234.05 g/mol

VQ-045757

AR

Calcium dihydrogen phosphate, monohydrate, GR 95%+

CAS: 7758-23-8
Formula: CaH₄O₈P₂
MW: 234.05 g/mol

VQ-014362

Frequently asked questions

What is the CAS number of Calcium dihydrogen phosphate, monohydrate, 95%?

The CAS Registry Number of Calcium dihydrogen phosphate, monohydrate, 95% is 7758-23-8. It is also known as Calcium bis(dihydrogenphosphate), Calcium phosphate monobasic, prim-Calcium phosphate.

What is the molecular formula and molecular weight of Calcium dihydrogen phosphate, monohydrate, 95%?

Calcium dihydrogen phosphate, monohydrate, 95% has the molecular formula CaH4O8P2 and a molecular weight of 234.05 g/mol. Its IUPAC name is calcium bis(dihydrogen phosphate).

Which grade and pack sizes of Calcium dihydrogen phosphate, monohydrate, 95% can I order?

We supply Calcium dihydrogen phosphate, monohydrate, 95% in Synthesis (95%) grade, in 500 g, 5 kg, 25 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Calcium dihydrogen phosphate, monohydrate, 95%?

Yes. Every lot of Calcium dihydrogen phosphate, monohydrate, 95% 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 dihydrogen phosphate, monohydrate, 95% be shipped internationally?

Yes. Calcium dihydrogen phosphate, monohydrate, 95% 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.