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<title><![CDATA[EC21 Product Catalogs - cas 49 8]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/cas 49 8.html]]></link><item>
<title><![CDATA[Cyclooctanone(CAS#502-49-8)]]></title><link><![CDATA[https://shxinchem.en.ec21.com/Cyclooctanone_CAS_502_49_8--12060052_12060200.html]]></link><description><![CDATA[Cyclooctanone(CAS#502-49-8)
Introduction
Cyclooctanone. The following is an introduction to the properties, uses, preparation methods, and safety information of cyclooctanone:
nature:
Cyclooctanone h]]></description><pubDate><![CDATA[20260304]]></pubDate></item>
<item>
<title><![CDATA[Cyclooctanone(CAS#502-49-8)]]></title><link><![CDATA[https://xinchem.en.ec21.com/Cyclooctanone_CAS_502_49_8--12058835_12059016.html]]></link><description><![CDATA[Cyclooctanone(CAS#502-49-8)
Introduction
Cyclooctanone. The following is an introduction to the properties, uses, preparation methods, and safety information of cyclooctanone:
nature:
-Cyclooctanone ]]></description><pubDate><![CDATA[20250914]]></pubDate></item>
<item>
<title><![CDATA[Cosmetics GHK-CU Blue Copper Peptides Powder for Skin Care]]></title><link><![CDATA[https://aobosi.en.ec21.com/Cosmetics_GHK_CU_Blue_Copper--12065116_12065117.html]]></link><description><![CDATA[Dasatinib quick details AspectDetailsProduct Name Copper Tripeptide-1Copper Tripeptide-1 CAS Number 302962-49-8Copper Tripeptide-1 MFC22H26ClN7O2SCopper Tripeptide-1 Molecular Weight 488.01Grade API,]]></description><pubDate><![CDATA[20260509]]></pubDate></item>
<item>
<title><![CDATA[Manufacturer: Pigment Red 170 F5RK, F3RK Series for Paint,Ink,Plastics]]></title><link><![CDATA[https://qjhg3.en.ec21.com/Manufacturer_Pigment_Red_170_F5RK--603778_915837.html]]></link><description><![CDATA[Pigment Red 170
1. Product NameTrade Name: 3128 Fast Red F3RK,F5RK,F2RKC.I. Number: Pigment Red 170 CAS Number: 2786-76-7EU Number: 220-509-3Chamical Family: Mono azo 2. Physical, Chemical and Fastne]]></description><pubDate><![CDATA[20250327]]></pubDate></item>
<item>
<title><![CDATA[Potassium Tetrafluoroaluminate]]></title><link><![CDATA[https://orirawmateria.en.ec21.com/Potassium_Tetrafluoroaluminate--9689370_10271715.html]]></link><description><![CDATA[CaS No.:14484-69-6
Chemical Content
F
Al
K
Fe2O3
SO4
H2O
Super grade
50-52
17-18
29-32
0.01%max
0.05%max
1.2%max
I grade
49-51
17-18
28-32
0.1%max
0.6%max
II grade
45-51
15-19
27-35
1.0%max
Usual Gra]]></description><pubDate><![CDATA[20250301]]></pubDate></item>
<item>
<title><![CDATA[Ammonium Perchlorate]]></title><link><![CDATA[https://globalchem.en.ec21.com/Ammonium_Perchlorate--714717_5955682.html]]></link><description><![CDATA[CAS No. : 7790-98-9
EINECS No. : 232-235-1
H.S. Code : 2829.900090 / 2829.900010
Formula : NH4ClO4
Molecular Weight : 117.49 g/mole
- Physical And Chemical Properties 
Physical State : white acicular]]></description><pubDate><![CDATA[20250213]]></pubDate></item>
<item>
<title><![CDATA[Thymol Crystals]]></title><link><![CDATA[https://zanchenglife.en.ec21.com/Thymol_Crystals--12018913_12018915.html]]></link><description><![CDATA[CAS No is 89-83-8. Thymol also provides the distinctive, strong flavor of the culinary herb thyme, also produced from T. vulgaris.
