.phosphoric acid manufacturer
.phosphoric acid 85% 80% 75%
.phosphoric acid favorable price
.standard: GB2091-2003
phosphoric acid
Molecular Formula: H3PO4
Molecular Weight: 97.995 (accord with 1985 international Molecular Weight)
Performance: Colorless transparent oily liquid, odorless, sour flavor, soluble in water,
soluble in alcohol. Much acidity than sulfuric acid, hydrochloric acid, nitric acid.
Use: Industrial Grade (85% 80% 75%), satisfy with the GB2091-2003
Mainly use for phosphate, fertilizer, alum timber’s polishing compound, bonderite,
metal mundificant, organic synthesis catalyst, it is the desiccant during producing
dyestuff and intermediate.
Item | Index | |||||
85% | 75% | |||||
Chroma/Hazen ≤ | 20 | 30 | 40 | 20 | 30 | 40 |
(H3PO4) mass fraction % ≥ | 85.0 | 85.0 | 85.0 | 75.0 | 75.0 | 75.0 |
chlorid (Cl) mass fraction % ≤ | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 | 0.0005 |
sulfate (SO4) mass fraction % ≤ | 0.003 | 0.005 | 0.01 | 0.003 | 0.005 | 0.01 |
iron(Fe)mass fraction % ≤ | 0.002 | 0.002 | 0.005 | 0.002 | 0.002 | 0.005 |
arsenic (As) mass fraction % ≤ | 0.0001 | 0.005 | 0.01 | 0.0001 | 0.005 | 0.01 |
heavy metal (Pb) mass fraction % ≤ | 0.001 | 0.001 | 0.05 | 0.001 | 0.001 | 0.05 |
As one of the largest chemicals manufacturer in China,Hebei Suhaote Chemicals Co., Ltd. is pleased to establish business relations with you.Now we can produce PVC Resin,Stearic acid,SHMP,STPP,
Sodium Gluconate,Phosphoric acid,Titanium Dioxide,Zinc oxide,etc.
Please feel free to contact us for more information,we are in a position to supply you with the first class goods at competitive prices.
