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HexaMethyleneDiamineTetra (Methylenephosphonic Acid) HMDTMPA
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| Post Date: | Mar 05,2013 |
| Expiry Date: | Mar 05,2014 |
| Detailed Description: |
Cas No. :23605-74-5
HexaMethyleneDiamineTetra (Methylenephosphonic Acid) HMDTMPA
CAS No. 23605-74-5 Molecular formula: C10H28N2O12P4 Molecular weight: 492.3 Structural formula Properties HMDTMPA is a white crystal powder at room temperature, slightly soluble in water, with solubility less than 5%. HMDTMPA can inhibit most scale formation such as calcium carbonate, calcium sulfate, barium sulfate and ferric oxide. As water treatment chemicals, HDTMPA is used as scale inhibitors for calcium sulfate and barium sulfate, for calcium sulfate in particular. It has high scale inhibition rate and can last for long effective time. HMDTMPA can be used for crush treatment in oilfield and for water treatment in boiler. Specification Items Index Appearance White crystal powder Active component(as hmdtpma-)% 97.0min Chloride (Cl-)% 0.5max pH (1% water solution) 2.0max Fe,mg/l 35max Package and storage 200L plastic drum,IBC(1000L),customers’ requirement. Storage for twelve month in shady room and dry place. Keywords: HMDTMPA; HDTMP; HDTMPA;HDTMP(A); HexaMethyleneDiamineTetra(MethylenePhosphonic Acid); HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA; Hexamethylenediaminetetrakis-(methylenephosphonic acid |
| CAS Registry Number: | 23605-74-5 |
| Synonyms: | ;Hexamethylenediamine-N,N,N,N-tetrakis(methylphosphonic acid) solution;HMDTMPA;HexaMethyleneDiamineTetra (MethylenePhosphonic Acid);Hexamethy lenediaminetetra(methylenephosphonicacid);HDTMPA;[hexane-1,6-diylbis(nitrilodimethanediyl)]tetrakis(phosphonic acid);Hexamethylenebis(Nitrilodimethylene)Tetraphosphonic Acid; |
| Molecular Formula: | C10H28N2O12P4 |
| Molecular Weight: | 492.2306 |
| Molecular Structure: | 
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| Company: | Shandong IRO Water Treatment Co., Ltd [ China ] |
| Contact: | Sharon Li |
| Tel: | 8653266888207 |
| Fax: | 8653285028486 |
| Email: | info@irowater.com |
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