Specifications of Thymol crystals
The appearance is a white crystal ]]></description><pubDate><![CDATA[20241018]]></pubDate></item>
<item>
<title><![CDATA[.Propylene Carbonate PC]]></title><link><![CDATA[https://dorislu.en.ec21.com/.Propylene_Carbonate_PC--1748297_9864249.html]]></link><description><![CDATA[CAS:
108-32-7 
H.S Code
2932999099
EINECS:
203-572-1
2. Propylene Carbonate Chemical Properties:
Appearance: 
Colorless or light yellow liquid 
Purity:
99.5%,99.99%
Melting Temperature:
-49 ºC
Boili]]></description><pubDate><![CDATA[20240417]]></pubDate></item>
<item>
<title><![CDATA[Pigment Yellow 1]]></title><link><![CDATA[https://yt2826670.en.ec21.com/Pigment_Yellow_1--11606180_11607770.html]]></link><description><![CDATA[8-80 CAS号：2512-29- 0 分子式：C17H16N4O4 分子量：340.3333 EINECS编号：219-730-8 三、颜料特性 山东彩之源颜料技术：耐光黄G（CI颜料黄1）是一种微绿色易分散]]></description><pubDate><![CDATA[20220722]]></pubDate></item>
<item>
<title><![CDATA[Triethylene  Glycol (Teg)]]></title><link><![CDATA[https://ultimate2001za.en.ec21.com/Triethylene_Glycol_Teg--10266717_10268313.html]]></link><description><![CDATA[CAS No: 112-27-6 
EC NO: 203-953-2 
MF: C6H14O4
ITEM
INDEX
Molecular Formula
C6H14O4
CAS No.
112-27-6
Purity
99%min
Color
Colorless
State
Viscous liquid
Melting
-4.3
Boiling
289.4,1340.267kPa
Relativ]]></description><pubDate><![CDATA[20170106]]></pubDate></item>
<item>
<title><![CDATA[90% HEDP Powder]]></title><link><![CDATA[https://hoochem001.en.ec21.com/90_HEDP_Powder--11643206_11833085.html]]></link><description><![CDATA[1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP2.Abbreviation: 90% HEDP powder3.Molecular Formula: C2H8O7P24.Molecular Weight: 2065.CAS NO 2809-21-4 HS Code 29319019906.Specification]]></description><pubDate><![CDATA[20230811]]></pubDate></item>
<item>
<title><![CDATA[Eyeseryl and Acetyl TETRAPEPTIDE-5 /Eyeseryl/820959-17-9 /ACETYL TETRAPEPTIDE 5]]></title><link><![CDATA[https://bella001.en.ec21.com/Eyeseryl_and_Acetyl_TETRAPEPTIDE_5--11075314_11078626.html]]></link><description><![CDATA[INCI name: Acetyl Tetrapeptide-5
Reference: Eyeseryl
Cas No: 820959-17-9
Formula: C20H28N8O7
Molecular:492
Sequence: Ac-Beta-Ala-His-Ser-His-OH
Purity: &gt;95%
Odor: no
Grade: cosmetic
Source: synthetic]]></description><pubDate><![CDATA[20200313]]></pubDate></item>
<item>
<title><![CDATA[UVA Protection Bemotrizinol]]></title><link><![CDATA[https://mfcihs.en.ec21.com/UVA_Protection_Bemotrizinol--10983333_10983385.html]]></link><description><![CDATA[Product Name: Bemotrizinol
Product Code: Mfsorb 509
CAS No.: 187393-00-6
EINECS No.: 425-950-7
Chemical Formula: C38H49N3O5
Molecular Weight: 627.8
Use / Function: UV absorber
Packaging: 25kgs/drum
A]]></description><pubDate><![CDATA[20190719]]></pubDate></item>
<item>
<title><![CDATA[Epoxy Fatty Acid Methyl Ester Composite Plant Ester Bio Based PVC Plasticizer]]></title><link><![CDATA[https://shijiachemtech.en.ec21.com/Epoxy_Fatty_Acid_Methyl_Ester--11191210_11191226.html]]></link><description><![CDATA[49
CAS No. 6084-76-0
Material: Plant oil
Epoxy Fatty Acid Methyl Ester(EFAME) is colorless or yellowish transparent liquid,its raw material is plant oil, and it can replace primary plasticizers, such]]></description><pubDate><![CDATA[20230517]]></pubDate></item>
<item>
<title><![CDATA[Iron Oxide Brown]]></title><link><![CDATA[https://syzczz.en.ec21.com/Iron_Oxide_Brown--11866265_11867469.html]]></link><description><![CDATA[CAS No./EC No. 
