Dibasic Calcium Phosphate - Particle size :≥100 mesh , CAS No.7757-93-9

CAS: 7757-93-9 Cat. No.: D119454 Formula: CaHPO4 Molecular Weight: 136.06 EC Number: 231-826-1
AVAILABLE TO ORDER
GRADE & PURITY Particle size :≥100 mesh
Synonyms
Calcium phosphate, dibasic | CALCIUM (AS PHOSPHATE,DIBASIC) [VANDF] | CALCIUM HYDROGEN PHOSPHATE (ANHYDROUS) | Calcium phosphate, dibasic, dental grade | calcium;hydrogen phosphate | FT-0623397 | CALCIUM (CALCIUM PHOSPHATE (DIBASIC)) | CALCIUM PHOSPHATE D
Storage
Room temperature
Shipped In
Normal
★
Size
Germany (EU)
USA*
Price
Qty
5g
D119454-5g
—
5 In stock

€9.46

€12.06
Save €2.60 (21.58%)
25g
D119454-25g
—
3 In stock

€25.95

€30.28
Save €4.34 (14.33%)
100g
D119454-100g
—
5 In stock

€51.11

€59.79
Save €8.68 (14.51%)
500g
D119454-500g
1 In stock
3 In stock

€128.34

€149.16
Save €20.83 (13.96%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

Particle size :≥100 mesh for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 50 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
Calcium phosphate, dibasic | CALCIUM (AS PHOSPHATE,DIBASIC) [VANDF] | CALCIUM HYDROGEN PHOSPHATE (ANHYDROUS) | Calcium phosphate, dibasic, dental grade | calcium;hydrogen phosphate | FT-0623397 | CALCIUM (CALCIUM PHOSPHATE (DIBASIC)) | CALCIUM PHOSPHATE D
Specifications & Purity
Particle size :≥100 mesh
Storage
Room temperature
Shipped In
Normal
Names and Identifiers
Pubchem Sid488182886
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488182886
Canonical SmilesOP(=O)([O-])[O-].[Ca+2]
IUPAC Namecalcium;hydrogen phosphate
InChIKeyFUFJGUQYACFECW-UHFFFAOYSA-L
INCHI1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2
Isomeric SMILES OP(=O)([O-])[O-].[Ca+2]
WGK Germany 1
Molecular Weight 136.06
Reaxy-Rn 11322552
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11322552&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClassAlkaline earth metal oxoanionic compounds
SubclassAlkaline earth metal phosphates
Intermediate Tree Nodes Not available
Direct ParentAlkaline earth metal phosphates
Alternative Parents Inorganic oxides  Inorganic calcium salts  
Molecular FrameworkNot available
Substituents Alkaline earth metal phosphate - Inorganic calcium salt - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as alkaline earth metal phosphates. These are inorganic compounds in which the largest oxoanion is phosphate, and in which the heaviest atom not in an oxoanion is an alkaline earth metal.
External Descriptors calcium phosphate
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

10 results found

Lot NumberCertificate TypeDateItem
E1822136Certificate of AnalysisJan 04, 2026 D119454
D1820123Certificate of AnalysisDec 22, 2025 D119454
C1822070Certificate of AnalysisOct 21, 2025 D119454
C1822071Certificate of AnalysisOct 21, 2025 D119454
L2111055Certificate of AnalysisSep 17, 2025 D119454
L2111056Certificate of AnalysisSep 17, 2025 D119454
K2005118Certificate of AnalysisSep 06, 2024 D119454
B23081036Certificate of AnalysisFeb 22, 2023 D119454
B23081045Certificate of AnalysisFeb 21, 2023 D119454
B23081067Certificate of AnalysisFeb 21, 2023 D119454
Chemical and Physical Properties
x_melt_point_char370 °C (decomposition)
Molecular Weight136.060 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count0
Exact Mass135.924 Da
Monoisotopic Mass135.924 Da
Topological Polar Surface Area83.400 Ų
Heavy Atom Count6
Formal Charge0
Complexity46.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
FAQs and Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.