Feed grade calcium hydrogen phosphate #CAS7757-93-9

CAS Number:7757-93-9

Chemical Formula:CaHO4P

Synonyms:

  • Calcium phosphate dibasic

    Dicalcium Phosphate (DCP)

  • Calcium Hydrogen Phosphate

    Appearance:White crystalline powder or granule, odourless

  • MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)



Product Details

Feed grade calcium hydrogen phosphate #CAS7757-93-9

It is stable under normal temperature and pressure. It is slightly soluble in water, insoluble in ethanol and other organic solvents. Its aqueous suspension shows weak acidity. It will not decompose or volatilize under conventional storage conditions. When heated above 100 degrees Celsius, it gradually loses crystal water and converts to anhydrous dicalcium phosphate. It can react with strong acid to produce soluble calcium salt and phosphoric acid. It does not react with most neutral substances. It is non-flammable, non-explosive and has low corrosiveness. Long-term storage in humid environment may cause slight caking, but the quality will not be affected.

Application of Feed grade calcium hydrogen phosphate

It is a premium mineral feed additive widely recognised and applied in the global feed industry. It supplies highly bioavailable calcium and phosphorus, two essential macro-minerals that serve as the main building blocks for bones, teeth and cartilage tissue of livestock, poultry and aquatic animals. Proper addition of dicalcium phosphate maintains a balanced calcium-phosphorus ratio in animal diets, which is critical for normal nutrient absorption and bone mineralisation. It can effectively prevent typical mineral deficiency disorders including rickets in young calves, piglets and chicks, osteomalacia and osteoporosis in adult breeding stock, as well as skeletal deformity and lameness. For laying hens, it strengthens eggshell structure, reduces the proportion of soft-shell eggs, cracked eggs and thin-shell eggs, stabilises laying rate and prolongs the peak laying period. For meat-producing broilers, pigs, beef cattle and sheep, it accelerates daily weight gain, optimises feed conversion ratio, shortens the feeding cycle and improves carcass quality. When used in aquafeed for fish, shrimp, crab and other crustaceans, it facilitates normal shell formation and smooth moulting, reduces moulting failure, limb deformity and mortality, and improves the survival rate of aquatic species. It also participates in energy metabolism, enzyme activity regulation and nerve signal transmission inside animal bodies, supporting muscle contraction, normal heart function and immune response. It shows excellent compatibility with corn, soybean meal, wheat bran and most common feed raw materials, premixes, trace element additives and vitamins. It can be evenly incorporated into compound feed, concentrated feed and mineral premixes. It does not easily interact with conventional feed ingredients under proper storage and mixing conditions. It helps improve the reproductive performance of breeding animals, increases the birth weight of newborn animals and lowers the risk of postpartum paralysis in sows and dairy cows.

Calcium phosphate dibasic Chemical Properties
Melting point 370°C(decomposition)
density 2.306(16℃)
RTECS TB8528000
storage temp. 2-8°C
solubility Practically insoluble in water and in ethanol (96 per cent). It dissolves in dilute hydrochloric acid and in dilute nitric acid.
form gel (aged)
color White
PH7 (10g/l, H2O, 20°C) suspension
Water Solubility Sparingly soluble in water, practically insoluble in cold water.
Merck 13,1697
Solubility Product Constant (Ksp)pKsp: 7
Stability:Stable. Incompatible with strong oxidizing agents.
Major Applicationpharmaceutical (small molecule)
Cosmetics Ingredients FunctionsOPACIFYING
ORAL CARE
BULKING
ABRASIVE
Cosmetic Ingredient Review (CIR)Calcium phosphate dibasic (7757-93-9)
InChI1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2
InChIKeyFUFJGUQYACFECW-UHFFFAOYSA-L
SMILES[Ca++].OP([O-])([O-])=O
LogP-2.148 (est)
CAS DataBase Reference7757-93-9(CAS DataBase Reference)
EPA Substance Registry SystemCalcium hydrogen phosphate (7757-93-9)

Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36-24/25-22
WGK Germany 3
TSCA TSCA listed
HS Code 2835 25 00
Storage Class11 - Combustible Solids
Hazardous Substances Data7757-93-9(Hazardous Substances Data)
ToxicityLD50 orally in Rabbit: 10000 mg/kg LD50 dermal Rabbit > 7940 mg/kg

Fact Factory and Equipment Show

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