Company Profile
Hang Dianhua was founded in 1936, after two relocations and three ventures. In 2010, in accordance with the unified plan of the municipal government, the company moved from Puyan to Linjiang. With the support and help of leaders and government departments at all levels, follow the guiding ideology of harmony, low carbon and green, adhere to high standards and strict requirements, adopt today’s advanced clean technology and first-class electromechanical equipment, and rationally deploy according to the requirements of modern enterprises. It was successfully completed and put into production in May of 2005, and achieved the good results of the relocation of the old and new factories and the operation and creation of benefits that year. The company has twelve shareholding companies, including one Sino-foreign joint venture. It has been included in the top 500 competitiveness of China's large enterprise groups for four consecutive years. Hangzhou Electrochemical Group Co., Ltd. The company focuses on independent technological innovation. It is a national high-tech enterprise, a provincial innovative pilot and a five batch key supporting enterprise. It has a provincial technology center and a provincial key pilot base, and the output value of high-tech products exceeds 50%. The company passed the ISO9002 certification for the first time in 1996, and has now passed the GB/T19001, GB/T24001, and GB/T28001 three system certifications. It is implemented in strict accordance with the requirements of the standard, and the system operation is combined with daily management, and continuous improvement is achieved.
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| Product Name | Synonyms | CAS No. | Grate/Content | Operate |
|---|---|---|---|---|
(S)-3-PHENYL-2-[(PYRAZIN-2-YLCARBONYL)AMINO] PROPANOIC ACID |
(S)-3-Phenyl-2-(pyrazine-2-carboxamido)propanoic acid;N-Pyrazinylcarbonyl-L-phenylalanine;(S)-3-Phenyl-2-[(pyrazin-2-ylcarbonyl)amino] propanoic acid;N-(Pyrazinylcarbonyl)-L-phenylalanine;Bortezomib Impurity B;(S)-3-Phenyl-2-[(pyrazine-2-carbonyl)-amino]-propionic acid;L-Phenylalanine, N-(pyrazinylcarbonyl)-;L-Phenylalanine, N-(2-pyrazinylcarbonyl)-;(2S)-3-phenyl-2-(pyrazine-2-carbonylamino)propanoic acid;(S)-3-Phenyl-2-[[(pyrazin-2-yl)carbonyl]amino]propanoic acid |
114457-94-2 | Inquiry | |
1,4-Phthalaldehyde |
1,4-Benzenedicarboxaldehyde;Terephthalaldehyde;Terephthalic aldehyde;1,4-Diformylbenzene;p-Benzenedicarboxaldehyde;4-Formylbenzaldehyde;p-Formylbenzaldehyde;Terephthaldialdehyde;1,4-Benzenedialdehyde;1,4-Benzenedicarbaldehyde;p-Phthaldialdehyde;p-Benzenedialdehyde;p-Diformylbenzene;NSC 13395;Terephthaldicarbaldehyde;1,4-Terephthaldicarbaldehyde;TPAL;Terephthal |
623-27-8 | Inquiry | |
2-Amino-5-Ethyl-1,3,4-Thiadiazole |
1,3,4-Thiadiazol-2-amine,5-ethyl-;1,3,4-Thiadiazole,2-amino-5-ethyl-;5-Ethyl-1,3,4-thiadiazol-2-amine;2-Amino-5-ethyl-1,3,4-thiadiazole;2-Ethyl-5-amino-1,3,4-thiadiazole;5-Ethyl-2-amino-1,3,4-thiadiazole;5-Amino-2-ethyl-1,3,4-thiadiazole;NSC 75711;(5-Ethyl-1,3,4-thiadiazol-2-yl)amine |
