Direct Violet 66(6798-03-4)
- Name: Direct Violet 66
- Synonyms:Cuprate(2-),[m-[[7,7'-iminobis[3-[[5-(aminosulfonyl)-2-(hydroxy-kO)phenyl]azo-kN1]-4-(hydroxy-kO)-2-naphthalenesulfonato]](6-)]]di-,disodium (9CI); Cuprate(2-), [m-[[7,7'-iminobis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-4-hydroxy-2-naphthalenesulfonato]](6-)]]di-,disodium; 2-Naphthalenesulfonic acid,7,7'-iminobis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-4-hydroxy-, coppercomplex; Benzanil Supra Violet 5BLL; C.I. 29120; C.I. Direct Violet 66;Chlorantine Fast Violet 5BLL; Chlorantine Violet 5BLL; Diazol Light Violet BLN;Direct Supra Light Violet M 5BL; Direct Violet 66; Kayarus Supra Violet 5BL;Saturn Violet L 4B; Solophenyl Violet 4BL; Solophenyl Violet 4BLE250; SuprexcelViolet 5BL; Tricufix Violet 2BL
- Molecular Formula:C32H19 Cu2 N7 O14 S4 . 2 Na
- Molecular Weight:1026.88
- CAS Registry Number:6798-03-4
- EINECS:
- Melting Point:
- Water Solubility:2g/L at 25℃
CAS No.6798-03-4 disodium [mu-[[7,7'-iminobis[4-hydroxy-3-[[2-hydroxy-5-sulphamoylphenyl]azo]naphthalene-2-sulphonato]](6-)]]dicuprate(2-)
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.6798-03-4 Direct Violet 66 Direct Blend VioletD-5BL
Assay:99% Package:Bag Storage:Store at a ventilated, dry place. Application:used in textile, paper, ink, leather, spices, feed, anodized aluminum and other industries.
Min. Order:50Kilogram
Supplier:COLORCOM LTD. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-89007001
Address:ROOM 707, BUILDING 19, HUAXIA CENTER, CANGQIAN SUBDISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, CHINA.
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CAS No.6798-03-4 Direct Violet 66
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] 
Assessed
SupplierTel:86-29-86107037-8015
Address:No.11 Daqing Road,Lianhu District,Xi鈥檃n 710082,China
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CAS No.6798-03-4 Cuprate(2-), [m-[[7,7'-iminobis[3-[2-[5-(aminosulfonyl)-2-(hydroxy-kO)phenyl]diazenyl-kN1]-4-(hydroxy-kO)-2-naphthalenesulfonato]](6-)]]di-,sodium (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] 
Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.6798-03-4 Factory Supply Disodium [渭-[[7,7'-iminobis[4-hydroxy-3-[[2-hydroxy-5-sulphamoylphenyl]azo]naphthalene-2-sulphonato]](6-)]]dicuprate(2-)
Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials
Min. Order:1
Supplier:Ality Chemical Corporation [
China (Mainland)] 
Premium
SupplierTel:86-(0)592-8883942
Address:Fine chemical industry park, Nantong,Jiangsu
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CAS No.6798-03-4 Direct Violet 66
Assay:250% Appearance:powder Package:According to customer's requirement Storage: Room Temprature Transportation:Sea, land and air Application:Applied to chemistry
Min. Order:0Metric Ton
Supplier:Hubei Lidu New Material Technology Co., Ltd [
China (Mainland)] 
Premium
SupplierTel:193-0724-8857
Address:Building 12, 3C Industrial Park, Economic Development Zone
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CAS No.6798-03-4 Cuprate(2-), [m-[[7,7'-iminobis[3-[2-[5-(aminosulfonyl)-2-(hydroxy-kO)phenyl]diazenyl-kN1]-4-(hydroxy-kO)-2-naphthalenesulfonato]](6-)]]di-,sodium (1:2)
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
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CAS No.6798-03-4 C.I.Direct Violet 66 6798-03-4
Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)] 
Premium
SupplierTel:0086-182-2994-0868
Address:Buiding4,Lugu Enterprise Plaza, Yuelu Distric
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CAS No.6798-03-4 C.I.Direct Violet 66
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] Premium
SupplierTel:0731-85567275
Address:Innovation center , Meixi Lake ,Yuelu district ,Changsha City, Hunan Province , China
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