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<title><![CDATA[EC21 Product Catalogs - 2 ca]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/2-ca--053599/1/2 ca.html]]></link><item>
<title><![CDATA[Strontium Metal]]></title><link><![CDATA[https://yuanhechem2024.en.ec21.com/Strontium-Metal--11988067_11993456.html]]></link><description><![CDATA[2.63, Melting point 7690C, Boiling point 13840C.
Specification Index
CommonSr %-- min99.00Ca %max0.20Ba %max0.30Fe %max0.05Mg%max 0.05 
Uses: The modifier for casting aluminum and refiner of magnesiu]]></description><pubDate><![CDATA[20240828]]></pubDate></item>
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<title><![CDATA[Detergent Textile Sodium Sulfate Powder PH6 To PH8]]></title><link><![CDATA[https://fredaguo.en.ec21.com/Detergent-Textile-Sodium-Sulfate-Powder--11951471_11952614.html]]></link><description><![CDATA[2SO4 CONTENT) ≥99.099.30Ca,Mg TOTAL(as Mg) CONTENT ≤0.10.0122CHLORIDE CONTENT(as CI) ≤0.050.0015IRON(Fe) CONTENT≤0.0050.0001MOISTURE CONTENT≤0.10.02INSOLUBLE MATERIAL≤0.050.0030WHITENESS ]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
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<title><![CDATA[Lanthanum Hexaboride Part]]></title><link><![CDATA[https://nextgeninc.en.ec21.com/Lanthanum-Hexaboride-Part--11853462_11853463.html]]></link><description><![CDATA[20℃)
Cas No.
12008-21-8
Thermal Expansion 
6.2 10-6K-1 (20-900℃)
Atomic Mass
203.78 g/mol
Electrical Resistance
ca.15 μΩ cm (20℃)
Density
4.72 g/cm3
Electrical Conductive
6.65×104 S/cm (20]]></description><pubDate><![CDATA[20231012]]></pubDate></item>
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<title><![CDATA[Rock Salt for Deicing and Melting Snow]]></title><link><![CDATA[https://kongqliang.en.ec21.com/Rock-Salt-for-Deicing-and--723823_2992684.html]]></link><description><![CDATA[2
99.1
98.5
97.5
Moisture (%)&amp;le;
3
4.0
6
0.3
0.5
0.8
Water insoluble matter(%)&amp;le;
0.2
0.3
0.4
0.05
0.1
0.2
Ca2+ &amp; Mg2+(%)&amp;le;
0.3
0.4
0.6
0.2
0.4
0.5
SO42-%)&amp;le;
0.5
0.7
1
0.3
0.5
0.9
Purpose: used]]></description><pubDate><![CDATA[20130129]]></pubDate></item>
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<title><![CDATA[Calcium Nitrite]]></title><link><![CDATA[https://rgjinling.en.ec21.com/Calcium-Nitrite--814946_5630034.html]]></link><description><![CDATA[Calcium nitrite
Molecular Formula: Ca(NO2)2
Molecular Weight: 132.09
Properties: white powder. It is subject to deliquescence while it is easily dissolved in water, and soluble in 90% alcohol&amp;atilde;]]></description><pubDate><![CDATA[20160523]]></pubDate></item>
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<title><![CDATA[Calcium Chloride]]></title><link><![CDATA[https://ouhua.en.ec21.com/Calcium-Chloride--1170570_10932191.html]]></link><description><![CDATA[Ca(OH)2):0.2%max
Water insoluble:0.1%max
Sulphate:0.1%max
Applications:
1. 
