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Shandong Chenyi Environmental Protection Technology Co.,Ltd

Ester - manufacturer, factory, supplier from China

(Total 24 Products for Ester)

  • Donepezil Hcl  CAS 120011-70-3​ Cardio-cerebral Treatment

    Donepezil Hcl CAS 120011-70-3​ Cardio-cerebral Treatment

    • Brand: cy

    • Packaging: 100g 1kg 25kg

    • Supply Ability: 50kg/month

    • Min. Order: 100 Gram

    Boiling point 527 9oC at 760 mmHg Melting point 220 222oC Molecular Formula C24H30ClNO3 Molecular weight 415 953 flash point 273 1oC Accurate Quality 415 191437 PSA 38 77000 CAS No 120011 70 3 LogP 5 10100 Appearance traits White to off white crystalline solid Vapor pressure 3 11E 11mmHg at 25 C Donepezil...

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  • Emergency contraception Ulipristal Acetate

    Emergency contraception Ulipristal Acetate

    • Place of Origin: CHINA

    • Transportation: Ocean,Land

    density 1 2 0 1 g cm3 Boiling point 640 1 55 0 C at 760 mmHg melting point 183 185oC Molecular Formula C30H37NO4 Molecular Weight 475 619 flash point 340 9 31 5 C Accurate Quality 475 272247 PSA 63 68000 LogP 4 48 CAS No 126784 99 4 Vapor pressure 0 0 1 9 mmHg at 25 C Refractive index 1 594 As an SPRM ulipristal...

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  • Amino acid L-valin CAS :482577-59-3

    Amino acid L-valin CAS :482577-59-3

    • Packaging: Package: 25kg / Fibre Drum

    • Min. Order: 1 Metric Ton

    • Place of Origin: CHINA

    • Transportation: Ocean

    N 2 cyano 1 1 biphenyl 4 yl methyl methyl ester L valin Molecular Weight 244 37 Appearance White crystal Purity 99 00 CAS RN 482577 59 3 Package 25kg Fibre

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  • High purity Rosuvastatin calcium intermediates

    High purity Rosuvastatin calcium intermediates

    • Min. Order: 1 Kilogram

    • Model No.: CY154026-95-6

    • Place of Origin: CHINA

    • Transportation: Ocean,Land,Air

    Product name 4R cis 6 Acetoxy methyl group 2 2 dimethyl 1 3 Dioxyhexacyclic 4 Tert Butyl acetate CAS NO 1540 26 95 6 Chinese alias 4R cis 6 Acetyloxy methyl 2 diethylyll 1 3 dioxane 4 acetic acid 1 1 diethylethyll Ester molecular formula C15H26O6 molecular weight 302 37 English name tert Butyl 4R cis 6 acetyloxy...

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  • Medical intermediates 1 1-DiMethylthylEster CAS 124655-09-0

    Medical intermediates 1 1-DiMethylthylEster CAS 124655-09-0

    • Min. Order: 1 Kilogram

    • Model No.: CY124655 09 0

    • Place of Origin: CHINA

    • Transportation: Ocean,Land,Air

    International standards related data EINECS 432 960 5 Mdl MFCD 08063915 Accurate Molecular Weight 260 16200 LogP 1 62070 PSA 64 99000 Materialized properties Chemical properties colorless to pale yellow liquid Appearance and traits Colorless to pale yellow liquid Vaporic pressure 0 mmHg 25

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  • 1 2-Propanediol CAS NO 57-55-6

    1 2-Propanediol CAS NO 57-55-6

    • Brand: cy

    • Packaging: Zinc-plated iron drum packing, net weight of 215 kg per drum, can also be used IBC, tank truck or liquid bag;

    • Supply Ability: 20

    • Min. Order: 1 Ton

    Name 1 2 Propanediol Synonyms GLYCOL PROPYLENE CAS 57 55 6 Molecular Formula C3H8O2 EINECS 200 338 0 FEMA 2940 Assay 99 Min Appearance colorless transport liquid Flash point 225 F Package 200L drum Application Food Pharmaceutical Grad In the food industry propylene glycol reacts with fatty acids to form propylene...

