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<title><![CDATA[EC21 Product Catalogs - refineries]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/refineries--0556/1/refineries.html]]></link><item>
<title><![CDATA[Carbohydrazide]]></title><link><![CDATA[https://yukai2023.en.ec21.com/Carbohydrazide--11840528_11840537.html]]></link><description><![CDATA[Carbohydrazide
Molecular formula CH6N4O
Molecular weight 90.08
CAS NO. 497-18-7
ITEMS
Technical Index
Appearance
White needle crystal
Melting point
150-158℃
Content
≥99%
PH
7.2-9.7
Free hydrazine]]></description><pubDate><![CDATA[20230901]]></pubDate></item>
<item>
<title><![CDATA[Carbohydrazide(1,3-Diaminourea)]]></title><link><![CDATA[https://yukaichem2284.en.ec21.com/Carbohydrazide_1_3_Diaminourea--11392852_11394894.html]]></link><description><![CDATA[Carbohydrazide(1,3-Diaminourea)
CAS No.: 497-18-7
Usage:Carbohydrazide has strong reducibility. It can be used as energetic material intermediate, components of fire explosive and propellant directly]]></description><pubDate><![CDATA[20220622]]></pubDate></item>
<item>
<title><![CDATA[PolyDADMAC Series]]></title><link><![CDATA[https://acluk888.en.ec21.com/PolyDADMAC_Series--11821720_11821746.html]]></link><description><![CDATA[PolyDADMAC is a liquid cationic polymer of different viscosity (molecular weight), with a high charge density. The charge density makes it well suited for flocculation. It is widely used in drinking ]]></description><pubDate><![CDATA[20230719]]></pubDate></item>
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<title><![CDATA[Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid]]></title><link><![CDATA[https://vcycletech.en.ec21.com/Tetra_Sodium_Salt_of_Amino--11075714_11075731.html]]></link><description><![CDATA[Tetra sodium salt of Amino Trimethylene Phosphonic Acid
CAS No. 20592-85-2 
Molecular Formula: C3H8NO9P3Na4 Molecular weight: 387 
Properties:
Vcycletech ATMP•Na4
is the salt of ATMP, it can inhibi]]></description><pubDate><![CDATA[20240407]]></pubDate></item>
<item>
<title><![CDATA[Amino Trimethylene Phosphonic Acid]]></title><link><![CDATA[https://global4za.en.ec21.com/Amino_Trimethylene_Phosphonic_Acid--11135835_11135893.html]]></link><description><![CDATA[Product DetailsBasic InformationModel Number: HM03025Other Names: Amino Trimethylene Phosphonic AcidMolecular Formula: N(CH2PO3H2 ) 3CMolecular Weight: 299.05.02CAS NO.: 6419-19-8UN NO.:3261EINECS NO]]></description><pubDate><![CDATA[20200511]]></pubDate></item>
<item>
<title><![CDATA[Carbohydrazide(1,3-Diaminourea) Crystal CAS No.497-18-7]]></title><link><![CDATA[https://yubin2020.en.ec21.com/Carbohydrazide_1_3_Diaminourea_Crystal--11437434_11629832.html]]></link><description><![CDATA[Title: Carbohydrazide(1,3-Diaminourea) crystal CAS No.497-18-7 
Carbohydrazide boiler deoxidizer CAS No.497-18-7
Product Keyword: Carbohydrazide, 1,3-Diaminourea,boiler deoxidizer,CAS No.497-18-7 
CA]]></description><pubDate><![CDATA[20220830]]></pubDate></item>
<item>
<title><![CDATA[Polyacrylic Acid Sodium (PAAS)]]></title><link><![CDATA[https://sharonsea.en.ec21.com/Polyacrylic_Acid_Sodium_PAAS--4702073_4702342.html]]></link><description><![CDATA[refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/L is preferred. When used as dispersant, the dosage should ]]></description><pubDate><![CDATA[20111021]]></pubDate></item>
<item>
<title><![CDATA[Amino Trimethylene Phosphonic Acid(ATMP) Liquid 50% Powder 95%]]></title><link><![CDATA[https://hoochem001.en.ec21.com/Amino_Trimethylene_Phosphonic_Acid_ATMP--11643206_11833088.html]]></link><description><![CDATA[Introduction:Amino Trimethylene Phosphonic Acid (ATMP) has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particula]]></description><pubDate><![CDATA[20230811]]></pubDate></item>
<item>
<title><![CDATA[Polyacrylate Sodium]]></title><link><![CDATA[https://irowater.en.ec21.com/Polyacrylate_Sodium--7684533_7684637.html]]></link><description><![CDATA[refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/l is preferred. When used as dispersant, the dosage should ]]></description><pubDate><![CDATA[20130306]]></pubDate></item>
<item>
<title><![CDATA[Tetra Sodium Salt of Amino Trimethylene Phosphonic Acid (ATMPNA4)  CAS No. 20592-85-2]]></title><link><![CDATA[https://ktzmoly.en.ec21.com/Tetra_Sodium_Salt_of_Amino--11053983_11054004.html]]></link><description><![CDATA[Tetra sodium salt of Amino Trimethylene Phosphonic Acid 
(ATMP•Na4) 
CAS No. 20592-85-2
Molecular Formula: C3H8NO9P3Na4 Molecular weight: 387
Structural Formula: 
Properties: 
ATMP•Na4
is the sal]]></description><pubDate><![CDATA[20210301]]></pubDate></item>

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