1309-37-1, 20344-49-4,1317-61-9/215-168-2, 243-746-4,215-277-5
Specifications 
Contents (Fe2O3)
%
≥87
ISO1248
Oil absorption
ml/100g
25~35
ISO787-5
Res. on 325 mesh
%
≤0.3
ISO787-]]></description><pubDate><![CDATA[20231117]]></pubDate></item>
<item>
<title><![CDATA[Flame Retardant TDCPP]]></title><link><![CDATA[https://englo.en.ec21.com/Flame_Retardant_TDCPP--11536518_11537091.html]]></link><description><![CDATA[CAS 13674-87-8 Flame Retardant Liquid C9H15O4CL6P Fire Retardant TDCPP Pale Yellow Or Transparent
Basic Information
Other Names : Tris (1,3- dichloro -2- propyl ) Phosphate;liquid flame retardant pri]]></description><pubDate><![CDATA[20220225]]></pubDate></item>
<item>
<title><![CDATA[Factory Manufacture Price Sodium Silicate Powdercas No.:1344-09-8]]></title><link><![CDATA[https://sintopchem.en.ec21.com/Factory_Manufacture_Price_Sodium_Silicate--11556967_11556987.html]]></link><description><![CDATA[Sodium silicate powder
Sodium silicate powder Description 
CAS NO.: 1344-09-8
EINECS No.: 215-687-4; 229-912-9
Molecular Weight: 122.062
HS Code:2839191000
Molecular Formula: Na2SiO3
Package:25kg per]]></description><pubDate><![CDATA[20220511]]></pubDate></item>
<item>
<title><![CDATA[Ammonium Chloride Industry Grade 99.5%Min]]></title><link><![CDATA[https://lygtom.en.ec21.com/Ammonium_Chloride_Industry_Grade_99.5--990669_7580739.html]]></link><description><![CDATA[(1).Product Name:Ammonium Chloride Industry Grade 99.5%Min; 
(2).Molecular Formula:NH4Cl; 
(3).Molecular Weight:53.49;
(4).CAS NO:12125-02-9;
(5).EINECS NO:235-186-4;
(6).HS CODE:28271090; 
(7).Appea]]></description><pubDate><![CDATA[20140102]]></pubDate></item>
<item>
<title><![CDATA[Ammonium Bifluoride]]></title><link><![CDATA[https://bimussind.en.ec21.com/Ammonium_Bifluoride--11458875_11458882.html]]></link><description><![CDATA[CAS No. 1341-49-7 Chemical formula:NH4HF2 
EINECS:215-676-4 Molecular weight:38.0443 
Product introduction 
Ammonium bifluoride is a kind of corrosive chemical substance, which decomposes toxic fluor]]></description><pubDate><![CDATA[20211014]]></pubDate></item>
<item>
<title><![CDATA[Vinyltrimethoxysilane,(Trimethoxysilyl)Ethylene,Ethenyltrimethoxysilane,CAS:2768-02-7]]></title><link><![CDATA[https://osisilicon11.en.ec21.com/Vinyltrimethoxysilane_Trimethoxysilyl_Ethylene_Ethenyltrimethoxysilane_CAS--11630636_11664619.html]]></link><description><![CDATA[CAS NO.: 2768-02-7
EINECS NO.: 220-49-8
Properties 
Pipes and cables produced from silane-Crosslinked polyethylene (PE-Xb) using Silane OSi HIOSil VTMO are more resistant to heat and weathering than ]]></description><pubDate><![CDATA[20221028]]></pubDate></item>
<item>
<title><![CDATA[Tcep]]></title><link><![CDATA[https://samrealchemical.en.ec21.com/Tcep--5262057_5488218.html]]></link><description><![CDATA[Product Name: TCEP Tris(2-chloroethyl) phosphate
CAS NO 115-96-8
Molecular Formula:C6H12Cl3O4P
Molecular Weight:285.49
Appearance:colorless transparent oily liquid
Package: in 250kg galvanized drum
D]]></description><pubDate><![CDATA[20220818]]></pubDate></item>
