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<title><![CDATA[EC21 Product Catalogs - 1 tert]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/1 tert.html]]></link><item>
<title><![CDATA[Ursodeoxycholic Acid Cas 128-13-2]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Ursodeoxycholic_Acid_Cas_128_13--11841248_12064574.html]]></link><description><![CDATA[1% 
Total Impurities≤ 1.0% 
Lithocholic Acid 
≤ 0.1% 
Acetone Content 
≤ 0.5% 
Residual Solvents 
Isopropyl Alcohol≤ 0.5% 
tert-Butanol≤ 0.35% 
Triethylamine≤ 0.5% 
Nitrogen content 
≤ ]]></description><pubDate><![CDATA[20260527]]></pubDate></item>
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<title><![CDATA[Grain Dry Dog Food]]></title><link><![CDATA[https://noel123.en.ec21.com/Grain_Dry_Dog_Food--12057237_12058241.html]]></link><description><![CDATA[10%≤10%≥0.6%≥0.1%≥0.5%≥0.3%IngredientsDried chicken meat, dehydrated duck, corn, rice, soybean pulp, chicken fat, feed compound seasoning, salmon oil, plantain seed, carrot powder, apple po]]></description><pubDate><![CDATA[20260525]]></pubDate></item>
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<title><![CDATA[General Fluorosilicone Rubber]]></title><link><![CDATA[https://global100za.en.ec21.com/General_Fluorosilicone_Rubber--12050776_12050810.html]]></link><description><![CDATA[1 part of bis-penta-sulfide curing agent (2,5-dimethyl-2,5-bis(tert-butylperoxy)hexane).
Customers should determine the most appropriate vulcanization temperature and time based on product size and v]]></description><pubDate><![CDATA[20250320]]></pubDate></item>
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<title><![CDATA[High Brominated Phenolic Curing Resin Rubber Vulcanizing Agent OF-1056]]></title><link><![CDATA[https://ofaith.en.ec21.com/High_Brominated_Phenolic_Curing_Resin--9202266_11497654.html]]></link><description><![CDATA[High Brominated p-tert-Octyl Phenolic Curing Resin(OF-1056) 
Description 
OF-1056 is a fine brominated p-tert-octylphenol formaldehyde heat reactive resin. The clotting is decreased during transit an]]></description><pubDate><![CDATA[20241230]]></pubDate></item>
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<title><![CDATA[Micronized Wax UV Absorber Stabilizer Antioxidant Dispersing Leveling Wetting Agent Emulsion Powder]]></title><link><![CDATA[https://isuochem.en.ec21.com/Micronized_Wax_UV_Absorber_Stabilizer--11963574_11963614.html]]></link><description><![CDATA[Tert-butyl alcohol -TBA1– Pentanol Propylene Glycol -PGPropylene Glycol Monomethyl Ether Acetate-PMAn-butyl alcohol2-Methyl-1-propanol Epichlorohydrin Polyether Amine Series Polyether PolyolDPG- Di]]></description><pubDate><![CDATA[20240705]]></pubDate></item>
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<title><![CDATA[Styryl Bromide]]></title><link><![CDATA[https://globalcinnamate.en.ec21.com/Styryl_Bromide--11044488_11055201.html]]></link><description><![CDATA[1,3-diphenyl-1-butene. It may be used in the synthesis of β-tert-butylstyrene via cross coupling reaction with tert-butylmagnesium chloride in the presence of dichloro [1,1′-bis (diphenylphosphino]]></description><pubDate><![CDATA[20240523]]></pubDate></item>
