联系人 Ms. Grace
Zhongtai Industrial Park ,Xiwangzhuang Town, Shizhong District, Zaozhuang, Shandong
The solid HEDP-Na4 is white powder, soluble in
water, easily deliquescence, suitable for use in winter and
freezing districts. It is a kind of organophorphonic acid scale and
corrosion inhibitor, can form stable complex with Fe, Cu and Zn
ions, it can dissolve the oxides on metal surface, it has good
scale and corrosion inhibition effect under **0℃. HEDP-Na4 is widely used
in circulating cool water system, medium and low pressure boiler,
oil field water pipelines as scale and corrosion inhibitor in
fields such as electric power, chemical industry, metallurgy,
fertilizer, etc.. In light woven industry, HEDP-Na4 is used as
detergent for metal and nonmetal. In dyeing industry, HEDP-Na4 is
used as peroxide stabilizer and dye-fixing agent; In non-cyanide
electroplating, HEDP-Na4 is used as chelating agent.
Specification:
|
items |
index |
|
|
Appearance |
White powder |
Colorless to light yellow transparent liquid |
|
Active component（HEDP）％ |
*6.0 min |
*0.***1.7 |
|
Active component（HEDPNa4）％ |
*9.9 min |
*9.***1.0 |
|
Total phosphoric acid (as PO**-)％ |
*2.***4.0 |
*8.***0.4 |
|
Fe ppm |
*5.0 max |
*0 max |
|
Dry weight loss，% |
*5 max |
*- |
|
density（*0℃）g/cm3 |
*- |
1.***1.*6 |
|
PH |
*1.***2.0 (1% water solution) |
*0.***2.0 (as it) |
Package and Storage:For liquid: Normally In **0kg net Plastic Drum, IBC drum can also be used as required. For solid: inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place.
Safety Protection:Weak acidity, Avoid contact with eye and skin, once contacted, flush with water.
| 国家: | China |
| 型号: | 1-Hydroxy Ethylidene-1, HEDP-Na4 |
| 离岸价格: | 890 ~ 1800 / 获取最新报价 |
| 位置: | - |
| 最小订单价格: | 890 |
| 最小订单: | 1 Ton |
| 包装细节: | Normally In 250kg net Plastic Drum, IBC drum |
| 交货时间: | 1weeks |
| 供应能力: | 500 Ton per Month |
| 付款方式: | L/C, T/T |
| 產品組 : | - |
