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1937-37-7

1937-37-7,Direct Black 38,Chlorazol Black E (6CI);Ahco Direct Black GX;Aizen Direct Deep Black EH;Amanil Black WD;Atlantic Black BD;Atlantic Black E;Atlantic Black GG;Atlantic Black GXOO;Azocard Black EW;Belamine Black GX;Benzanil Black E;Benzo Leather Black E;Black 2EMBL;Brasilamina Black GN;C.I. 30235;Calcomine Black EXL;Chloramine Black C;Chloramine Black ERT;Chlorazol Black EA;ChlorazolBurl Black E;

 

Direct Black 38(1937-37-7)

CAS Registry Number:
1937-37-7
Synonyms:
Chlorazol Black E (6CI);Ahco Direct Black GX;Aizen Direct Deep Black EH;Amanil Black WD;Atlantic Black BD;Atlantic Black E;Atlantic Black GG;Atlantic Black GXOO;Azocard Black EW;Belamine Black GX;Benzanil Black E;Benzo Leather Black E;Black 2EMBL;Brasilamina Black GN;C.I. 30235;Calcomine Black EXL;Chloramine Black C;Chloramine Black ERT;Chlorazol Black EA;ChlorazolBurl Black E;
Molecular Formula:
C34H25N9Na2O7S2
Molecular Weight:
781.78
EINECS:
217-710-3

CAS No.:1937-37-7

Name: Direct Black 38

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CAS No.1937-37-7 2,7-Naphthalenedisulfonicacid,4-amino-3-[2-[4'-[2-(2,4-diaminophenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-5-hydroxy-6-(2-phenyldiazenyl)-,sodium salt (1:2)

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CAS No.1937-37-7 Chlorazol Black

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CAS No.1937-37-7 1937-37-7 C34H25N9Na2O7S2 Direct Black 38

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CAS No.1937-37-7 Direct black 38 dyes for cotton use dyes 1937-37-7

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Hangzhou Huarong Pharm Co., Ltd.
 China (Mainland)
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Room1101, Hakim International Building, Gongshu District, Hangzhou, Zhejiang Province, China.
Dayang Chem (Hangzhou) Co.,Ltd.
 China (Mainland)
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SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD.
 China (Mainland)
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Zibo Science and Technology Industrial Park, Zibo City,Shandong Province
Hangzhou Shanyi Biotechnology Co., Ltd.
 China (Mainland)
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Guodu Development Building
Xi`an Eastling Biotech Co., Ltd.
 China (Mainland)
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No. 201, Unit 4, Building 9, Hongqi Community, Tanjia Street, Weiyang District, Xi 'an, Shaanxi
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 China (Mainland)
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459 Nanzhong Road, Nanqiao, Xingtang County, Fengxian Districtct, Shanghai
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 China (Mainland)
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shandong
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 China (Mainland)
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Wuhan Circle Star Chem-medical Technology co.,Ltd.
 China (Mainland)
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Room 02-31, 13 / F, Building 9, Guannan Fuxing Medical Park Phase II, No.58, Guanggu Avenue, East Lake New Technology Development Zone, Wuhan, Hubei, China (Wuhan Area, Free Trade Zone)
Asure Biochem CO.,LTD.
 China (Mainland)
Tel:+8613116738678
hangzhou
COLORCOM LTD.
 China (Mainland)
Tel:+86-571-89007001
ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.
COLORCOM LTD.
 China (Mainland)
Tel:+86-571-89007001
ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.
Hebei Nengqian Chemical Import and Export Co., LTD
 China (Mainland)
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No.1722, Block C, Yangguang Xinzhuo Plaza, 256 Renmin West Road, Fuxing District, Handan City, Hebei Province
LEAP CHEM Co., Ltd.
 China (Mainland)
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EASEY COMM BLDG 253-261 HENNESSY ROAD Hong Kong, China
Qingdao Beluga Import and Export Co., LTD
 China (Mainland)
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qingdao
Qingdao Beluga Import and Export Co., LTD
 China (Mainland)
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qingdao
Ality Chemical Corporation
 China (Mainland)
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Fine chemical industry park, Nantong,Jiangsu
Ality Chemical Corporation
 China (Mainland)
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Fine chemical industry park, Nantong,Jiangsu
Shandong Hanjiang Chemical Co., Ltd.
 China (Mainland)
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No.25A Qilu Industrial Park
Zhuozhou Wenxi import and Export Co., Ltd
 China (Mainland)
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Zhuozhou Wenxi import and Export Co., Ltd
 China (Mainland)
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Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
Zhuozhou Wenxi import and Export Co., Ltd
 China (Mainland)
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Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
Zhuozhou Wenxi import and Export Co., Ltd
 China (Mainland)
Tel:+86-13111626072
Room 1710, Baoxin International Phase I, 19 Guanyun East Road, Zhuozhou, Hebei
Chemlyte Solutions
 China (Mainland)
Tel:+86-189 8945 5137
Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
Hebei Mujin Biotechnology Co.,Ltd
 China (Mainland)
Tel:13231137666
hebei province,China
Hangzhou Johoo Chemical Co., Ltd
 China (Mainland)
Tel:+86-571-87219818
Room B25, 2-6F, Dongfangmao Commercial Center, No. 698 Changbang Road, Hangzhou, China
DB BIOTECH CO., LTD
 China (Mainland)
Tel:86--1829 2989 553
No.99 Road, Xi'an, China
Hangzhou ZeErRui Chemical Co., Ltd.
 China (Mainland)
Tel:+86-571-82512721
No 317,Jingling Road,Guali Town,Xiaoshan District

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