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  • L- Thioproline ethyl ester hydrochloride   86028-91-3

    L- Thioproline ethyl ester hydrochloride 86028-91-3

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    ethyl 4R 1 3 thiazolidine 4 carboxylate hydrochloride CAS 86028 91 3 Molecular formula C6H12ClNO2S Molecular weight 197 68300 Precise quality 197 02800 PSA 63 63000 LogP 1 34280 Boiling point 289 7 C at 760 mmHg Flash point 129 x

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  • Ethyl Chlorodifluoroacetate  Cas NO  383-62-0

    Ethyl Chlorodifluoroacetate Cas NO 383-62-0

    • Brand: chenyi

    • Packaging: 200kg

    • Supply Ability: 100

    • Min. Order: 200 Kilogram

    Ethyl Chlorodifluoroacetate Cas NO 383 62 0 EINECS 206 850 0 Molecular formula C4H5ClF2O2 Molecular weight 158 53 g mol Physical property Boiling point Boiling point 96 97 5 C Flash point 18 C Relative density 1 252g cm3 Appearance colorless transparent liquid colorless transparent liquid Refractive index 1 358...

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  • TRIPROPYL PHOSPHATE CAS NO 513-08-6

    TRIPROPYL PHOSPHATE CAS NO 513-08-6

    • Packaging: 200KG

    • Min. Order: 1 Ton

    • Model No.: cy513-08-6

    • Place of Origin: China

    Product Name TRIPROPYL PHOSPHATE Synonyms Phosphoric acid tripropyl ester phosphoricacidtripropylester TRI N PROPYL PHOSPHATE TRIPROPYL PHOSPHATE tris 1 propyl phosphate Phosphoric acid tri n propyl ester Orthophosphoric acid tripropyl ester Tripropyl Phosphate TPP CAS 513 08 6 MF C9H21O4P MW 224 23 EINECS 208 151 6...

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  • Health Raw Material Chitin CAS 1398-61-4 High Quality

    Health Raw Material Chitin CAS 1398-61-4 High Quality

    • Brand: chenyi

    • Packaging: 25kg

    • Supply Ability: 10 T

    • Min. Order: 25 Kilogram

    White amorphous powder odorless and tasteless Soluble in dimethylacetamide or concentrated acid containing 8 lithium chloride insoluble in water dilute acid alkali ethanol or other organic solvents In nature chitin widely exists in the shells of crustaceans such as fungi shrimps crabs insects and cell walls of higher...

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  • Ethyl 7-aminoheptanoate hydrochloride CAS NO 29840-65-1 98%

    Ethyl 7-aminoheptanoate hydrochloride CAS NO 29840-65-1 98%

    • Brand: cy

    • Packaging: 10kg/20kg

    • Supply Ability: 50

    • Min. Order: 10 Kilogram

    7 ethyl amino heptanate hydrochloride English Name ethyl 7 aminoheptanoate hydrochloride English alias ethyl 7 aminoheptanoate hydrochloride 7 aminoheptanoic acid ethyl ester hydrochloride 7 amino heptanoic acid ethyl ester HCL Ethyl 7 aminoheptanoate hydrochloric acid 7 Amino heptanoic acid ethyl ester HCl CAS 29840...

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  • Intermediate of thiapril 98% CAS NO 26638-66-4

    Intermediate of thiapril 98% CAS NO 26638-66-4

    • Brand: cy

    • Packaging: 1kg/5kg/10kg

    • Supply Ability: 10

    • Min. Order: 1 Kilogram

    Intermediate in the preparation of Tianeptine and respective metabolites 3 11 two chloro 6 11 two hydrogen 6 methyl two benzo c f 1 2 thiazide 5 5 dioxide Chinese alias 3 11 dichloro 6 11 dihydro 6 methyl dibenzo C F 1 2 thiazaphthalene 5 5 dioxide intermediate B of thinaphthalene 3 11 two chloro 6 11 two hydrogen 6...

