HMDTMPA
Inquiry
| Post Date: | May 05,2015 |
| Expiry Date: | May 04,2016 |
| Detailed Description: |
Cas No. :23605-74-5
Payment Method: L/C D/A D/P T/T CAS No. 23605-74-5 Molecular Formula: C10H28N2O12P4 Molecular Weight: 492.3 HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA 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, HMDTMPAis 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 HDTPMA-) % 97.0 min chloride (Cl-)% 0.5 max pH (1% water solution) 2.0 max Fe，mg/L 35 max Package and Storage: 25Kg/bag or customers' requirement. Storage for twelve month in shady room and dry place. Synonyms: 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: | ZAOZHUANG KERUI CHEMICALS CO.LTD [ China ] |
| Contact: | bailly |
| Tel: | +86-0632-3671188 |
| Fax: | +86-0632-3671189 |
| Email: | bailly3wade@sina.com |
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