China (Mainland)
Low Arsenic Polyphosphoric Acid 85% 95% 105%, 115%,116%,117% CAS NO.7778-77-0
- FOB Price: USD: 1,115.00-1,270.00 /Metric Ton Get Latest Price
- Min.Order: 25 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
105%(25-50)Metric Ton105%(50-100)Metric Ton115%(25-50)Metric Ton116%(25-50)Metric Ton117%(25-50)Metric Ton
- Product Details
Keywords
- PPA 85% 95% 105%.115%,116%.117%
- Polyphosphoric Acid
- Superphosphoric Acid
Quick Details
- ProName: Low Arsenic Polyphosphoric Acid 85% 95...
- CasNo: 7778-77-0
- Molecular Formula: (H)n+2·(P)n·(O)3n+1
- Appearance: colorless liquid
- Application: It is widely used in pharmaceutical, p...
- DeliveryTime: PROMPT DELIVERY
- PackAge: IBC 1800 KGS DRUM
- Port: CHONGQING PORT
- ProductionCapacity: 200 Metric Ton/Day
- Purity: 105%,115%,116%,117%
- Storage: In Dry and well ventilated place
- Transportation: uaual
- LimitNum: 25 Metric Ton
- Thermal Stability: PASS TEST
- Residue on Ignition: PASS TEST
- Heavy Metal: 3 PPM
- Voluntary Standards: PASS TEST
- PPA: 105%
- P2O5: 76%
- APHA Color: 19
- Iron as Fe: 15 PPM
- Arsenic: 3 PPM
Superiority
1,Competitive price
2,Anti-frozen from -20 C TO 0 C
3,Prompt shipment
4,16 yeeas production experience
Details
Polyphosphoric Acid(PPA)
Molecular Formula: Hn+2PnO3n+1
Properties: Colorless transparent thick fluid with deliquescence which is non-crystallizable and corrosive, hydrolyzed to be phosphoric acid
Uses: It is widely used in pharmaceutical, perfume, leather and chemical industries; as cyclizing agent, acylating agent and dehydrating agent in organic synthesis; also as catalyst in petroleum industry.
Packing:35kg plastic drum. And IBC drum G.W./N.W.:1860 / 1800 KGS
Shipping: By train, truck and vessel, etc.
| Specifications | 105％PPA | 115％ PPA | ||
| First-class | Qualified | First-class | Qualified | |
| Clour ≤ | 40 | - | 40 | - |
| H3PO4 %≥ | 104～106 | 104～106 | ≥115.0 | ≥115.0 |
| P2O5 % ≥ | 75.3～76.8 | 75.3～76.8 | ≥83.3 | ≥83.3 |
| Chloride (as Cl-) %≤ | 0.0010 | 0.0010 | 0.0010 | 0.0010 |
| Iron (Fe) %≤ | 0.0040 | 0.0060 | 0.0040 | 0.0060 |
| Arsenic (as As) % ≤ | 0.0040 | 0.0080 | 0.0040 | 0.0080 |
| Heavy metals(as Pb)%≤ | 0.0030 | 0.0080 | 0.0030 | 0.0080 |
