离岸价格
获取最新报价425 ~ 600 / Metric Ton
|Minimum Order
位置:
-
最小订单价格:
最小订单:
1 Metric Ton
包装细节:
Liquid: 200L plastic drum, IBC(1000L), customers' requirement. Solid: 25kg/bag, customers
交货时间:
3-7days
供应能力:
2000 Metric Ton per Month
付款方式:
T/T, L/C
联系人 Matthew
Weifang, Shandong
Starial is a professional water treatment service provider based on the spirit of Quality first,Innvoating onstanly.
Tetra Sodium Salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid(HEDP•Na4) CAS No. 29329-71-3 (x-Na), 3794-83-0 (4-Na) Synonyms: Tetrasodium etidronateItems | Index | |
Appearance | Colorless to yellowish transparent liquid | White powder |
Active content (HEDP)% | 20.3-21.7 | 60.0 min |
Active content (HEDP•Na4)% | 29.0-31.0 | 85.0 min |
Total phosphoric acid (as PO43-)% | 18.4-20.4 | 55.0 min |
Fe, mg/L | 20.0 max | 35.0 max |
Moisture,% | -- | 9.0 max |
Density (20℃)g/cm3 | 1.26-1.36 | -- |
PH (1% water solution) | 10.0-12.0 | 11.0-12.0 |