14068-53-2 | Inquiry | |
2-Amino-5-Methyl-1,3,4-Thiadiazole |
1,3,4-Thiadiazol-2-amine,5-methyl-;1,3,4-Thiadiazole,2-amino-5-methyl-;5-Methyl-1,3,4-thiadiazol-2-amine;2-Amino-5-methyl-1,3,4-thiadiazole;5-Amino-2-methyl-1,3,4-thiadiazole;2-Methyl-5-amino-1,3,4-thiadiazole;5-Methyl-2-amino-1,3,4-thiadiazole;2-Amino-5-methylthiadiazole;5-Methyl-1,3,4-thiadiazole-2-amine;NSC 137228;NSC 526661;(5-Methyl-1,3,4-thiadiazol-2-yl)amine |
108-33-8 | Inquiry | |
ANTIBLAZE |
Phosphonic acid,P-methyl-,(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester;Phosphonic acid,methyl-,(5-ethyl-2-methyl-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester,P-oxide;Phosphonic acid,methyl-,(5-ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl ester;1,3,2-Dioxaphosphorinane,phosphonic acid deriv.;(5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphorinan-5-yl)methyl methyl P-methylphosphonic acid;Trimethylolpropane cyclic methylphosphonate (1:1) methyl methanephosphonate;Trimethylolpropane cyclic methylphosphonate (1:1) methyl methylphosphonate;K 19A;Phoscon K 19A;Exolit OP 910;Hostaflam OP 910;Chemguard 1045;FR 301;(5-Ethyl-2-methyl-2-oxido-1,3,2-dioxaphosphinan-5-yl)methyl methyl methylphosphonate;170780-18-4 |
41203-81-0 | Inquiry | |
Betaine anhydrous |
Methanaminium,1-carboxy-N,N,N-trimethyl-,inner salt;Betaine;Methanaminium,1-carboxy-N,N,N-trimethyl-,hydroxide,inner salt;Ammonium compounds,substituted,(carboxymethyl)trimethyl-,hydroxide,inner salt;α-Earleine;Glycine,trimethylbetaine;Glycine betaine;Glycocoll betaine;Lycine;Oxyneurine;Trimethylglycine;Trimethylglycocoll;Glycylbetaine;(Carboxymethyl)trimethylammonium hydroxide inner salt;Abromine;Loramine AMB 13;Rubrine C;(Trimethylammonio)acetate;Aminocoat;N,N,N-Trimethylglycine;Aquadew AN 100;FinnStim;Betafin BCR;Greenstim;Betafin;Betafin BP;Cystadane;Betafin BP 20;Trimethylbetaine;Fencaijian;Bluestim;Auqadew AN 100;Genecare OSMS BA;Intracell;2-(Trimethylazaniumyl)acetate;Genencare OSMS BA;590-30-7;11042-12-9;24980-93-6;45631-77-4 |
107-43-7 | Inquiry | |
Erlotinib |
4-Quinazolinamine,N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-;N-(3-Ethynylphenyl)-6,7-bis(2-methoxyethoxy)-4-quinazolinamine;OSI 744;Erlotinib;NSC 718781;R 1415;4-[(3-Ethynylphenyl)amino]-6,7-bis(2-methoxyethoxy)quinazoline |
183321-74-6 | Inquiry | |
Erlotinib hydrochloride |
4-Quinazolinamine,N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-,hydrochloride (1:1);4-Quinazolinamine,N-(3-ethynylphenyl)-6,7-bis(2-methoxyethoxy)-,monohydrochloride;CP 358774;OSI 774;Tarceva;6,7-Bis(2-methoxyethoxy)-4-(3-ethynylanilino)quinazoline hydrochloride;[6,7-Bis(2-methoxyethoxy)quinazolin-4-yl]-(3-ethynylphenyl)amine hydrochloride;Erlotinib hydrochloride |
183319-69-9 | Inquiry | |
Gefitinib |
