46 12-Crown-4 Suppliers
Henan Lihao Chem Plant Limited
CN5 YRS
Trader Supplier of PVC resin,pvc paste resin,melamine
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Total Employees:
11-50
Contact Supplier
NANTONG REFORM PETRO-CHEMICAL CO.,LTD
CN4 YRS
Manufactory Supplier of Flavors & Fragrances,Catalyst & Auxiliary,Intermediates,Dyes & Pigments,Inorganic Chemistry,petro chemicals,Surfactant,Food Additives,Water Treatment Chemicals
Established in 2008, running 14 years in Chemicals, with over one hundred staff ,selling thousand items, over RMB 1billion turnover annually. Regist ISO9001(No:31622Q10628ROM) Especially in the research, development and production of : Chemical raw materials,fine chemicals,pharmaceutical intermediat
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Total Employees:
201-300
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Certifications:
GB/T19001-2016 / Iso9001:2015
Contact Supplier
Amitychem
CN6 YRS
Manufactory Supplier of chemicals
Amitychem Corporation was formed in 2007 as an alternative to the major suppliers in the chemical industry so customer
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Total Employees:
11-50
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Certifications:
ISO,sgs
Contact Supplier
12-Crown-4
CAS NO.: 294-93-9
$0.1/KG EXW
Inquiry
GIHI CHEMICALS CO.,LIMITED
CN8 YRS
Manufactory Supplier of chemicals
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Total Employees:
101-200
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Certifications:
FDA,ISO,CE
Contact Supplier
HANGZHOU LEAP CHEM CO., LTD.
CN5 YRS
Trader Supplier of Intermediates,Building blocks,API,Silicones,Peptides,Lab chemicals,Biochemicals,Pharmaceuticals,Screening Compounds,Food Additives
LEAPChem is a specialized fine chemical supplier for research, development and p
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Certifications:
ISO
Contact Supplier
XIAMEN EQUATION CHEMICAL CO.,LTD
CN7 YRS
Manufactory Supplier of chemicals
Welcome to XIAMEN EQUATION CHEMICAL CO.,LTD, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. We are committed to provide experienced high quality product and JIT performance to benefit our cust
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Total Employees:
101-200
Contact Supplier
12-Crown-4
CAS NO.: 294-93-9
$0.1/KG EXW
Inquiry
2-(HYDROXYMETHYL)-12-CROWN 4-ETHER
CAS NO.: 75507-26-5
$0.1/KG EXW
Inquiry
BENZO-12-CROWN-4
CAS NO.: 14174-08-4
$0.1/KG EXW
Inquiry
JHECHEM CO LTD
CN5 YRS
Manufactory Supplier of BBiochemicals,Peptides,Silicones,Pharmaceuticals,Building blocks,Intermediates
JHECHEM CO LTD is a leading Trader supplier of Cesium carbonate based in Zhejiang, China. With a commitment to quality and customer satisfaction, JHECHEM CO LTD has become a trusted name in the industry. Our product line includes a range of high-quality Cesium carbonate, which are available at compe
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Total Employees:
11-50
Contact Supplier
China Skyrun Industrial Co,,ltd
CN4 YRS
Trader Supplier of 2,3-Dimethylbutane,Nucleating agent,metal Sodium
China Skyrun Industrial Co,,ltd is a leading Trader supplier of 2,3-Dimethylbutane based in Hangzhou, Zhejiang, China. With a commitment to quality and customer satisfaction, China Skyrun Industrial Co,,ltd has become a trusted name in the industry. Our product line includes a range of high-quality
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Total Employees:
11-50
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Certifications:
FDA
Contact Supplier
Dayang Chem (Hangzhou) Co.,Ltd
CN4 YRS
Manufactory Supplier of N-Diethyl-m-toluamide,6-Methyluracil,Anisole,4-Dimethoxybenzoic acid,CS (lacrimator),Daucosterol,N,N-Formylmorpholine,Epichlorohydrin,Tetramethylguanidine,Dimethicone,3
Company Dayang chem (Hangzhou) Co., Ltd.,which headquartered in Hangzhou, China, is a high-tech enterprise specialized in technical research, production, development and trade of chemical products. Dayang chem (Hangzhou) Co., Ltd retained the w
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Total Employees:
11-50
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Certifications:
Dangerous Chemicals Business License,Pesticide Business License,ISO 9001:2015
Contact Supplier
Jilin Claire Biotechnology Co., Ltd.
