| Identification | More | [Name]
Calcium dihydrogenphoshate | [CAS]
7758-23-8 | [Synonyms]
AMCP
CALCIUM ACID PHOSPHATE
CALCIUM DIHYDROGEN PHOSPHATE
CALCIUM PHOSPHATE, MONOBASIC
CALCIUM TETRAHYDROGEN DI-ORTHOPHOSPHATE
MONO CALCIUM PHOSPHATE
PY-RAN(R)
Acidcalciumphosphate
c38(phosphate)
calciumbis(dihydrogenphosphate)
calciumdihydrogenorthophosphate
Calciumdihydrogenphosphate,m
calciumdiorthophosphate
calciumphosphate,primary
calciumtetrahydrogenorthophosphate
calciumtetrahydrogenphosphate
monobasiccalciumphosphate
phosphatemonobasiquedecalcium
Phosphoricacid,calciumsalt(2:1)
primarycalciumphosphate | [EINECS(EC#)]
231-837-1 | [Molecular Formula]
CaH4O8P2 | [MDL Number]
MFCD00010898 | [Molecular Weight]
234.05 | [MOL File]
7758-23-8.mol |
| Chemical Properties | Back Directory | [Appearance]
white crystalline powder | [Melting point ]
109 °C | [Boiling point ]
203 °C (decomposes) | [density ]
2.22（16/4℃） | [refractive index ]
1.5176 | [solubility ]
H2O: slightly soluble(lit.) | [form ]
Crystals | [Odor]
Odorless | [Stability:]
Stable. Incompatible with strong acids. | [Water Solubility ]
insoluble | [Merck ]
13,1698 | [Cosmetics Ingredients Functions]
VISCOSITY CONTROLLING
BUFFERING
ORAL CARE
ABRASIVE
ANTIPLAQUE
BULKING | [Cosmetic Ingredient Review (CIR)]
Calcium phosphate monobasic (7758-23-8) | [InChI]
InChI=1S/Ca.2H3O4P/c;2*1-5(2,3)4/h;2*(H3,1,2,3,4)/q+2;;/p-2 | [InChIKey]
YYRMJZQKEFZXMX-UHFFFAOYSA-L | [SMILES]
P(=O)(O)(O)[O-].P([O-])(=O)(O)O.[Ca+2] | [LogP]
-2.148 (est) | [CAS DataBase Reference]
7758-23-8(CAS DataBase Reference) | [EPA Substance Registry System]
7758-23-8(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS05 | [Signal word ]
Danger | [Hazard statements ]
H318 | [Precautionary statements ]
P280-P305+P351+P338 | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
2
| [RTECS ]
TB8527000
| [TSCA ]
TSCA listed | [REACH Registrations]
Active | [HS Code ]
31031010 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Eye Dam. 1 | [Hazardous Substances Data]
7758-23-8(Hazardous Substances Data) | [Toxicity]
LD50 oral in rat: 3986mg/kg |
| Hazard Information | Back Directory | [Chemical Properties]
white crystalline powder | [Physical properties]
Colorless shiny crystals, granules or powder; the impure material is hygro scopic due to the presence of trace phosphoric acid and other impurities; acid taste; density (monohydrate 2.22 g/cm3); monohydrate loses water at 100°C; decomposes at 200°C; moderately soluble in water; aqueous solution acidic; soluble in dilute mineral acids and acetic acid. | [Uses]
Chiefly in fertilizers; as acidulant in baking powders and in wheat flours; mineral supplement for foods and feeds; in enameling. | [Definition]
ChEBI: Calcium bis(dihydrogenphosphate) is a calcium phosphate. It has a role as a fertilizer. | [Preparation]
Monobasic calcium phosphate may be prepared in the laboratory by the reaction of calcium carbonate with phosphoric acid:
CaCO3 + 2H3PO4 → Ca(H2PO4)2 + CO2 + H2O
| [Flammability and Explosibility]
Nonflammable |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Maya High Purity Chemicals
|
| Telephone: |
+86 (573) 82222445 (0)18006601000 452520369 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList15221/0_EN.htm |
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