Tripotassium phosphate

Tripotassium phosphate

Aha kemịkalụ: Tripotassium phosphate

Ụdị molekụla: K3PO4; K3PO4.3H2O

Ibu Molecular: 212.27 (Anhydrous); 266.33 (Trihydrate)

CAS: 7778-53-2 (Anhydrous); 16068-46-5 (Trihydrate)

agwa: Ọ bụ kristal ọcha ma ọ bụ granule, enweghị isi, hygroscopic. Njupụta njikọ bụ 2.564.


Nkọwa ngwaahịa

Ojiji: N'ime ụlọ ọrụ nri, a na-eji ya dị ka onye na-ebufe ihe, onye na-ahụ maka chelating, nri yist, nnu emulsifying, na onye na-ahụ maka ihe na-egbochi oxidation.

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 na-ekpo ọkụ na nke ikuku, na-echekwa ya na okpomọkụ 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:(GB1886.327-2021, FCC VII)

 

Nkọwapụta GB1886.327-2021 Ọnụ ego FCC VII
Ọdịnaya (K3PO4 , ndabere akọrọ), w/%     ≥ 97 97
Arsenic (As), mg/kg           ≤ 3 3
Fluoride (F), mg/kg            ≤ 10 10
Uru pH, (10g/L)   ≤ 11.5-12.5
Ọla dị arọ (Pb), mg/kg       ≤ 10
Ihe ndị na-adịghị edozi, w/%       ≤ 0.2 0.2
Lead (Pb),  mg/kg           ≤ 2 2
Mfu na mgbanye ọkụ, w/% Ihe na-adịghị mma  ≤ 5 5
Monohydrate 8.0-20.0 8.0-20.0

 

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