Dipatassium Phosphate | 7778-77-0 | DKP Hangarau Tohu Whakaahua Whakaahua

Dipatassium Phosphate | 7778-77-0 | Papamahi Hangarau DKP

Whakaahuatanga poto:

Ingoa Hua:Takohuru Phosphate

Ko etahi atu ingoa:DKP

Kāwai:Ko etahi atu hua

Cas kore.:7778-77-0

Einecs: /

Te ahua:Te paura ma

He tātai molecula: /

Ingoa waitohu:Tauira

Te ora o te papa:2 tau

Te waahi taketake:Haina

Tukuna he imeera ki a maatau

Nga kiko o te hua

Tags hua

Whakaahuatanga Hua

(1) karaihe ma, he paura kore ranei. He rewa i roto i te wai ngawari, paku noa iho i te waipiro.Ko te hua a te miihi i wera ki te 204 ° C.it ka whakahekehia ki Tetra Potassphate. Ko te pH o te 1% otinga wai ko te 9.

(2) Ko te DKP DKP e whakamahia ana hei tino pai, K me te P whakahaua te whakatipu wai totika, ano hoki he rauemi raw mo nga maniua npk. Ko te rauemi mata mo te whakaputa i te Pyrophosphate Pyrophosphate.

(3) Ko te DKP DKP e whakamahia ana hei kai i roto i nga ahurea microorgarmism ki te whakaputa i nga rongoā paturopi, te kararehe, te reo ahuwhenua me te mea i roto i etahi rongoā. Ka whakamahia hoki hei kaihoko tango rino, pH te kaiwhakahaere.

Te tohu hua

Take	Hua (Tohu Hangarau)	Hua (kōeke kai)
(Ihirangi matua)% ≥	98	99
N% ≥	11.5	12.0
P2O5% ≥	60.5	61.0
INSOLBLE %%	0.3	0.1
Arsenic, rite te% ≤	0.005	0.0003
Metara taimaha, rite pb% ≤	0.005	0.001
PH o te 1% otinga	4.3-4.7	4.2-4.7