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Phosphoric /Acid 85% Min Food Grade Price
Detail Information
Items:
H3PO4
Units:
%
E1(LCD Grade):
85-87
E2(IC Grade):
85-87
Items:
H3PO3
E1(LCD Grade):
≤0.005
E2(IC Grade):
≤0.001
Items:
NO3
Units:
Mg/kg
E1(LCD Grade):
≤5
E2(IC Grade):
≤0.5
Items:
SO4
E1(LCD Grade):
≤10
E2(IC Grade):
≤5
Items:
Cl
E1(LCD Grade):
≤1
Items:
Al
Units:
µg/kg
E1(LCD Grade):
≤200
E2(IC Grade):
≤50
Items:
B
E1(LCD Grade):
-----
Items:
Sb
E1(LCD Grade):
≤3000
E2(IC Grade):
≤300
Items:
As
E1(LCD Grade):
≤100
E2(IC Grade):
≤20
Items:
Ba
Items:
Cd
Items:
Ca
E1(LCD Grade):
≤1000
Items:
Cr
Items:
Co
Items:
Cu
E1(LCD Grade):
≤50
Items:
Ga
E2(IC Grade):
≤10
Items:
Au
Items:
Fe
E1(LCD Grade):
≤300
Items:
Pb
Items:
Li
Items:
Mg
Items:
Mn
Items:
Ni
Items:
K
Items:
Ag
Items:
Na
E1(LCD Grade):
≤500
Items:
Sn
E1(LCD Grade):
------
Items:
Sr
Items:
Ti
Items:
Zn
Items:
Granule
Units:
µm,pcs/ml
E2(IC Grade):
-----
Product Description
Phosphoric Acid Electronic Grade
Ultra-High Purity Anhydrous Phosphoric Acid for Advanced Microelectronics
Phosphoric Acid Electronic Grade is a premium anhydrous phosphoric acid, meticulously produced to meet the stringent purity demands of the microelectronics industry. Through multi-stage precision filtration, distillation, and recrystallization, we guarantee exceptional purity, making it the ideal choice for critical applications.
Exceptional Purity
Anhydrous Formulation
Microelectronics Focused
Versatile Packaging Options
Target Industries & Applications: Ultra-large scale integrated circuits, thin-film liquid crystal displays, chip wet cleaning, and wet etching processes.
Product Attributes
FOB Price
Contact for Quote
Packaging & Delivery
35kg/drum, 330kg/drum, 1600kg/IBC barrel
Origin
Not Specified
Material
Phosphoric Acid
Color
Colorless liquid
Synonyms
PHOS ACID, H3PO4
CAS Number
7664-38-2
Molecular Formula
H3O4P
Technical Specifications
| Items | Units | E1 (LCD Grade) | E2 (IC Grade) |
|---|---|---|---|
| H3PO4 | % | 85-87 | 85-87 |
| H3PO3 | % | ≤0.005 | ≤0.001 |
| NO3 | mg/kg | ≤5 | ≤0.5 |
| SO4 | mg/kg | ≤10 | ≤5 |
| Cl | mg/kg | ≤1 | ≤0.5 |
| Al | µg/kg | ≤200 | ≤50 |
| B | µg/kg | ----- | ≤50 |
| Sb | µg/kg | ≤3000 | ≤300 |
| As | µg/kg | ≤100 | ≤20 |
| Ba | µg/kg | ≤100 | ≤20 |
| Cd | µg/kg | ≤100 | ≤20 |
| Ca | µg/kg | ≤1000 | ≤50 |
| Cr | µg/kg | ≤100 | ≤20 |
| Co | µg/kg | ≤100 | ≤20 |
| Cu | µg/kg | ≤50 | ≤20 |
| Ga | µg/kg | ≤100 | ≤10 |
| Au | µg/kg | ≤100 | ≤10 |
| Fe | µg/kg | ≤300 | ≤50 |
| Pb | µg/kg | ≤100 | ≤20 |
| Li | µg/kg | ≤100 | ≤10 |
| Mg | µg/kg | ≤100 | ≤20 |
| Mn | µg/kg | ≤100 | ≤20 |
| Ni | µg/kg | ≤100 | ≤20 |
| K | µg/kg | ≤100 | ≤20 |
| Ag | µg/kg | ≤100 | ≤20 |
| Na | µg/kg | ≤500 | ≤50 |
| Sn | µg/kg | ------ | ≤10 |
| Sr | µg/kg | ≤100 | ≤20 |
| Ti | µg/kg | ≤100 | ≤50 |
| Zn | µg/kg | ≤100 | ≤50 |
| Granule | µm,pcs/ml | ------ | ----- |