4-Quinazolinamine,N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-;N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-morpholinyl)propoxy]-4-quinazolinamine;ZD 1839;Iressa;Gefitinib;4-(3′-Chloro-4′-fluoroanilino)-7-methoxy-6-(3-morpholinopropoxy)quinazoline;(3-Chloro-4-fluorophenyl)[7-methoxy-6-[3-(morpholin-4-yl)propoxy]quinazolin-4-yl]amine;4-(3-Chloro-4-fluorophenylamino)-7-methoxy-6-[3-(4-morpholinyl)propoxy]quinazoline;ZD1839;Gefonib;N-(3-Chloro-4-fluorophenyl)-7-methoxy-6-(3-morpholinopropoxy)quinazolin-4-amine |
184475-35-2 | Inquiry | |
OPTICAL BRIGHTENING AGENT KSN |
Benzoxazole,2-[4-[2-[4-(2-benzoxazolyl)phenyl]ethenyl]phenyl]-5-methyl-;Benzoxazole,5-methyl-2,2′-(vinylenedi-p-phenylene)bis-;2-[4-[2-[4-(2-Benzoxazolyl)phenyl]ethenyl]phenyl]-5-methylbenzoxazole;2-[4-[4-(2-Benzoxazolyl)styryl]phenyl]-5-methylbenzoxazole;4-(2-Benzoxazolyl)-4′-(5-methyl-2-benzoxazolyl)stilbene;Hostalux KS;Hostalux KS-N;2-(4-(4-(Benzo[d]oxazol-2-yl)styryl)phenyl)-5-methylbenzo[d]oxazole;117313-60-7 |
5242-49-9 | Inquiry | |
OPTICAL BRIGHTENING AGENT OB-1 |
Benzoxazole,2,2′-(1,2-ethenediyldi-4,1-phenylene)bis-;Benzoxazole,2,2′-(vinylenedi-p-phenylene)bis-;2,2′-(1,2-Ethenediyldi-4,1-phenylene)bis[benzoxazole];p,p′-Bis(2-benzoxazolyl)stilbene;2,2′-(Vinylenedi-p-phenylene)bisbenzoxazole;4,4′-Di(benzoxazol-2-yl)stilbene;4,4′-Bis(2-benzoxazolyl)stilbene;Optical Brightener 1;C.I. 40674;Fluorescent Brightener 393;C.I. Fluorescent Brightener 393;Eastobrite OB 1;OB 1;Uvitex OB 1;Uvitex OB-ONE;Eastobrite OB 3;TM;TM (UV stabilizer);Benetex OB 1;2,2′-(1,2-Ethenediyl)bis(4,1-phenylene)bisbenzoxazole;Fluorescent brightener OB 1;1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene;2-[4-[2-[4-(1,3-Benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole;Benetex OB 1HP;120366-98-5;2252271-38-6 |
1533-45-5 | Inquiry | |
Sorafenib |
2-Pyridinecarboxamide,4-[4-[[[[4-chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-;4-[4-[[[[4-Chloro-3-(trifluoromethyl)phenyl]amino]carbonyl]amino]phenoxy]-N-methyl-2-pyridinecarboxamide;BAY 43-9006;Sorafenib;N-[4-Chloro-3-(trifluoromethyl)phenyl]-N′-[4-[2-(N-methylcarbamoyl)-4-pyridyloxy]phenyl]urea;Nevaxar |
284461-73-0 | Inquiry | |
Trimethylolpropane |
1,3-Propanediol,2-ethyl-2-(hydroxymethyl)-;2-Ethyl-2-(hydroxymethyl)-1,3-propanediol;Ethyltrimethylolmethane;Propane,1,1,1-tris(hydroxymethyl)-;TMP;1,1,1-Trimethylolpropane;1,1,1-Tris(hydroxymethyl)propane;2-Ethyl-2-(hydroxymethyl)propanediol;Ettriol;Trimethylolpropane;Tris(hydroxymethyl)propane;2,2-Bis(hydroxymethyl)-1-butanol;Ethriol;TMP (alcohol);1,1,1-Tri(hydroxymethyl)propane;RC Crosslinker TR;NSC 3576;Addolink TR;2-(Hydroxymethyl)-2-ethyl-1,3-propanediol;T 0480;2-Ethyl-2-hydroxymethyl-1,3-propandiol;9U02;30774-18-6;51811-73-5;53632-31-8;59218-55-2;65581-89-7;69896-09-9;77974-02-8;97649-49-5;101164-61-8;102984-18-9;110368-52-0;853320-12-4;2182590-63-0;2410621-75-7 |
77-99-6 | Inquiry |
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