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20 Metric Ton Minimum Order
بلد:
China
نموذج رقم:
EDTMPS-water treatment chemical
سعر فوب:
الموقع:
China
سعر الحد الأدنى للطلب:
-
الحد الأدني للطلب:
20 Metric Ton
تفاصيل التغليف:
Normally In 250kg net Plastic Drum, IBC drum can also be used as required
موعد التسليم:
15 Days After conclude the transaction
القدرة على التوريد:
300 Metric Ton per Month
نوع الدفع:
T/T, L/C
مجموعة المنتج :
-
الشخص الذي يمكن الاتصال به Mr. Jerry
Federal Oriental Pearl Mansion, Shijiazhuang, Hebei
EDTMPS/EDTMP/EDTMPA
Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium   
CAS No. ********1
Molecular Formula:C6H*2O*2N2P4Na8
Molecularweight: **2.*3
Properties:
EDTMPS is nitrogenous organic polyphosphonic acid, a part of cathodic corrosion inhibitor.
Its corrosion inhibition is 3~5 times better than that of inorganic polyphosphate.
It can be fully dissolved in water, innocuous and none pollution to environment,
has good chemical stability and thermal tolerance.
It shows excellent scale inhibition ability under temperature **0°C.
Specification:
Appearance: Yellow to umber clear liquid
Active component (EDTMPS): *0.0%min
Organic phosphonic acid (asPO**- ): *0.0%min
Phosphorous acid (as PO**-): 5.0%max
Phosphoric acid (asPO**- ): 1.0%max
pH (1% water solution):9.***0.5
Density (*0°C) g/cm3: 1.*5min
Chloride (as Cl-): 3.0%max
Package :Normally In **0kg net Plastic Drum, IBC drum can also be used as required.
Aplication:
EDTMPS can be used as corrosion inhibitor in circulating cool water system and
boiler water. It is a chelating agent in non-cyanogen electroplating industry and a water-softening agent in printing & dyeing industry. When used alone, 2~*0mg/L is preferred.
When built with HPMA by ratio ETDMP:HPMA=1:3,
it can be used for low pressure boiler. It can also be built with BTA, PAAS and zinc salt.
بلد: | China |
نموذج رقم: | EDTMPS-water treatment chemical |
سعر فوب: | أحصل على آخر سعر |
الموقع: | China |
سعر الحد الأدنى للطلب: | - |
الحد الأدني للطلب: | 20 Metric Ton |
تفاصيل التغليف: | Normally In 250kg net Plastic Drum, IBC drum can also be used as required |
موعد التسليم: | 15 Days After conclude the transaction |
القدرة على التوريد: | 300 Metric Ton per Month |
نوع الدفع: | T/T, L/C |
مجموعة المنتج : | - |