![3258-74-0,disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate,2-Naphthalenesulfonicacid,6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-sulfophenyl]azo]-,disodium salt (9CI); C.I. Mordant Black 25 (7CI); C.I. Mordant Black 25,disodium salt (8CI); Acid Alizarine Black SN; Alizarine Acid Black SN; C.I.21725; Cromal Blue Black NB; Diadem Chrome Black 10B; Tertrochrome Black SN](/2010/0620/3258-74-0.jpg)
disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate(3258-74-0)
- CAS Registry Number:
- 3258-74-0
- Synonyms:
- 2-Naphthalenesulfonicacid,6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-5-sulfophenyl]azo]-,disodium salt (9CI); C.I. Mordant Black 25 (7CI); C.I. Mordant Black 25,disodium salt (8CI); Acid Alizarine Black SN; Alizarine Acid Black SN; C.I.21725; Cromal Blue Black NB; Diadem Chrome Black 10B; Tertrochrome Black SN
- Molecular Formula:
- C26H18 N4 O9 S2 . 2 Na
- Molecular Weight:
- 638.53618
- EINECS:
CAS No.:3258-74-0
Name: disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate
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CAS No.3258-74-0 disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate
Assay:99% Package:according to customer requirements Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] 
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SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.3258-74-0 disodium 6-hydroxy-5-[[2-hydroxy-3-[(2-hydroxynaphthyl)azo]-5-sulphonatophenyl]azo]naphthalene-2-sulphonate
Assay: 98%Min Appearance:Detailed in specifications Package:According to customer Storage:Store in dry, dark and ventilated place Transportation:By air or by sea Application:An important raw material and intermediate used in organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [
China (Mainland)] 
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SupplierTel:15867601896
Address:Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China
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CAS No.3258-74-0 2-Naphthalenesulfonicacid,6-hydroxy-5-[2-[2-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-sulfophenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
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.3258-74-0 2-Naphthalenesulfonicacid,6-hydroxy-5-[2-[2-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-5-sulfophenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] 
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