联系人 Ms. yan
Room1412, Global center, 1700 Tianfu Avenue, Chengdu, Sichuan
Molecular formule: NH4H2PO4
Molecular weight:
**5.0
Standard executed: HG/T********0（INDUSTRIAL
GRADE）
GB*********0（FOOD GRADE）
Properties:
White granulr crystal, relative density at 1.**3, melting point at
**0℃, easily soluble in water, slightly soluble in alcohol,
insoluble in ketone, PH value of 1% solution is 4.5.
Application:
As a fire-prevention agent for fabric, timber and paper, as well as
a fire-prevention coating, and dry powder for fire extinguisher.
For food grade it is mainly used as a fermentation
agent,nourishment, and so on, Used as a high effective non-chloride
N, P compound fertilizer in agriculture, Its total nourishment
(N+P2O5) is at *3%, and may be used as a basic raw material for N,
P and K compound fertilizer.
Guaranteed Technical
Specifications:
| No | Specifications | Industrial Grade | Food Grade |
| 1 | Main contents(as NH4H2PO4) min% | *9.*0 | *9.*0 |
| 2 | Phosphorus pentoxide(as P2O5) min% | *1.0 | *1.0 |
| 3 | Nitrogen(as N) min% | *1.9 | *1.9 |
| 4 | PH | 4.**4.8 | 4.**5.0 |
| 5 | Moisture max% | 0.2 | 0.2 |
| 6 | Heavy meatals(as Pb) max% | 0.**1 | |
| 7 | Arsenic(as As) max% | 0.***3 | |
| 8 | Fluoride(as F) max% | 0.**1 | |
| 9 | Water insoluble max% | 0.*0 | 0.*0 |
| 国家: | China |
| 型号: | CAS Number:7722-76-1 |
| 离岸价格: | ( Negotiable ) 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | - |
| 包装细节: | - |
| 交货时间: | - |
| 供应能力: | - |
| 付款方式: | T/T, L/C, D/A, D/P |
| 產品組 : | - |
![2,2'-Bis(trifluoromethyl)- [1,1'-biphenyl]-4,4'-diamine (TFDB/TFMB)](https://int.chinacdnb2b.com/p-B12433817-20200525101823/2-2-039-bis-trifluoromethyl-1-1-039-biphenyl-4-4-039-diamine-tfdb-tfmb.jpg "2,2'-Bis(trifluoromethyl)- [1,1'-biphenyl]-4,4'-diamine (TFDB/TFMB)")
