High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1

Colour
White
Transport Package
as Your Request
Specification
90%
Trademark
chemical
Origin
China
HS Code
2931900090
Production Capacity
5000000ton/Years
Reference Price
$ 9.00 - 49.50
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Product Description

 
Product Description

EDTMPA is white crystal powder at room temperature, with melting point 215-217ºC, hard to be dissolved in water, the solubility is less that 5% at room temperature, easy dissolved in-ammonia. EDTMPA has strong metal ion chelating capacity, whose chelating constant with cuprum ion is larger than that of EDTA.

Ethylenebis(nitrilodimethylene)tetraphosphonic acid Basic information
Product Name:Ethylenebis(nitrilodimethylene)tetraphosphonic acid
CAS:1429-50-1
MF:C6H20N2O12P4
MW:436
EINECS:215-851-5
Mol File:1429-50-1.mol
Ethylenebis(nitrilodimethylene)tetraphosphonic acid Chemical Properties 
Melting point 247 °C
Boiling point 878.7±75.0 °C(Predicted)
density 1.993±0.06 g/cm3(Predicted)
pka0.13±0.10(Predicted)
InChIKeyNFDRPXJGHKJRLJ-UHFFFAOYSA-N
CAS DataBase Reference1429-50-1(CAS DataBase Reference)
EPA Substance Registry Systemtetrakis(methylene phosphonic acid) (1429-50-1)

 

 
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1

 

 

 
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1



High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1

 
Product packaging

High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1
High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1

Packaging & Shipping

High Quality EDTMPA Ethylene Diamine Tetramethylene Phosphonic Acid CAS No. 1429-50-1

FAQ

1.Are you a manufacturer?
Yes, We are manufacturer.And we produce iron oxide pigments for more than 20 years.
2.Can you provide samples for testing?
Yes, Free samples 20- 200 grams each specification is available.
3. What's your MOQ?
Only 1 Ton.
4.How should I pay?
We accept all kinds of payment ways. such as  T/T, L/C, western union, paypal,etc.
5.How to store iron oxide pigment?
Iron oxide pigment powder should be stored in dry, cool and sealing of the environment, can not be exposure to air, in addition should avoid the heavy pressure, according to ordinary goods transportation.
6.Can you produce according to our samples?
Yes, we can produce according to your requirements.

 

Organic Intermediate

PNEUTEC.IT, 2023