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  • Medical uses for  phenyl salicylate CAS 118-55-8

    Medical uses for phenyl salicylate CAS 118-55-8

    • Brand: cy

    • Packaging: Package: 25kg / Fibre Drum

    • Supply Ability: 10 T

    • Min. Order: 25 Kilogram

    Essential information Chinese Name phenyl salicylate Chinese alias phenyl salicylate phenyl hydroxybenzoate phenyl 2 hydroxybenzoate saro phenyl o hydroxybenzoate English Name phenyl salicylate English aliases Phenyl 2 Hydroxybenzoate Benzoic acid 2 hydroxy phenyl ester Phenyl salicylate melting point 2 Hydroxybenzoic...

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  • 4 4 -Oxydianiline 99%CAS NO 101-80-4

    4 4 -Oxydianiline 99%CAS NO 101-80-4

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    Chinese Name 4 4 two amino two phenyl ether Chinese alias 4 4 two amino two phenyl ether English Name 4 4 Oxydianiline English aliases 4 4 Oxydianiline Benzenamine 4 4 oxybis Oxydianiline 4 4 Oxydianiline 4 4 ODA CAS 101 80 4 Molecular formula C12H12N2O Molecular weight 200 23600 Exact mass 200 09500 PSA 61 27000 LogP...

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  • PMDA  99% CAS NO 89-32-7

    PMDA 99% CAS NO 89-32-7

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    Pyromellitic dianhydride is an organic compound with the formula C6H2 C2O3 2 It is the double carboxylic acid anhydride that is used in the preparation of polyimide polymers such as Kapton It is a white solid It is prepared by gas phase oxidation of 1 2 4 5 tetramethylbenzene or related tetrasubstituted benzene...

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  • Hyodeoxycholic acid 99% CAS NO 83-49-8

    Hyodeoxycholic acid 99% CAS NO 83-49-8

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    Hyodeoxycholic acid also known as 3 6 Dihydroxy 5 cholan 24 oic acid or HDCA is a secondary bile acid one of the metabolic byproducts of intestinal bacteria It differs from deoxycholic acid in that the 6 hydroxyl is in the 12 position in the former The 6 hydroxyl group makes HDCA a hydrophilic acid a property it...

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  • Polygonum cuspidin 99% CAS NO 65914-17-2

    Polygonum cuspidin 99% CAS NO 65914-17-2

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    2S 3R 4S 5S 6R 2 3 hydroxy 5 E 2 4 hydroxyphenyl ethenyl phenoxy 6 hydroxymethyl oxane 3 4 5 triol Chinese Name polydatin Chinese alias Reservatrol 3 beta mono D glucoside resveratrol glycoside 3 4 5 trihydroxy stilbene 3 beta D glucoside English Name 2S 3R 4S 5S 6R 2 3 hydroxy 5 E 2 4 hydroxyphenyl ethenyl phenoxy 6...

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  • Dodecyl 2-methylacrylate 99% CAS NO 142-90-5

    Dodecyl 2-methylacrylate 99% CAS NO 142-90-5

    • Brand: cy

    • Packaging: 200kg

    • Supply Ability: 10

    • Min. Order: 200 Kilogram

    Dodecyl 2 methylacrylate 99 CAS NO 142 90 5 Chinese Name lauryl methacrylate Chinese alias Dodecyl methacrylate 2 methyl 2 dodecyl acrylate Dodecyl methacrylate Lauryl methacrylate Dodecyl methacrylate English Name Dodecyl 2 methylacrylate English aliases Lauryl Methacrylate Lauryl Methacrylate LMA n dodecyl...

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  • Poly sodium acrylate  macromolecule 99%  9003-04-7

    Poly sodium acrylate macromolecule 99% 9003-04-7

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    Sodium polyacrylate Chinese alias 2 acrylic acid homopolymer sodium polyacrylate PAAS English Name poly sodium acrylate macromolecule English aliases Sokalan R PA 30CL Aprophen hydrochloride Aprofen hydrochloride 2 2 Diphenylpropionic acid 2 diethylamino ethyl ester hydrochloride Aqua Keep 10SH NF 2 diethylamino ethyl...