In oil drilling industry,calcium chloride is one of the materials to prepare brines used completion fluids.It can be added ]]></description><pubDate><![CDATA[20190401]]></pubDate></item>
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<title><![CDATA[Potassium Carbonate/K2CO3]]></title><link><![CDATA[https://simondeng0.en.ec21.com/Potassium-Carbonate-K2CO3--1563986_1564231.html]]></link><description><![CDATA[2co3 % min:98.00 Free alkali as koh % max:0.25 Bi-carbonate as khco3 % max:0.25 Chlorides as kcl % max:0.015 Iron as fe ppm max:5.00 Sulphates as k2so4 % max:0.01 Water insoluble % max:0.02 Hg, ca, m]]></description><pubDate><![CDATA[20100407]]></pubDate></item>
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<title><![CDATA[Lithium Hydroxide Monohydrate -Technical Grade]]></title><link><![CDATA[https://cdjinke.en.ec21.com/Lithium-Hydroxide-Monohydrate-Technical--3617511_5524586.html]]></link><description><![CDATA[2013 
LiOH, wt%56.5 min 
Na+K, wt%0.02 max 
Fe, wt%0.0015 max 
Ca, wt%0.025 max 
CO32-,wt %0.70 max 
SO42-, wt%0.020 max 
Clˉ, wt%0.015 max 
Insol. in HCl, wt%0.005 max 
Insol. in H2O, wt%0.010 max ]]></description><pubDate><![CDATA[20231221]]></pubDate></item>
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<title><![CDATA[Calcium Chloride]]></title><link><![CDATA[https://kmchem.en.ec21.com/Calcium-Chloride--2341459_2341425.html]]></link><description><![CDATA[2
shape:powder,flake,pellet,granular 
items
Technical index
74%min
94%min 
95%min 
CaCl2 (main content)
≥74.0%
≥94.0%
≥95.0%
PH
7 － 9
7 － 9 
7 － 9
NaCl
≤2.5%
≤4.0%
≤3.5%
Ca(OH)2
≤]]></description><pubDate><![CDATA[20220902]]></pubDate></item>
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<title><![CDATA[Sodium Nitrite ,Calcium Nitrate,Calcium Nitrite]]></title><link><![CDATA[https://mewo2008.en.ec21.com/Sodium-Nitrite-Calcium-Nitrate--3306279_3444981.html]]></link><description><![CDATA[20?FCL
(8) Country of Origin: China
(1) Product: calcium nitrate
(2) CAS NO.: 13477-34-4
(3) Molecular Formula: Ca(NO3)2&amp;middot;4H2O
(4) Molecular Weight: 236.15
(5) 
Purity, %?
99.0
99.0
PH Value
5-]]></description><pubDate><![CDATA[20170520]]></pubDate></item>
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<title><![CDATA[Sodium Hypophosphite]]></title><link><![CDATA[https://chemwilliam.en.ec21.com/Sodium-Hypophosphite--3554866_3595677.html]]></link><description><![CDATA[2PO2&amp;middot;H2O) &amp;ge;
100.0
Phosphite (Na2HPO3)&amp;le;
0.3
Sulfate (SO4) &amp;le;
0.01
Calcium (Ca) &amp;le;
0.004
Iron (Fe) &amp;le;
0.0001
Chlorine (Cl) &amp;le;
0.01
Arsenic (As) &amp;le;
0.0001
Lead (Pb) &amp;le;
0.0002
PH]]></description><pubDate><![CDATA[20110602]]></pubDate></item>
<item>
<title><![CDATA[CAS 554-13-2 99%Min Purity Li2co3 Lithium Carbonate]]></title><link><![CDATA[https://irishu12345.en.ec21.com/CAS-554-13-2-99--11742524_11744032.html]]></link><description><![CDATA[2CO399.29Na 0.038Fe0.0003CL-0.0006Ca0.038Mg0.0030Acid-insoluble Substance0.0004SO42-0.18Water Content0.01 Functions and Applications It is a new type of organic film-forming additive and overcharge p]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
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<title><![CDATA[AR Grade Aluminum Sulphate]]></title><link><![CDATA[https://zbsale.en.ec21.com/AR-Grade-Aluminum-Sulphate--10365517_10365536.html]]></link><description><![CDATA[2.Specification:Appearance: White crystalline powder 
Ph(50g/L, 25℃) &amp;ge;2.5 
Clarity Test: No.4 standard 
Cl &amp;le;0.002% 
NH4 &amp;le;0.005% 
Na &amp;le;0.02% 
Mg &amp;le;0.002% 
K &amp;le;0.005% 
Ca &amp;le;0.01% 
Fe]]></description><pubDate><![CDATA[20171121]]></pubDate></item>
<item>
<title><![CDATA[Sodium Sulfate Anhydrous]]></title><link><![CDATA[https://fujiachem2303.en.ec21.com/Sodium-Sulfate-Anhydrous--11816298_11816299.html]]></link><description><![CDATA[21979-2008Na2SO4 Content , %≥ 99.0Water Non-dissolved Matter, %≤0.05Ca, Mg Content (As Mg) , %≤0.15Chloride Content (As Cl), %≤0.35Fe Content, %≤0.002Moisture , %≤0.20Whiteness, %≥82PH ]]></description><pubDate><![CDATA[20230706]]></pubDate></item>

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