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Address: Room No.201,Huacheng Building Puxin Road Dongpu Town Tianhe Area Ghuangzhou City Guangdong P.V, China (Mainland)
Guangzhou Tianyie Chemical Co., Ltd. |
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Transparent liquid h3po4 Phosphoric Acid Food Grade 85% MIN as drying agent
Phosphoric Acid technical grade may be used to produce variety of Phosphates,
electrolyte treatment liquids or chemical treatment liquids,
trfractory mortar with phosphoric acid and inorganic coheretant.it is also used as a catalyst,
drying agent and cleaner.in coating industry it is used as a rust-proof coating for metals.
No | ITEMS | UNIT | SPECIFICATIONS |
1 | H3P04 | % | ≥85.0 |
2 | F | % | ≤0.001 |
3 | ARSENIC AS AS | % | ≤0.00005 |
4 | H3PO3 | % | ≤0.012 |
5 | HEAVY METAL AS Pb | % | ≤0.0005 |
Physical State: Clear liquid
Appearance: APHA: 10 max - colorless viscous liquid
Odor: odorless
pH: 1.5 (0.1N aq. soln)
Vapor Pressure: 2.2 mm Hg @ 20 deg C
Vapor Density: 3.4
Evaporation Rate:Not available.
Viscosity: 3.86 mPa.s
Boiling Point: 158 deg C @ 760.00mm Hg
Freezing/Melting Point:42.35 deg C
Autoignition Temperature: Not applicable.
Flash Point: Not applicable.
Decomposition Temperature:Not available.
NFPA Rating: (estimated) Health: 3; Flammability: 0; Reactivity: 0
Explosion Limits, Lower:Not available.
Upper: Not available.
Solubility: Miscible.
Specific Gravity/Density:1.6850g/cm3
Molecular Formula:H3O4P
Molecular Weight:98.00