<item>
<title><![CDATA[Poly Dimethyldiallylammonium Chloride]]></title><link><![CDATA[https://minechem.en.ec21.com/Poly_Dimethyldiallylammonium_Chloride--3868479_5273920.html]]></link><description><![CDATA[CAS No. 26062-79-3
specification
Item
Appearance
Solid content,%
pH
Viscosity
cps
Rotor
Speed
1
Colorless 
to 
light 
yellow 
viscose 
liquid
19.0-21.0
4.0-7.0
1000-3000
2
6
2
29.0-31.0
4.0-7.0
800-1]]></description><pubDate><![CDATA[20140825]]></pubDate></item>
<item>
<title><![CDATA[2-Phosphonobutane -1,2,4-Tricarboxylic Acid (PBTCA)]]></title><link><![CDATA[https://sharonsea.en.ec21.com/2_Phosphonobutane_1_2_4--4702073_4702315.html]]></link><description><![CDATA[49.0-51.0
Phosphorous acid(as PO33-)%
0.8 max
Phosphorous acid(as PO43-)%
0.5 max
Density (20&amp;acirc;&amp;Acirc;&amp;Acirc;Â&amp;Acirc;&amp;Acirc;Â) g/cm3
1.27 min
pH(1% solution)
1.5~2.0
Usage:
PBTCA is a high]]></description><pubDate><![CDATA[20111021]]></pubDate></item>
<item>
<title><![CDATA[Flame Retardant,Fire Retardant,TCEP,TCPP,RDP Etc.]]></title><link><![CDATA[https://annejessie.en.ec21.com/Flame_Retardant_Fire_Retardant_TCEP--10524112_10525044.html]]></link><description><![CDATA[CAS Number:
2781-11-5
Typical properties:
Phosphorus content (wt. %)
12.5 (Theory)
Hydroxyl value (mgKOH/g)
450&amp;plusmn;50
Specification:
Appearance
Amber liquid
Density (25&amp;deg;C, g/cm3)
1.160&amp;plusmn]]></description><pubDate><![CDATA[20170829]]></pubDate></item>
<item>
<title><![CDATA[Triethylene Glycol (TEG)]]></title><link><![CDATA[https://luhongying.en.ec21.com/Triethylene_Glycol_TEG--4505715_4506079.html]]></link><description><![CDATA[CAS No.
112-27-6
Purity
99%min
Color
Colorless
State
Viscous liquid
Melting
-4.3
Boiling
289.4,1340.267kPa
Relative Density 15
1.1274
Refractive index15
1.4578
Flash Point
177(open-cup), 196(close cu]]></description><pubDate><![CDATA[20221021]]></pubDate></item>
<item>
<title><![CDATA[China Vinyl Resin/ China VC-VA Copolymer / Terpolymer Resin]]></title><link><![CDATA[https://forshiyi.en.ec21.com/China_Vinyl_Resin_China_VC--4723981_4723982.html]]></link><description><![CDATA[80-83
54-57
52-54
61-63
57-60
K Value
46-48
36-40
44-46
36-37
58-59
44-46
43-45
49-50
48-50
Glass Transition Temp.(Tg),℃
79
77
74
70
79
76
76
76
65
Molecular weight
27000
22000
27000
20000
44000
27]]></description><pubDate><![CDATA[20180802]]></pubDate></item>
<item>
<title><![CDATA[AB Products]]></title><link><![CDATA[https://willingtech.en.ec21.com/AB_Products--4887724_4887725.html]]></link><description><![CDATA[80F-MJ22AA
MPL-B580F-MJ24AA
MPL-B580F-SJ22AA
MPL-B580F-SJ24AA
MPL-B580J-MJ22AA
MPL-B580J-MJ24AA
MPL-B580J-MK22AA
MPL-B580J-MK24AA
MPL-B580J-SJ22AA
MPL-B580J-SJ24AA
MPL-B580J-SK22AA
MPL-B580J-SK24AA
M]]></description><pubDate><![CDATA[20220825]]></pubDate></item>
<item>
<title><![CDATA[Ammonium Perchlorate]]></title><link><![CDATA[https://cschem.en.ec21.com/Ammonium_Perchlorate--5905740_5905800.html]]></link><description><![CDATA[CAS No. : 7790-98-9
EINECS No. : 232-235-1
H.S. Code : 2829.900090 / 2829.900010
