21053

Calcium-phosphat monobasisch Monohydrat

purum p.a., ≥80% (KT)

• Synonym(e): Calcium-bis-(dihydrogenphosphat) Monohydrat, Calciumdihydrogenphosphat Monohydrat, prim.-Calciumphosphat Monohydrat
• Lineare Formel: Ca(H₂PO₄)₂ · H₂O
• CAS-Nummer: 10031-30-8
• Molekulargewicht: 252.07
• EG-Nummer: 231-837-1
• MDL-Nummer: MFCD00149602
• UNSPSC-Code: 12352300
• PubChem Substanz-ID: 329751905
• NACRES: NA.21

Eigenschaften

• Qualität: purum p.a.
• Qualitätsniveau: 200
• Assay: ≥80% (KT)
• Form: powder or crystals
• Anionenspuren: chloride (Cl^-): ≤50 mg/kg; sulfate (SO₄^2-): ≤1000 mg/kg
• Kationenspuren: Cd: ≤50 mg/kg; Co: ≤50 mg/kg; Cu: ≤50 mg/kg; Fe: 100 mg/kg; K: ≤100 mg/kg; Na: 500 mg/kg; Ni: ≤50 mg/kg; Pb: ≤50 mg/kg; Zn: ≤50 mg/kg
• SMILES String: O.[Ca++].OP(O)([O-])=O.OP(O)([O-])=O
• InChI: 1S/Ca.2H3O4P.H2O/c;2*1-5(2,3)4;/h;2*(H3,1,2,3,4);1H2/q+2;;;/p-2
• InChIKey: ZBZJARSYCHAEND-UHFFFAOYSA-L

Beschreibung

Allgemeine Beschreibung

Calcium phosphate monobasic monohydrate is mainly used in the manufacture of fertilizers and as an acidulant in food industry. Aqueous solution of calcium phosphate monobasic monohydrate (MCPM) mixed with α-tertiary calcium phosphate forms dicalcium phosphate dihydrate cement. It is also used in composing brushite cement.

Anwendung

Calcium phosphate monobasic monohydrate may be used in the preparation of calcium polyphosphate (CPP) powders.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable