Ethylenebis(nitrilodimethylene)tetraphosphonic acid Cas no.1429-50-1 Water treatment chemicals 99% High Quality
ISO 1 Inquiries
1429-50-1
Industrial Grade
99%
any port
REFORM
25kg
2026-06-30
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Ethylenediaminetetra(methylenephosphonic acid)
Other Name:Phosphonic acid,P,P′,P′′,P′′′-[1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-;Phosphonic acid,[ethylenebis(nitrilodimethylene)]tetra-;Phosphonic acid,[1,2-ethanediylbis[nitrilobis(methylene)]]tetrakis-;P,P′,P′′,P′′′-[1,2-Ethanediylbis[nitrilobis(methylene)]]tetrakis[phosphonic acid];Ethylenediaminetetra(methylenephosphonic acid);Ethylenediaminetetrakis(methylphosphonic acid);Ethylenediaminotetra(methylenephosphonic acid);[Ethylenebis(nitrilodimethylene)]tetraphosphonic acid;Ethylenediaminetetrakis(methylenephosphonic acid);Ethylenediamine-N,N,N′,N′-tetra(methylphosphonic acid);Ethylenedi(nitrilodimethylene)tetraphosphonic acid;Dequest 2041;N,N,N′,N′-Tetrakis(phosphonomethyl)ethylenediamine;Dequest 2040;Editempa;EDTF;EDPA;EDTPA;Wayplex 45K;EDTMP;Ethylenediamine-N,N,N′,N′-tetrakis(methylenephosphonic acid);EDPA (chelating agent);Cublen 3115;EDTPH;EDTMPA;Ethylenediaminetetramethylenephosphonate;Briquest 422-25S;PH 540;Chelest PH 540;Chelating agent 540;Cublen E 950;EDTMPS;([[2-(Bis-phosphonomethyl-amino)-ethyl]-phosphonomethyl-amino]-methyl)-phosphonic acid;[2-[Bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methylphosphonic acid;103333-76-2;54579-31-6;66300-26-3;85497-53-6;244775-21-1
CAS No.:1429-50-1
Molecular Formula:C6H20N2O12P4
InChIKeys:InChIKey=NFDRPXJGHKJRLJ-UHFFFAOYSA-N
Molecular Weight:436.12400
Exact Mass:436.12
EC Number:263-254-3
UNII:V4CP8RSX7V
DSSTox ID:DTXSID3061689
HScode:2931900090
Categories:
Characteristics-
PSA:
275.84000
XLogP3:-1.86880
Density:1.993 g/cm3
Melting Point:247 °C
Boiling Point:878.7ºC at 760 mmHg
Flash Point:485.2ºC
Refractive Index:1.622
Vapor Pressure:2.43E-34mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Eye irritation, Category 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H319 Causes serious eye irritation
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals
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Location:
17th Yuanlin Road ,Chongchuan area ,Nantong city ,Jiangsu province ,China
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Payment Terms:
L/C,100% TT in advance
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Average lead Time:
2
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Total Annual Revenue:
Above $100 million
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Total Employees:
201-300
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Year of Establishment:
2008
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Certifications:
GB/T19001-2016 / Iso9001:2015
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted 
United Kingdom
Ethylene Diamine Tetramethylene Phosphonic Acid
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