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<title><![CDATA[Yokogawa  CENTUM-CS XL]]></title><link><![CDATA[https://jiangstar.en.ec21.com/Yokogawa_CENTUM_CS_XL--9022887_9290701.html]]></link><description><![CDATA[总线转换器 Yokogawa Centum XL 1 
AIP552 AIP552 模块 Yokogawa Centum XL 2 
CP21*A CP21*A 处理器卡，2 MB Yokogawa Centum XL4 
CP333D CP333D 模块 Yokogawa Centum XL Ask 
CP99A*A CP99A *A ]]></description><pubDate><![CDATA[20240517]]></pubDate></item>
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<title><![CDATA[PowerNox 4426 CAS No. 118-82-1]]></title><link><![CDATA[https://powersorb.en.ec21.com/PowerNox_4426_CAS_No._118--11914137_11914138.html]]></link><description><![CDATA[2,2&apos;,6,6&apos;-tetra-tert-butyl-4,4&apos;-methylenediphenol
Synonym: 4,4ʹ-methylenebis (2,6-di-tertiary-butylphenol) Phenol, 4,4-methylenebis(2,6-bis(1,1-dimethylethyl)-
PowerNox™ 4426 has extreme low volat]]></description><pubDate><![CDATA[20240321]]></pubDate></item>
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<title><![CDATA[Di Tert Butyl Peroxide CAS:110-05-4]]></title><link><![CDATA[https://shx306171602.en.ec21.com/Di_Tert_Butyl_Peroxide_CAS--11747920_11747931.html]]></link><description><![CDATA[​Di Tert Butyl Peroxide - DTBP 
Appearance: Pale yellow or colorless transparent
liquid
Molecular Formula: C8H18O2
Density:0.794 g/cm³
CAS :95-92-1
EINECS:203-733-6
Melting point: -30 ℃
Boiling ]]></description><pubDate><![CDATA[20230314]]></pubDate></item>
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<title><![CDATA[Etoxazole Intermediates Pharma 98% CAS No. 153233-91-1]]></title><link><![CDATA[https://intermediat.en.ec21.com/Etoxazole_Intermediates_Pharma_98_CAS--11818759_11818760.html]]></link><description><![CDATA[1: Patent name: 2-(2,6-DIFLUOROPHENYL)4-(2-ETHOXY-4-TERT-BUTYLPHENYL)-2-OXAZOLINE: Patent application date: 1992-04-28: Patentee: ASHIMA KAGAKU KOGYO KK kills harmful mites by inhibiting the embryo f]]></description><pubDate><![CDATA[20230712]]></pubDate></item>
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<title><![CDATA[CAS 82657-04-3 Bifenthrin Wholesale]]></title><link><![CDATA[https://suzehg.en.ec21.com/CAS_82657_04_3_Bifenthrin--11705379_11705386.html]]></link><description><![CDATA[1.1 mmHg at 25°C
Refractive Index 1.564
As a bifenthrin manufacturer, we provide fine chemicals china, aramid fiber
, di tert butyl peroxide, bifenthrin chemical, bifenthrin pesticide, bifenthrin in]]></description><pubDate><![CDATA[20230109]]></pubDate></item>
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<title><![CDATA[Phenolic Resin 2402]]></title><link><![CDATA[https://global5za.en.ec21.com/Phenolic_Resin_2402--11136831_11137115.html]]></link><description><![CDATA[1.Commodity: Phenolic Resin 2402
2.Properties:
Appearance : yellow platy or blockCAS No.: 25085-50-1 
Composition: P-tert-butylphenol and formaldehydeMolecular formula: C11H16O2 
Molecular weight: 18]]></description><pubDate><![CDATA[20200512]]></pubDate></item>