CN3 YRS
Distributor Supplier of Biochemical products,Building materials
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Total Employees:
5-10
Contact Supplier
Eon Biotech
GB4 YRS
Trader Supplier of Nootropics,Sarms,Peptides,API,Intermediates
Eon Biotech is a London-based trading and consulting company. We're thriving at the core of chemical trading and consulting market, offering top-notch trading, manufacturing, logistics and consulting services.
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Total Employees:
Less than 5
Contact Supplier
Hangzhou Royalchem Co.,LTD
CN1 YR
Trader Supplier of Pharmaceutical intermediates
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Total Employees:
Less than 5
Contact Supplier
12-Crown-4
CAS NO.: 294-93-9
$1/KG EXW
Inquiry
Benzo-12-crown-4
CAS NO.: 14174-08-4
$1/KG EXW
Inquiry
Kindchem Co., Ltd
CN4 YRS
Trader Supplier of API OLED Organic intermediate
Active as a professionally chemicals supplier, Kindchem(Nan
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Total Employees:
11-50
Contact Supplier
CHEMLYTE SOLUTIONS CO.,LTD
CN3 YRS
Manufactory Supplier of Di-tert-Butyl malonate
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Total Employees:
11-50
Contact Supplier
![BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/5b941031d9064e13b122a8b021eff9ca.png "BIS[(12-CROWN-4)METHYL] DODECYLMETHYLMALONATE")
Chongqing Chemdad
CN3 YRS
Trader Supplier of Amino acid,intermediates
We have more than 100 R&Dpersonnel, who are expertise inthe felds of organic synthesis,inorganic chemistry, microbialfermentation, natural productextraction and other relatedfelds. We have experiencedQA/QC personnel to make surethe good quality bef
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Total Employees:
11-50
Contact Supplier
SUZHOU ARTK MEDCHEM CO.,LTD.
CN2 YRS
Trader Supplier of 1-methylpiperidin-4-one,Boc-α-phosphonoglycine trimethyl ester
SUZHOU ITIC MEDCHEM CO., LTD. is a high-tech enterprise specializing in the R&D, manufacturing, and sales of molecular building blocks and key pharmaceutical intermediates. As a subsidiary of SUZHOU ITIC, SUZHOU ARTK MEDCHEM C
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Total Employees:
51-100
Contact Supplier
Shaanxi Dideu Medichem Co. Ltd
CN5 YRS
Manufactory Supplier of Chemical Pesticides,Food Additives,Agrochemicals,Active Pharm Ingredients,Flavors and Fragrances,Chemical Catalyst,Chemical Materials,Chem&Pharm Intermediates,Organic Intermediates,Feed Additive
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Total Employees:
Above 1000
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Certifications:
ISO Certificate,REACH
Contact Supplier
Greenbo Biochem
CN5 YRS
Manufactory Supplier of Active Pharm Ingredients,Chemical Catalyst,Pharmaceutical Intermediates,Flavors and Fragrances,Agrochemicals,Chemical Pesticides,Organic Intermediates,OLED Intermediates
Shaanxi Greenbo Biochem Co., Limitedis located in the High-Tech Zone of Xi'an, Shaanxi Province. which is a world-class innovation company and core competencies in the fields of health care and farm chemical. Since 2002
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Total Employees:
11-50
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Certifications:
FSSC2000,international trade license
Contact Supplier
SHANGHAI LABWELLX BIOPHARMATECH CO., LTD.
CN1 YR
Trader Supplier of Building block
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Total Employees:
11-50
Contact Supplier
4'-Nitrobenzo-12-crown-4
CAS NO.: 78554-67-3
$150/G EXW
Inquiry
4-Aminobenzo-12-crown-4
CAS NO.: 78554-68-4
$80/G EXW
Inquiry
Benzo-12-crown-4
CAS NO.: 14174-08-4
$70/G EXW
Inquiry