Formula : NH4ClO4
Molecular Weight : 117.49 g/mole
- Physical And Chemical Properties 
Physical State : white acicular]]></description><pubDate><![CDATA[20191020]]></pubDate></item>
<item>
<title><![CDATA[China Vinyl Resin/ China VC-VA Copolymer / Terpolymer Resin]]></title><link><![CDATA[https://fornancy999.en.ec21.com/China_Vinyl_Resin_China_VC--10487862_10487866.html]]></link><description><![CDATA[80-83
54-57
52-54
61-63
57-60
K Value
46-48
36-40
44-46
36-37
58-59
44-46
43-45
49-50
48-50
Glass Transition Temp.(Tg),℃
79
77
74
70
79
76
76
76
65
Molecular weight
27000
22000
27000
20000
44000
27]]></description><pubDate><![CDATA[20180802]]></pubDate></item>
<item>
<title><![CDATA[Sorbitan Monolaurate Span 20]]></title><link><![CDATA[https://shella2014.en.ec21.com/Sorbitan_Monolaurate_Span_20--8842880_8839676.html]]></link><description><![CDATA[CAS No.: 1338-39-2
E No.: E493
6. PACKAGING 
25kg, 200kg/ plastic drum net weight. (Other packages are available upon request.)
7. INSTRUCTIONS ON USE AND STORAGE
(1) Application Used as emulsifier a]]></description><pubDate><![CDATA[20190507]]></pubDate></item>
<item>
<title><![CDATA[Land Rover Parts of All Models for RangeRover/Discovery/Freelander Defender]]></title><link><![CDATA[https://aiwen1993.en.ec21.com/Land_Rover_Parts_of_All--8906890_8907170.html]]></link><description><![CDATA[80
Engine mounting
23
KHC500090
Engine mounting
24
KKB500750
Engine mounting
25
RBX500531
Bushing
26
PEB000050
Water pump
27
PEB000030
Water pump
28
LR003324
Modguard
29
LR003322
Modguard
30
CAS50001]]></description><pubDate><![CDATA[20140521]]></pubDate></item>
<item>
<title><![CDATA[Methyl Lactate]]></title><link><![CDATA[https://linda201411.en.ec21.com/Methyl_Lactate--9285467_9285874.html]]></link><description><![CDATA[CAS No.
547-64-8
EINECS
208-930-0
Chemical formula
C4H8O3
Purity
99%min
Appearance
Colorless liquid
Packing
200kg drum, IBC
Boiling point
35&amp;deg;C(6 mmHg)
Flashing point
49&amp;deg;C
Relative Density
1.0]]></description><pubDate><![CDATA[20141121]]></pubDate></item>
<item>
<title><![CDATA[Oil Drilling Grade Xanthan Gum High Viscosity]]></title><link><![CDATA[https://wanqingzhang203.en.ec21.com/Oil_Drilling_Grade_Xanthan_Gum--9391753_9398533.html]]></link><description><![CDATA[Xanthan Gum 
CAS No.: 11138-66-2 
Molecular Formula: (C35H49O29)12 
Specification:
Item
Standard
Appearance
Cream-white powder
Particle Size (mesh)
80
Loss On Drying (%)
&amp;le;14.0
Ashes (%)
&amp;le;13.0
V]]></description><pubDate><![CDATA[20150312]]></pubDate></item>
<item>
<title><![CDATA[Tris(2,3-dichloropropyl)Phosphate (Tdcpp)]]></title><link><![CDATA[https://ynlilian.en.ec21.com/Tris_2_3_dichloropropyl_Phosphate--9642476_10265735.html]]></link><description><![CDATA[Tris(2,3-dichloropropyl)Phosphate/TDCPP
1.Cas no.:13674-87-8
2.Appearance: Colorless transparent liquid
3.200KG/galvanized iron drum
fire retardant paint TDCP
1.Specifications 
It is colorless transp]]></description><pubDate><![CDATA[20170104]]></pubDate></item>

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