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国:
China
モデル番号:
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离岸价格:
ロケーション:
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最低注文量の価格:
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最低注文量:
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パッケージの詳細:
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納期:
7-10 days
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連絡先担当者 vivian
Sea View Dynasty,No.41 Donghai West-Rd Qingdao,Shandong province,China., Qingdao, Shandong
CAS No.
********1
                            Synonym:
Dequest ***0
Molecular
Formula:
C6H*2O*2N2P4Na8Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Molecular weight: **2.*3
Structural
Formula:
Properties:
EDTMPSis
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.
EDTMPSshows
excellent scale inhibition ability under temperature
**0℃. It dissociates into 8 positive-negative
ions, thus can chelate with many metal ions to form polymer
reticulation complex, to destroy the normal crystallization of
calcium scale.It
has better antiscale effects to calcium sulfate
and barium sulfate.Â
Specification:
Â
| Items | Index |
| Appearance | Clear yellow to umber transparent liquid |
| Active component (EDTMPS) % | *8.0 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℃) g/cm3 | 1.*5 min |
| Chloride (Cl-) % | 3.0 max |
| 国: | China |
| モデル番号: | - |
| 离岸价格: | Get Latest Price |
| ロケーション: | - |
| 最低注文量の価格: | - |
| 最低注文量: | - |
| パッケージの詳細: | - |
| 納期: | 7-10 days |
| 供給能力: | - |
| 支払いタイプ: | L/C, T/T |
| 製品グループ : | - |
