Dicalcium Phosphate

Dicalcium Phosphate

Chemical Name:Dicalcium Phosphate, Calcium Phosphate Dibasic

Molecular Formula:Anhydrous: CaHPO4; Dihydrate: CaHPO4`2H2O

Molecular Weight:Anhydrous: 136.06, Dihydrate: 172.09

CAS:Anhydrous: 7757-93-9, Dihydrate: 7789-77-7

Hunhu:White crystalline poda, isina kunhuwa uye isinganakidze, inonyungudika mu dilute hydrochloric acid, nitric acid, acetic acid, inonyungudika zvishoma mumvura, isinganyungudika mu ethanol.Relative density yaive 2.32.Iva akatsiga mumhepo.Inorasa mvura yecrystallization pa75 degrees celsius uye inogadzira dicalcium phosphate anhydrous.


Product Detail

Kushandisa:Muindasitiri yekugadzira chikafu, inoshandiswa seyakavirisa mumiririri, mukanyiwa modifier, buffering agent, chikafu chekuwedzera, emulsifier, stabilizer.Zvakadai sembiriso yehupfu, keke, keke, kubheka, kaviri asidhi mhando yehupfu ruvara modifier, modifier yechikafu chakakangwa.Inoshandiswawo sekuwedzera kwekudya kunovaka muviri kana kugadzirisa kwebhisikiti, hupfu hwemukaka, chinwiwa chinotonhora, ice cream poda.

Packing:Yakazara ne polyethylene bhegi seyemukati layer, uye yemubatanidzwa purasitiki yakarukwa sega rekunze.Huremu hwemambure ebhegi rega rega i25kg.

Kuchengeta uye Kutakura:Inofanira kuchengetwa munzvimbo yakaoma uye inopinza mhepo, inochengetwa kure nekupisa uye unyoro panguva yekufambisa, yakaturwa nekuchenjerera kuitira kuti irege kukuvadzwa.Uyezve, inofanira kuchengetwa yakaparadzana nezvinhu zvine chepfu.

Quality mwero:(FCC-V, E341(ii), USP-32)

 

Zita reindex FCC-V E341 (ii) USP-32
Tsanangudzo White crystal kana granular, granular poda kana hupfu
Kuongorora,% 97.0-105.0 98.0–102.0(200℃, 3h) 98.0-103.0
P2O5Zvemukati (Anhydrous base), % - 50.0–52.5 -
Identification Psa bvunzo Psa bvunzo Psa bvunzo
Solubility miedzo - Zvishoma soluble mumvura.Insoluble mu ethanol -
Fluoride, mg/kg ≤ 50 50 (inoratidzwa sefluorine) 50
Kurasika pakubatidza, (Mushure mekubatidza pa800℃±25℃ kwemaminetsi makumi matatu),% 7.0-8.5 (Anhydrous) 24.5-26.5 (Dihydrate) ≤8.5 (Anhydrous) ≤26.5 (Dihydrate) 6.6-8.5 (Anhydrous) 24.5-26.5 (Dihydrate)
Carbonate - - Psa bvunzo
Chloride, % ≤ - - 0.25
Sulfate, % ≤ - - 0.5
Arsenic, mg/kg ≤ 3 1 3
Barium - - Psa bvunzo
Heavy metals, mg/kg ≤ - - 30
Acid-insoluble zvinhu, ≤% - - 0.2
Organic volatile tsvina - - Psa bvunzo
Kutungamira, mg/kg ≤ 2 1 -
Cadmium, mg/kg ≤ - 1 -
Mercury, mg/kg ≤ - 1 -
Aluminium - Kwete kupfuura 100mg/kg yefomu yeanhydrous uye isingasviki 80mg/kg yefomu ye dihydrated (chete kana yawedzerwa kune chikafu chevacheche nevana vaduku).Kwete kupfuura 600 mg/kg nokuda kwechimiro cheanhydrous uye kwete kupfuura 500mg/kg yefomu ye dihydrated (zvese zvinoshandiswa kunze kwekudya kwevacheche nevana vaduku).Izvi zvinoshanda kusvika 31 Kurume 2015.

Kwete kupfuura 200 mg/kg yefomu yeanhydrous uye iyo dihydrated fomu (yese inoshandiswa kunze kwekudya kwevacheche nevana vaduku).Izvi zvinoshanda kubva 1 Kubvumbi 2015.

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