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  • BP/USP Menthol Crystal 89-78-1 with the best price

    BP/USP Menthol Crystal 89-78-1 with the best price

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10T

    • Min. Order: 25 Kilogram

    DL Menthol 99 9 CAS NO 89 78 1 Menthol is made in the leaves of mint the main component of mint oil a cyclic monoterpene It is a highly volatile essential oil produced by plants Its components are mostly sesquiterpenes monoterpenes and sesquiterpenes especially in warm climates Some important plant pigments are...

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  • purity 99.5% Butyl Acetate n-Butyl Acetate Cas 123-86-4

    purity 99.5% Butyl Acetate n-Butyl Acetate Cas 123-86-4

    • Brand: cy

    • Packaging: 250kg

    • Supply Ability: 100 T

    • Min. Order: 1 Ton

    Butyl acetate referred to as butyl acetate is CH3C O On C4H9 Butyl acetate Chinese alias butyl acetate butyl acetate butyl acetate English Name Butyl acetate English aliases Butyl acetate Acetic Acid Butyl Ester butanol acetate Acetate de butyle Acetic acid butyl ester CAS 123 86 4 Molecular formula C6H12O2 Molecular...

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  • Methyl 5-chloroanthranilate 99% CAS NO 5202-89-1

    Methyl 5-chloroanthranilate 99% CAS NO 5202-89-1

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    2 amino 5 methyl chlorobenzoate Chinese alias 5 chloroortho aminobenzoic acid methyl ester 5 chloro 2 aminobenzoic acid methyl ester English Name Methyl 5 chloroanthranilate English aliases 5 Chloroanthranilic Acid Methyl Ester Methyl 2 amino 5 chlorobenzoate 2 Amino 5 chlorobenzoic Acid Methyl Ester Methyl 2 amino 5...

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  • N-Boc-pyrroline 99% CAS NO 73286-70-1

    N-Boc-pyrroline 99% CAS NO 73286-70-1

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    N Boc pyrroline 99 CAS NO 73286 70 1 N Boc 3 pyrroline Chinese alias N tert butoxycarbonyl 3 pyrroline N tert butoxycarbonyl 3 pyrroline 2 5 dihydro 1H pyrrole 1 carboxylic acid tert butyl ester 2 5 dihydropyrrole 1 formic acid tert butyl ester N Boc 2 5 dihydro 1H pyrrole English Name N Boc pyrroline English aliases...

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  • Benzylamine 99% CAS  100-46-9

    Benzylamine 99% CAS 100-46-9

    • Brand: cy

    • Packaging: 25kg

    • Supply Ability: 10

    • Min. Order: 25 Kilogram

    Benzyl amine Chinese alias benzylamine Alpha toluidine Moringa oleifera English Name Benzylamine English alias Phenylmethanamine BENZYL AMINE phenylmethanamine phenylmethanaminium BENZYLAMIN ACIDIMETRISCH CAS 100 46 9 Molecular formula C7H9N Molecular weight 107 15300 Precise quality 107 07300 PSA 26 02000 LogP 1...

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Review

Bernard Rojas

Apr 18, 2020 5

Ester quality is as we expected. Really quick delivery too.
Mr.david Valentine

Apr 08, 2020 5

The Ester is so cute, so does the manufacturer. Recommend A+++++++
Amy Baker

Apr 06, 2020 4

The Ester arrived, looks good.
Dedicated to strict excellent control and considerate shopper company, our experienced staff members associates are often available to discuss your demands and make certain full buyer pleasure for Ester , ester , sweetener , we are sure that our product or service excellent is secure and trustworthy and our merchandise are best-selling in the home and abroad.
"All we do is often involved with our tenet "" Purchaser to start with, Rely on initially, devoting over the food stuff packaging and environmental defense for Ester , ester , sweetener , We welcome you to visit our company and factory. It is also convenient to visit our website. Our sales team will give you the best service. If you need to have more information remember to feel free to contact us by E-mail or telephone. We have been sincerely hope to establish a good long-term business relationship with you through this opportunity based on equal mutual benefit from now till the future.

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