Acidum phosphoricum
Proprietates physicae:
1. hyalina diaphanum liquorem non irritans odor
2. Melting punctum 42℃;ferveret 261℃.
3.Miscible cum aqua in aliqua ratione
Storge:
1. Reponunt in frigido, ventilatas CELLA.
2. Ab igne et calore fontes abstinete.
3. Involucrum signatum est.
4. Seorsim a combustibilibus, alkalis, et in pulveribus metallicis activis secerni debet, ac vitare mixta repositione.
5. Tabularium congruis materiis ad lacus capiendos instruantur.
Acidum phosphoricumad usum Industrial
Qualitas specificatio (GB/T 2091-2008)
| Analysis items | specificatio | |||||
| 75% acidum Phosphoricum | ||||||
| Super Grade | Primus gradus | Normal Grade | Super Grade | Primus gradus | Normal Grade | |
| Color/Hazen ≤ | 20 | 30 | 40 | 30 | 30 | 40 |
| Acidum phosphoricum 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 |
| Ferrum (Fe), W/% ≤ | 0.002 | 0.002 | 0.005 | 0.002 | 0.002 | 0.005 |
| Arsenicum (ut), w/% ≤ | 0.0001 | 0.003 | 0.01 | 0.0001 | 0.005 | 0.01 |
| Metallum grave (Pb)，w/% ≤ | 0.001 | 0.003 | 0.005 | 0.001 | 0.001 | 0.005 |
Cibus additivis acidum phosphoricum
Qualitas specificatio (GB/T 1886.15-2015)
| Item | specificatio |
| Acidum phosphoricum (H3PO4), w/% | 75.0~86.0 |
| Fluoride(as F)/(mg/kg) ≤ | 10 |
| Spodium facile (ut H3PO3), w/% ≤ | 0.012 |
| Arsenicum/( mg/ kg) ≤ | 0.5 |
| Metallum grave (ut Pb) /( mg/kg) ≤ | 5 |
Utere:
Usus agriculturae: materia rudis phosphate fecunditatis nutrimentorum nutrimentorum
Industria usus: chemical materiae rudis
1.Protect metallum ex corrosione
2.Mix cum acido nitrico ut chemical expolitio agentto meliorem superficiem metam metalli
3.Material of phosphatide which used for producewashing product and Insecticicide
4. Productio phosphori continens materias flammaretardantes.
Cibus additivis uti: saporis acidici, fermentum Nutri-entum, ut coca-cola.
Usus medicinae: ad medicinam producendam phos-phori continentem, ut Na 2 Glycerophosphat