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<title><![CDATA[Para Tertiary Butyl Phenol (PTBP)]]></title><link><![CDATA[https://siddhant7898.en.ec21.com/Para_Tertiary_Butyl_Phenol_PTBP--11340191_11340246.html]]></link><description><![CDATA[1. As an intermediate to make perfumery ingredients 4-tertiary butyl cyclo hexyl acetate (PTBCHA) and 4-tert butyl cyclo hexanol (PTBCH)
2. As a raw material to make alkylphenol formaldehyde resins, ]]></description><pubDate><![CDATA[20210217]]></pubDate></item>
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<title><![CDATA[Musk Ambrette Synthetic Musk for Perfume]]></title><link><![CDATA[https://jbzpteltd.en.ec21.com/Musk_Ambrette_Synthetic_Musk_for--11317593_11317627.html]]></link><description><![CDATA[Chemical Name:4-tert-Butyl-2,6-dinitro-3-methoxytolueneMolecular Weight: 268.27Appearance: light yellow powder crystalFormula: C12H16N2O5Density: 1.218 g/cm3Boiling point: 369.3 ° C at 760 mmHgFlash]]></description><pubDate><![CDATA[20210105]]></pubDate></item>
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<title><![CDATA[UV Absorber UV 328  Cas No.25973-55-1]]></title><link><![CDATA[https://hhochem2018.en.ec21.com/UV_Absorber_UV_328_Cas--11000934_11000940.html]]></link><description><![CDATA[Chemical name: 2-(2&apos;-Hydroxy-3&apos;, 5&apos;-di-tert-amylphenyl) benzotriazole
CAS No.:25973-55-1
Molecular formula:C22H29N3O 
Molecular weight:351.5
Appearance: Slightly yellow powder
Assay (HPLC), %: ≥ 99]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[Diethylhexyl Butamido Triazone]]></title><link><![CDATA[https://handomchemicals.en.ec21.com/Diethylhexyl_Butamido_Triazone--11896443_11896460.html]]></link><description><![CDATA[Chemical Name: Diethylhexyl Butamido Triazone
Synonyms: Iscotrizinol; HEB; DEBT; Triazinone; Uvasorb HEB; 4,6-Bis[4-(2-ethylhexyloxycarbonyl)anilino]-2-[4-(tert-butylaminocarbonyl)anilino]-1,3,5-tria]]></description><pubDate><![CDATA[20240202]]></pubDate></item>
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<title><![CDATA[Antioxidant 80  Cas No.90498-90-1]]></title><link><![CDATA[https://hhochem.en.ec21.com/Antioxidant_80_Cas_No.90498_90--11000696_11000697.html]]></link><description><![CDATA[Chemical name: 3,9-bis{2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionyloxy]-1,1-dimethyl-2,4,8,10-tetraoxaspiro[5,5]undecane
CAS No.:90498-90-1
Molecular formula:C43H64O10
Molecular weight:740.9]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[Avobenzone CAS No: 70356-09-1]]></title><link><![CDATA[https://benjamin05.en.ec21.com/Avobenzone_CAS_No_70356_09--11755093_11768281.html]]></link><description><![CDATA[Product Name: Avobenzone
Alisa:Parsol1789;1-(4-TERT-BUTYLPHENYL)-3-(4-METHOXYPHENYL)-1,3-PROPANDIONE;4-TERT-BUTYL
METHOXYDIBENZOYLMETHANEAvobenzone
CAS No: 70356-09-1
EINECS No: 274-581-6
MF: C20H22O]]></description><pubDate><![CDATA[20230412]]></pubDate></item>
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<title><![CDATA[MTBE,Methyl Tert-Butyl Ether]]></title><link><![CDATA[https://global2000za.en.ec21.com/MTBE_Methyl_Tert_Butyl_Ether--11852841_11853253.html]]></link><description><![CDATA[DescriptionChemical Name: methyl tert-butyl ether
CAS NO.: 1634-04-4
Application : Methyl tert-butyl ether is currently a replacement for tetraethyl lead.
