Dimagnessium phosphate

Dimagnessium phosphate

Aha kemịkalụ: Magnesium Phosphate Dibasic, Magnesium Hydrogen Phosphate

Ụdị molekụla: MgHPO43H2O

Ibu Molecular: 174.33

CAS: 7782-75-4

agwa: kristal ntụ ntụ na-acha ọcha na enweghị isi; soluble na diluted inorganic acid ma a na-apụghị ịsacha na mmiri dị jụụ

 


Nkọwa ngwaahịa

Ojiji: Enwere ike iji ya dị ka mgbakwunye nri nri, mgbochi coagulant, onye na-ahụ maka PH, yana enwere ike iji ya dị ka plasticizer maka ịkwakọ ngwaahịa.

Nkwakọ ngwaahịa: Ajuju ya na akpa polyethylene dị ka oyi akwa dị n'ime, yana akpa rọba kpara akpa dị ka oyi akwa. Ibu ụgbụ nke akpa ọ bụla bụ 25kg.

Nchekwa na Ụgbọ njem: Ekwesịrị ịchekwa ya n'ụlọ nkwakọba ihe akọrọ na ikuku ventilashị, na-echekwa ya ka ọ ghara ikpo ọkụ na mmiri n'oge njem, na-ebufe ya na nlezianya ka ọ ghara imebi. Ọzọkwa, a ghaghị ịchekwa ya iche na ihe ndị na-egbu egbu.

Ọkọlọtọ Ogo: (FCC–V, E 343 (ii))

 

Aha index FCC-V E 343 (ii)
Ọdịnaya (dị ka Mg2P2O7), w%   ≥ 96.0 96.0 (800 °C ± 25 Celsius C maka nkeji 30)
Ọdịnaya MgO (n'ihe na-esi ísì ụtọ), w%  ≥ 33.0 (105 Celsius C, awa 4)
Nyochaa maka magnesium Gafere ule
Nyochaa maka phosphate Gafere ule
Dị ka, mg/kg         ≤ 3 1
Fluoride, mg/kg    ≤ 25 10
Pb, mg/kg         ≤ 2 1
Cadmium, mg/kg   ≤ 1
Mercury, mg/kg    ≤ 1
Mfu na mgbanye, w% 29-36

 

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