Monocalcium Phosphate Monohydrate
USD $1,050 - $1,100 /Ton
Min.Order:5 Tons
Lianyungang Shuren Kechuang Food Additive Co., Ltd.
anhydrous Ca(H2PO4)2 ; monohydrate Ca(H2PO4)2·H2O
2,Formula wt: Formula wt: monohydrate 252.07
3,CAS: monohydrate [10031-30-8]
4,Specificity: White crystalline powder, or plate crystal specific gravity 2.220,when heated to 100°C,it may loss crystal water. Soluble in acid, has hygroscopicity, acidic property appeared in a aqueous solution.
5, Packing: 25kg net paper bag or 1mt big bag with PE liner.
Name of index | FCC-IV | E 341(i) |
Content(As Ca), % | 15.9-17.7 (Monohydrate) 16.8-18.3 (Anhydrous) | Assay (On the dried basis), ≥95% |
P2O5 Content(Anhydrous basis) ,% | -- | 55.5—61.1 |
Description | -- | Granular powder or white, deliquescent crystals or granules |
Identification | -- | Positive tests for calcium and for phosphate |
CaO content ,% | -- | 19.0—24.8 |
As, ≤mg/kg | 3 | 3 |
F, ≤mg/kg | 50 | 30 |
Lead, ≤mg/kg | 2 | 4 |
Cadmium, ≤mg/kg | -- | 1 |
Mercury, ≤mg/kg | -- | 1 |
Loss on drying, ≤% | 1(Monohydrate) | Monohydrate:60°C,1hour then 105°C,4 hours,≤17.5% Anhydrous:105°C,4hours,≤14% |
Loss on ignition | 14.0—15.5(Anhydrous) | Monohydrate:105°C,1hour then ignite at 800°C±25°C for 30minutes,≤25.0% Anhydrous: ignite at 800°C±25°C for 30minutes,≤17.5% |