Phosphoric Acid

Lus piav qhia luv luv:

Cov roj formula: H3PO4
CAS Nr .: 7664-38-2
UN Nr.: 3453
EINECS NO.: 231-633-2
Formular hnyav: 98
Qhov ntom ntom: 1.874g / mL (kua)
Ntim: 35kg nruas, 330kg nruas, 1600kg IBC, ISO TANK

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Product Detail

Khoom cim npe

Physicochemical zog:
1. Colorless pob tshab kua, Tsis muaj irritant tsw
2. Melting point 42 ℃;Kub taw tes 261 ℃.
3.Missible nrog dej hauv txhua qhov sib piv

Storge:
1. Khaws rau hauv qhov chaw txias, cua txias.
2. Khaws kom deb ntawm qhov hluav taws kub thiab cua sov.
3. Lub pob yog kaw.
4. Nws yuav tsum tau muab cais los ntawm cov khoom siv hluav taws xob yooj yim (combustible) combustibles, alkalis, thiab active hlau hmoov, thiab tsis txhob sib tov cia.
5. Qhov chaw cia khoom yuav tsum tau nruab nrog cov ntaub ntawv tsim nyog kom muaj cov xau.

Phosphoric acidrau Industrial siv
Cov lus qhia zoo (GB / T 2091-2008)

Cov khoom tsom xam	specification
	85%Phosphoric acid			75% Phosphoric acid
	Super Qib	Qib thib ib	Qib ib txwm	Super Qib	Qib thib ib	Qib ib txwm
Xim / Hazen ≤	20	30	40	30	30	40
Phosphoric acid (H3PO4), w/% ≥	86.0 ua	85.0 ua	85.0 ua	75.0 ua	75.0 ua	75.0 ua
Chloride (C1), w/% ≤	0.0005	0.0005	0.0005	0.0005	0.0005	0.0005
Sulfate (SO4), w/% ≤	0.003 ib	0.005 ib	0.01 ib	0.003 ib	0.005 ib	0.01 ib
Hlau (Fe), W /% ≤	0.002 ib	0.002 ib	0.005 ib	0.002 ib	0.002 ib	0.005 ib
Arsenic (As), w/% ≤	0.0001	0.003 ib	0.01 ib	0.0001	0.005 ib	0.01 ib
Cov hlau hnyav (Pb), w/% ≤	0.001 ib	0.003 ib	0.005 ib	0.001 ib	0.001 ib	0.005 ib

Khoom noj khoom haus additives phosphoric acid
Cov lus qhia zoo (GB / T 1886.15-2015)

Yam khoom	specification
Phosphoric acid (H3PO4), w/%	75.0-86.0 Nws
Fluoride (as F) / (mg / kg) ≤	10
Ib qho yooj yim oxide (raws li H3PO3), w /% ≤	0.012 ib
Arsenic (As) / (mg / kg) ≤	0.5
Cov hlau hnyav (raws li Pb) / (mg / kg) ≤	5

Siv:
Kev ua liaj ua teb siv: raw khoom ntawm phosphate fertilizer thiab pub cov as-ham
Kev lag luam siv: chemical raw khoom
1. Tiv thaiv cov hlau los ntawm corrosion
2.Mixed nrog nitric acid ua tshuaj polishing tus neeg saib xyuas kom txhim kho qhov chaw tiav ntawm cov hlau
3.Material ntawm phosphatide uas yog siv los tsim cov khoom siv ntxhua khaub ncaws thiab tshuaj tua kab
4.Kev tsim cov phosphorus uas muaj cov ntaub ntawv flameretardant.
Khoom noj khoom haus additives siv: acidic flavoring, Poov Nutri-ents, xws li coca-cola.
Kev siv kho mob: los tsim cov tshuaj uas muaj phos-phorus, xws li Na 2 Glycerophosphat

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