Phosphoric Acid

Kufotokozera Kwachidule:

Fomula:H3PO4
CAS NO.: 7664-38-2
Nambala ya UN: 3453
EINECS NO.: 231-633-2
Kulemera kwa formula: 98
Kusalimba: 1.874g/mL (zamadzimadzi)
Kuyika: ng'oma ya 35kg, ng'oma ya 330kg, 1600kg IBC, ISO TANK


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Physicochemical katundu:
1. Zamadzimadzi zowoneka bwino zopanda mtundu, Palibe fungo loyipa
2. Malo osungunuka 42 ℃; kutentha kwa 261 ℃.
3.Kusakanikirana ndi madzi mu chiŵerengero chilichonse

Storge:
1. Sungani m'nyumba yosungiramo zoziziritsa komanso mpweya wabwino.
2. Khalani kutali ndi gwero la moto ndi kutentha.
3. Phukusili ndi losindikizidwa.
4. Iyenera kusungidwa mosiyana ndi zoyaka mosavuta (zoyaka), alkalis, ndi ufa wachitsulo wokangalika, ndipo pewani kusungirako kosakanikirana.
5. Malo osungirako ayenera kukhala ndi zipangizo zoyenera kuti zikhale ndi kutaya.

Phosphoric acid yogwiritsidwa ntchito ku Industrial
Makhalidwe abwino (GB/T 2091-2008)

Analysis zinthu

kufotokoza

85% phosphoric acid

75% phosphoric acid

Super Grade

Gulu Loyamba

Normal Grade

Super Grade

Gulu Loyamba

Normal Grade

Mtundu/Hazen ≤

20

30

40

30

30

40

Phosphoric acid (H3PO4), w/% ≥

86.0

85.0

85.0

75.0

75.0

75.0

Chloride(C1),w/% ≤

0.0005

0.0005

0.0005

0.0005

0.0005

0.0005

Sulfate (SO4),w/% ≤

0.003

0.005

0.01

0.003

0.005

0.01

Chitsulo(Fe),W/% ≤

0.002

0.002

0.005

0.002

0.002

0.005

Arsenic(As),w/% ≤

0.0001

0.003

0.01

0.0001

0.005

0.01

Chitsulo cholemera (Pb), w/% ≤

0.001

0.003

0.005

0.001

0.001

0.005

Zakudya zowonjezera Phosphoric acid
Makhalidwe abwino (GB/T 1886.15-2015)

Kanthu

kufotokoza

Phosphoric acid(H3PO4), w/%

75.0-86.0

Fluoride (monga F)/(mg/kg) ≤

10

Easy oxide(monga H3PO3),w/% ≤

0.012

Arsenic (As)/(mg/kg) ≤

0.5

Chitsulo cholemera (monga Pb) /(mg/kg) ≤

5

Gwiritsani ntchito:
Kugwiritsa ntchito paulimi: feteleza wa phosphate ndi zakudya zopatsa thanzi
Kugwiritsa ntchito mafakitale: zopangira mankhwala
1.Tetezani zitsulo kuti zisawonongeke
2.Kusakaniza ndi asidi nitric monga mankhwala kupukuta wothandizila kukonza pamwamba mapeto a zitsulo
3.Zinthu za phosphatide zomwe zimagwiritsidwa ntchito pochapa mankhwala ndi mankhwala ophera tizilombo
4.Kupanga phosphorous yomwe ili ndi zinthu za flameretardant.
Zakudya zowonjezera zimagwiritsidwa ntchito: kununkhira kwa acidic, Yisiti Nutri-ents, monga coca-cola.
Kugwiritsa ntchito kuchipatala: kupanga mankhwala okhala ndi phosphorus, monga Na 2 Glycerophosphat

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