It is mainly used as a blending agent for hi]]></description><pubDate><![CDATA[20231011]]></pubDate></item>
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<title><![CDATA[Yokogawa DCS  XL UT]]></title><link><![CDATA[https://willingtech.en.ec21.com/Yokogawa_DCS_XL_UT--4887724_4888472.html]]></link><description><![CDATA[Yokogawa DCS CS1000 CS3000
AAI141 AAV141 AAV142 AAI841 AAB841 AAV542 AAI143 AAI543 AAV144 AAV544 AAT141 AAR181 AAI135 AAI835 AAT145 AAR145 AAP135 AAP149 AAP849
ADV151 ADV551 ADV141 ADV142 ADV157 ADV5]]></description><pubDate><![CDATA[20220826]]></pubDate></item>
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<title><![CDATA[Sodium Ascorbate (E301)]]></title><link><![CDATA[https://ultimate2005za.en.ec21.com/Sodium_Ascorbate_E301--10284959_10284960.html]]></link><description><![CDATA[Quick Details
CAS No.: 134-03-2
Other Names: Sodium ascorbate; Vitamine C sodium salt
MF: C6H7NaO6
EINECS No.: 205-126-1
FEMA No.: NA
Type: Antioxidants, Nutrition Enhancers
Model Number: vitamin c s]]></description><pubDate><![CDATA[20170119]]></pubDate></item>
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<title><![CDATA[Antioxidant 1024 CAS NO.32687-78-8]]></title><link><![CDATA[https://hhochem2017.en.ec21.com/Antioxidant_1024_CAS_NO.32687_78--10554949_10573692.html]]></link><description><![CDATA[Chemical name: 1,2-Bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoyl)hydrazine
CAS No.：32687-78-8
Molecular formular：C34H52N2O4
Molecular weight：552.8 
Appearance: White powder
Assay，%：≥98
Me]]></description><pubDate><![CDATA[20230310]]></pubDate></item>
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<title><![CDATA[Chloro(Tri-tert-butylphosphine)Gold(I)]]></title><link><![CDATA[https://alfachemistry.en.ec21.com/Chloro_Tri_tert_butylphosphine_Gold--9278090_9278158.html]]></link><description><![CDATA[11 6.1 / PGIII 
MDL Number 
MFCD09753040 
IUPAC Name 
chlorogold;tritert-butylphosphane 
Synonyms 
(Tri-tert-butylphosphine)gold(I) chloride 
Molecular Weight 
434.74 
Exact Mass 
434.12000 
Molecula]]></description><pubDate><![CDATA[20180405]]></pubDate></item>
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<title><![CDATA[UV Absorber UV-329]]></title><link><![CDATA[https://mfcihs.en.ec21.com/UV_Absorber_UV_329--10983333_10983365.html]]></link><description><![CDATA[Chemical designation / INCI
2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole (UV-329)
CAS-number 3147-75-9
EINECS NO 221-573-5
Chemical formula C20H25N3O
Molecule weight 323.4
Use / function UV Absorber]]></description><pubDate><![CDATA[20190719]]></pubDate></item>
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<title><![CDATA[Ethylene Glycol Mono-tert-butyl Ether CAS7580-85-0]]></title><link><![CDATA[https://qinmuchem.en.ec21.com/Ethylene_Glycol_Mono_tert_butyl--11201392_11201398.html]]></link><description><![CDATA[1%
Total impurities
≤0.3%
Heavy metals
≤10ppm
Loss on drying
≤0.5%
Residue on ignition
≤0.1%
Qinmu
Ethylene glycol mono-tert-butyl ether 
Usage：
It is a high boiling point solvent for paint]]></description><pubDate><![CDATA[20210605]]></pubDate></item>
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<title><![CDATA[FMOC-OSU..Cyclohexyl   Isocyanate.P-Chlorophenyl Isocyanate]]></title><link><![CDATA[https://zohui.en.ec21.com/FMOC_OSU..Cyclohexyl_Isocyanate.P_Chlorophenyl_Isocyanate--851394_1143393.html]]></link><description><![CDATA[tert butyl catechol Molecular Formulaï¼C10H14O2 Molecular weightï¼166.22 Properties: white or light yellow solid Technical index: Index name Index Appearance white or light yellow powder Assa]]></description><pubDate><![CDATA[20110506]]></pubDate></item>
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<title><![CDATA[Antioxyidant 1790]]></title><link><![CDATA[https://yushengchemical.en.ec21.com/Antioxyidant_1790--2606031_2606723.html]]></link><description><![CDATA[Chemical Name 1,3,5-tris(4-tert.-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione CAS Number &amp;#12288;40601-76-1 Molecular Weight &amp;#12288;Mn = 663.9 Applications YS 1790 is e]]></description><pubDate><![CDATA[20090420]]></pubDate></item>

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